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$
695
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Condition: Seller refurbished
Location: Toledo,OH,USA
$
7,999.99
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Condition: Used
Location: Houston,TX,USA
$
119.99
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Condition: Used
Location: Santa Clara,CA,USA
Spirent TAS Gemini Warp Dual Terminal Emulator w RS-232/530-A Interface Module 30 days warranty Condition: used Please Note the following: 1. 30 days ... morewarranty. 2.If you have any questions regarding this item. Please contact me_before_ bidding. Expedited shipping can be arranged upon request. Other Notes of Interest S&H: Multiple items purchased will be considered for discounted shipping. Shipments: All items will ship within 48 hours of payment receipt.
$
800
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Free Shipping
Condition: Used
Location: Mishawaka,IN,USA
I just sell this eqipment as the picture is shown. When I connect the power. It looks just like the pictures you can see. This device is out of order ... moreand not working. I do not know how to operate detail. Anyone who want to buy should take into careful consideration about it before making decision. I sell it for repair or parts purpose. I only sell it as is. I DO NOT ACCEPT RETURN. Thank you. God bless you. shipping- The shipping company is EMS. I send my item by using this company. The delivery is performed by every post office of each country. If you order the item. Then I pack the product right away and let you know the tracking number. search- track-trace.com/post
$
2,895.95
Buy It Now
$0 Shipping
Condition: Seller refurbished
Location: Rocklin,CA,USA
ebay template The Following Items Are Included: GN Nettest PMD-440 Polarization Mode Dispersion Measurement System(BC# 06677) Interchangeable FC Connector(2) ... moreSM FC-FC Fiber Cables Power Cord BE SURE TO CHECK OUR EBAY STORE FOR OTHER ITEMS! This Item Has A Current Calibration! GN Nettest PMD-440 Polarization Mode Dispersion Measurement System This Sale Is For The PMD-440 Unit Only. Laptop Not Included In Sale! Provides pre-qualification of existing spans for upgrades Includes Accessories As Listed Above! Working Condition: Excellent Condition: Refurbished Calibrated: Yes Warranty: 90 Day Exchange Warranty PMD440 NetTest's PMD440 measures a form of pulse dispersion which can cause the optical receiver to be unable to interpret the signal correctly and result in high bit error rates. PMD can dramatically decrease a fiber optic network's performance. Particularly those networks operating at high data rates such as OC192(STM-64) or OC768(STM-256) Benefits Allow customers to provide a high data rate on fiber Provides pre-qualification of existing spans for upgrades Certify cable quality and verify installation practices Detailed Product Description Polarization Mode Dispersion. Or PMD, is a form of pulse dispersion which can cause the optical receiver to be unable to interpret the signal correctly and result in high bit error rates. PMD can dramatically decrease a fiber optic network's performance, particularly those networks operating at high data rates such as OC192(STM-64) or OC768(STM-256) In addition to the inherent. Random polarization properties of fiber, stress and other environmental effects(such as changes in temperature) will directly affect the severity of PMD, causing it to change over time. In fact, the amount of PMD present when a fiber is first drawn is likely to differ from the PMD present after cabling or placement. PMD's varying nature makes it crucial to test installed fiber before upgrading to higher data rates or installing new high data rate systems. Taking PMD measurements is eas
$
279.99
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$0 Shipping
Condition: For parts or not working
Location: Houston,TX,USA
$
7,499.99
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Condition: Used
Location: Houston,TX,USA
$
300
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Free Shipping
Condition: Used
Location: Mishawaka,IN,USA
$
310.02
Buy It Now
$8 Shipping
Condition: New
Location: China
$
199.99
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$0 Shipping
Condition: Used
Location: Columbus,OH,USA
Tested for powering on only but sure it is good. Due to the location in the warehouse it was in titled"Good Test Equipment" We have a large ... moreinventory of Broadcasting equipment to liquidate due to the passing of the Owner/Engineer. The reason for"No Returns" is due to the liquidation process of the Estate. Although, if there is a problem with anything we will do our best to replace or rectify the situation. We have sold many capacitors, tubes, test equipment& other items without a single complaint) Thank you for your interest and have a great day! Check out my! The Tektronix 1502B Metallic-cable Time-Domain Reflectometer(MTDR) is a cable test instrument that uses radar principles to determine the electrical characteristics of metallic cables. The 1502B generates a half-sine wave signal. Applies it to the cable under test, and detects and processes the reflected voltage waveform. These reflections are displayed in the 1502B liquid crystal display(LCD) Where distance measurements may be made using a cursor technique. Impedance information may be obtained through interpreting waveform amplitude. The waveform may be temporarily stored within the 1502B and recalled or may be printed using the optional dot matrix strip chart recorder. Which installs into the front-panel Option Port. The optional strip chart recorder is not included. The 1502B may be operated from an AC power source or a battery pack consisting of nine NiCad C-cells. Which supply a minimum of five hours operating time(see the Specifications for specifics) The 1502B is intended to be operated from a power source that will not apply more than 250 volts RMS between the supply conductors or between either supply conductor and ground. Power and voltage requirements are printed on the back panel. The 1502B can be operated from either 115 VAC or 230 VAC nominal line voltage at 45 Hz to 440 Hz, or a 12 VDC supply. Or a battery pack.
$
682.49
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$20 Shipping
Condition: Used
Location: Baton Rouge,LA,USA
$
548.95
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$0 Shipping
Condition: Used
Location: Miami,FL,USA
$
95
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Free Shipping
Condition: Seller refurbished
Location: Toledo,OH,USA
ebay template The Following Items Are Included: Sunrise Telecom ADSL ATU-R Module(SSxDSL-3) BE SURE TO CHECK OUR EBAY STORE FOR OTHER ITEMS! Sunrise Telecom ... moreADSL ATU-R Module SSxDSL-3 To Be Used With SunSet MTT& xDSL Test Sets Working Condition: Excellent Condition: Used Warranty: 30 Day Exchange Warranty SPECIFICATIONS ATU-R Function Modem Status Measurements Link turn-up and live results Fastpath rate: Upstream and Downstream Interleaved bit rate: Upstream and Downstream Maximum bit rate: Upstream and Downstream Relative Capacity: Upstream and Downstream Noise Margin: Upstream and Downstream Attenuation: Upstream and Downstream Output Power: Upstream and Downstream Alarm Status: Current and history results for Loss of Signal. Loss of Frame, Loss of Power, Loss of Cell Delineation Interleaved, Loss of Cell Delineation Fast, Loss of Margin Link Measurements: Separate results for ATU-C/ATU-R and Interleaved/Fast FEC. CRC, and HEC measurements; block error rate, ES, SES, and UAS Bits per Tone: Graphical and tabular display PING Test Protocols Supported– RFC 1483: LLC-bridged(static& dynamic[DHCP] and LLC-routed– RFC 2364: PPP over ATM– RFC 2516: PPP over Ethernet ATU-R Mode One-button turn-up test to sync with ATU-C/DSLAM Read modem status measurements. Including current and max rate, noise margin for upstream and downstream Alarm and link measurements PING test Supports ANSI T1.413 Issue 2. ITU-T G.992.1(G.DMT) and ITU-T G.992.2(G.lite) modes Connectors Line Interface: RJ45@ 100Ω General Module Size: 12.6 cm(W) x 9 cm(L) x 2.2 cm(H) 5.0" x 3.5" x 0.9" Operating Temperature: 0˚C to 50˚C[32˚F to 122˚F] Storage Temperature: 20˚C to 70˚C[4˚F to 158˚F] Humidity: 5% to 85% noncondensing Please check our Huge Inventory with savings of up to 80% off of retail on Cat5/5e/6 LAN Cable Certifiers and Fiber Optic OTDR's. Fusion Splicers, CATV Meters, Fiber Optic Kits, Sources, Meters, Tools, Network Analyzers and much more. Here is a Link to our Ebay Test Equipment Store. All of our Test Equipment is
$
2,995
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Free Shipping
Condition: Used
Location: Farmingdale,NJ,USA
1130 TDR HUBBELL HIPOTRONICS CABLE DYNAMICS DIGITAL TIME DOMAIN REFLECTOMETER GOOD PHYSICAL CONDITION POWER SUPPLY/BATTERY CHARGER INCLUDED BATTERY POWER ... moreLIFE IS UNTESTED AND UNKNOWN SOLD AS DESCRIBED AS PICTURED AS IS CONDITION RETURN POLICY: UNLESS OTHERWISE NOTED ITEMS MAY BE RETURNED WITHIN 14 DAYS OF RECEIVING IF ITEM IS NOT AS DESCRIBED. SELLER MUST BE NOTIFIED PRIOR TO RETURN SHIPPING POLICY: NORMALLY WITHIN 48 HOURS OF CLEARED PAYMENT(EXCLUDING WEEKENDS AND HOLIDAYS) FREIGHTED ITEMS DEPENDING ON COMPLEXITY OF PREPARATION FOR SHIPPING WILL SHIP NORMALLY WITHIN 3-5 BUSINESS DAYS OF CLEARED PAYMENT. FREE SHIPPING: IF NOTED"FREE SHIPPING" IS FOR CONTINENTAL LOWER 48 STATES ONLY we DO OUR BEST to include as much technical data about the item as possible. We always welcome your questions and inquiries, bidders are encouraged to do their own research regarding compatibility requirements and to verify information is correct PLEASE SEE SHIPPING CALCULATOR TO VIEW SHIPPING CHARGE(YOU WILL BE ABLE TO DETERMINE SHIPPING COST PRIOR TO BIDDING) PAYMENT ACCEPTED: PAYPAL: IF USING PAYPAL ITEM MUST BE SHIPPED TO CONFIRMED ADDRESS(MOST INTERNATIONAL ADDRESSES ARE NOT ABLE TO BE CONFIRMED) PERSONAL CHECK IF EBAY RATING + 10 OR ABOVE WITH NO NEGATIVE FEEDBACK. ALLOW 10-14 BUSINESS DAYS FOR CHECK TO CLEAR SHIPPING: SHIPPED UPS GROUND. TO BE PAID BY BUYER, CONTINENTAL US ONLY. ADDITIONAL FEE FOR INTERNATIONAL SHIPPING
$
2,160
Buy It Now
$0 Shipping
Condition: Used
Location: Freeland,WA,USA
U.S. PAYPAL ONLY* Tektronix 1503B Metallic TDR Time Domain Reflectometer Cable Tester 62012-388 This item is tested to power on only. The light is very ... moredim(see images) No further testing was done. We do not have the knowledge or equipment to fully test this item. If repairs are needed they must be done at the expense of the buyer. It comes only with what is shown in the photos. This item is used so it may have minor scratches. Scuffs, marker writing, stickers and/or sticker residue. This item is being sold AS IS. There are no guarantees on this item. If you have any questions contact us at 570-398-0280. Does not come with power cords. Adapters, cables, or anything else unless stated otherwise. We are in no way experts. There may be pieces or components missing/broken that we are too inexperienced to notice. We do not accept combined PayPal payments for items purchased on Ebay. Each item must be paid on a separate invoice. All PayPal payments for more than one item on an invoice will be refunded We charge a $7 per item fee for local pickup. We do not accept payment from non-U.S. Paypal accounts. Please Read our payment and shipping policies before you bid. It is important! These items are Government/Corporate surplus and we have no knowledge of prior use. Expect normal wear marks on all used items. We do NOT issue"Buy It Nows" or end our auctions early* On Laptops: If you're looking for a laptop that is ready to go right out of the box. Our USED laptops are NOT the ones for you. You'll need to be able to buy and install parts and load software to use our laptops. If you don't understand this, please don't bid on our equipment. Take Note: Some of our laptops have the inventory# in small white paint on the bottoms. Policy Summary. Payments: Paypal. If you buy more than one item. If must be on SEPERATE invoices when you pay. Payment must be made within 2 days. I file a non paying bidder alert after 2 days and may re-list the item at that time. Our items are AS-IS unless otherwise stated. We
$
699
Buy It Now
$0 Shipping
Condition: Used
Location: Burlington,KY,USA
$
150
Buy It Now
Free Shipping
Condition: For parts or not working
Location: Morganton,GA,USA
$
344.76
Buy It Now
Free Shipping
Condition: For parts or not working
Location: Ventura,CA,USA
Aeroflex FB100A Fastbit BER(bit error rate) Test Time Optimization System. Unit comes with keyboard/cover. Manual and CD. No other accessories are included. ... moreThis unit was part of a lot of equipment acquired from a bankruptcy. It is unknown if the tester is in calibration or if all the functions are working correctly. Unit powers up and goes thru the POST and boots into Windows. All front panel controls appear to be working. Because it is untested. I cannot sell this unit as fully functional, although it may work perfectly. I am selling it as is with no warranty. It is being listed with a relatively low starting price(with no reserve) If you repair or resell these units, this may be a good opportunity to acquire one at a good price. Shipping will be via Canada Post Regular Parcel. If you wish to make other shipping arrangements. Please contact me at time of bidding. Thanks for looking and happy bidding! Powered by
$
110.49
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$0 Shipping
Condition: Used
Location: Union,NH,USA
$
299.99
Buy It Now
$0 Shipping
Condition: Used
Location: Columbus,OH,USA
Tested for powering on only but sure it is good. Due to the location in the warehouse it was in titled"Good Test Equipment" We have a large ... moreinventory of Broadcasting equipment to liquidate due to the passing of the Owner/Engineer. The reason for"No Returns" is due to the liquidation process of the Estate. Although, if there is a problem with anything we will do our best to replace or rectify the situation. We have sold many capacitors, tubes, test equipment& other items without a single complaint) Thank you for your interest and have a great day! Check out my! The Tektronix 1502B Metallic-cable Time-Domain Reflectometer(MTDR) is a cable test instrument that uses radar principles to determine the electrical characteristics of metallic cables. The 1502B generates a half-sine wave signal. Applies it to the cable under test, and detects and processes the reflected voltage waveform. These reflections are displayed in the 1502B liquid crystal display(LCD) Where distance measurements may be made using a cursor technique. Impedance information may be obtained through interpreting waveform amplitude. The waveform may be temporarily stored within the 1502B and recalled or may be printed using the optional dot matrix strip chart recorder. Which installs into the front-panel Option Port. The optional strip chart recorder is not included. The 1502B may be operated from an AC power source or a battery pack consisting of nine NiCad C-cells. Which supply a minimum of five hours operating time(see the Specifications for specifics) The 1502B is intended to be operated from a power source that will not apply more than 250 volts RMS between the supply conductors or between either supply conductor and ground. Power and voltage requirements are printed on the back panel. The 1502B can be operated from either 115 VAC or 230 VAC nominal line voltage at 45 Hz to 440 Hz, or a 12 VDC supply. Or a battery pack.
$
6,364.31
Buy It Now
Free Shipping
Condition: Used
Location: Australia
$
226.83
Buy It Now
$16.5 Shipping
Condition: New
Location: Netherlands
$
199.99
Buy It Now
$0 Shipping
Condition: Used
Location: Columbus,OH,USA
Tested for powering on only but sure it is good. Due to the location in the warehouse it was in titled"Good Test Equipment" We have a large ... moreinventory of Broadcasting equipment to liquidate due to the passing of the Owner/Engineer. The reason for"No Returns" is due to the liquidation process of the Estate. Although, if there is a problem with anything we will do our best to replace or rectify the situation. We have sold many capacitors, tubes, test equipment& other items without a single complaint) Thank you for your interest and have a great day! Check out my! The Tektronix 1502B Metallic-cable Time-Domain Reflectometer(MTDR) is a cable test instrument that uses radar principles to determine the electrical characteristics of metallic cables. The 1502B generates a half-sine wave signal. Applies it to the cable under test, and detects and processes the reflected voltage waveform. These reflections are displayed in the 1502B liquid crystal display(LCD) Where distance measurements may be made using a cursor technique. Impedance information may be obtained through interpreting waveform amplitude. The waveform may be temporarily stored within the 1502B and recalled or may be printed using the optional dot matrix strip chart recorder. Which installs into the front-panel Option Port. The optional strip chart recorder is not included. The 1502B may be operated from an AC power source or a battery pack consisting of nine NiCad C-cells. Which supply a minimum of five hours operating time(see the Specifications for specifics) The 1502B is intended to be operated from a power source that will not apply more than 250 volts RMS between the supply conductors or between either supply conductor and ground. Power and voltage requirements are printed on the back panel. The 1502B can be operated from either 115 VAC or 230 VAC nominal line voltage at 45 Hz to 440 Hz, or a 12 VDC supply. Or a battery pack.
$
450
Buy It Now
$40 Shipping
Condition: Used
Location: Temple City,CA,USA
$
150
Buy It Now
$30 Shipping
Condition: For parts or not working
Location: Everett,WA,USA
$
1,173.7
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$28.17 Shipping
Condition: Used
Location: Italy
$
88.17
Buy It Now
$0 Shipping
Condition: Seller refurbished
Location: Houston,TX,USA
$
695
Buy It Now
$0 Shipping
Condition: Used
Location: Burlington,KY,USA
$
235
Buy It Now
Free Shipping
Condition: Used
Location: Hurricane,UT,USA
$
800
Buy It Now
Free Shipping
Condition: Used
Location: Mishawaka,IN,USA
ebay template The Following Items Are Included: RiserBond 1270 Metallic Time Domain Reflectometer Cable Fault Locator(BC# 13561) 2) Dual Banana To Heavy ... moreClip Cables BNC To Dual Clip Cable Coax Cable Coax To BNC Adaptor RS232 PC Interface Cable AC Adapter/Charger Hard Copy User Manual Strap For Unit Integrated Hard Case BE SURE TO CHECK OUR EBAY STORE FOR OTHER ITEMS! This Item Has A Current Calibration! RiserBond Instruments Model 1270 Metallic Time Domain Reflectometer Cable Fault Locator The Model 1270 is a multipurpose combination TDR Specifically designed for fault locating in twisted pair and coaxial cables for companies and industries with both applications. Includes Integrated Hard Case& Accessories As Listed Above! Working Condition: Excellent Condition: Refurbished Calibarted: Yes Warranty: 90 Day Exchange Warranty RiserBond Model 1270 The Model 1270 is a multipurpose combination TDR Specifically designed for fault locating in twisted pair and coaxial cables for companies and industries with both applications. Model 1270 has 3 front panel connectors; a BNC Connector providing the sensitivity and length readability to find small coaxial cable problems. And dual input banana jack connectors for 2-line live testing and other multiple test modes when testing twisted pair cable. The Model 1270 is the perfect TDR when both twisted pair and coaxial applications apply. With a convergence of industries. The combination TDR is the best alternative to other model instruments. Telephone companies providing twisted pair and broadband service, Local Area Network Administrators, or any other application which calls for the testing of both types of cable can be served by the model 1270 combination TDR. Model 1270 Features: AUTO-SEARCH- a quick and easy start-up mode for quickly locating major faults or end of the cable. A Range function can also be utilized to automatically step through six preset distance ranges. Dual Independent Cursors. For measuring between any two points along the waveform. SUPER-STORE- Wavefo
$
5,950
Buy It Now
$245 Shipping
Condition: Seller refurbished
Location: Culver City,CA,USA
$
992.86
Buy It Now
$8 Shipping
Condition: New
Location: China
$
499.99
Buy It Now
$0 Shipping
Condition: Used
Location: Columbus,OH,USA
Tested for powering on only but sure it is good. Due to the location in the warehouse it was in titled"Good Test Equipment" We have a large ... moreinventory of Broadcasting equipment to liquidate due to the passing of the Owner/Engineer. The reason for"No Returns" is due to the liquidation process of the Estate. Although, if there is a problem with anything we will do our best to replace or rectify the situation. We have sold many capacitors, tubes, test equipment& other items without a single complaint) Thank you for your interest and have a great day! Check out my! The Tektronix 1502B Metallic-cable Time-Domain Reflectometer(MTDR) is a cable test instrument that uses radar principles to determine the electrical characteristics of metallic cables. The 1502B generates a half-sine wave signal. Applies it to the cable under test, and detects and processes the reflected voltage waveform. These reflections are displayed in the 1502B liquid crystal display(LCD) Where distance measurements may be made using a cursor technique. Impedance information may be obtained through interpreting waveform amplitude. The waveform may be temporarily stored within the 1502B and recalled or may be printed using the optional dot matrix strip chart recorder. Which installs into the front-panel Option Port. The optional strip chart recorder is not included. The 1502B may be operated from an AC power source or a battery pack consisting of nine NiCad C-cells. Which supply a minimum of five hours operating time(see the Specifications for specifics) The 1502B is intended to be operated from a power source that will not apply more than 250 volts RMS between the supply conductors or between either supply conductor and ground. Power and voltage requirements are printed on the back panel. The 1502B can be operated from either 115 VAC or 230 VAC nominal line voltage at 45 Hz to 440 Hz, or a 12 VDC supply. Or a battery pack.
$
1,999.99
Buy It Now
Free Shipping
Condition: Used
Location: Canton,MI,USA
$
2,000
Buy It Now
$0 Shipping
Condition: Used
Location: San Diego,CA,USA
$
4,812.17
Buy It Now
$210.09 Shipping
Condition: Seller refurbished
Location: Belgium
$
174.99
Buy It Now
$0 Shipping
Condition: For parts or not working
Location: Houston,TX,USA
$
29,990
Buy It Now
$69.9 Shipping
Condition: Seller refurbished
Location: Culver City,CA,USA
Tektronix 80E09 60 GHz Electrical Dual Channel Sampling Module- CALIBRATED! You are bidding on a Tektronix 80E09 60 GHz Electrical Dual Channel Sampling ... moreModule with Remote Samplers and a fresh calibration performed by Tektronix. The 80E09 is a dual-channel module with remote sampler. Capable of 450 uVRMS noise at 60 GHz sampling bandwidth, and 300 uV at 30 GHz sampling bandwidth. Each small form factor remote sampler is attached to a 2 meter cable in order to minimize the effects of cables, probes, and fixtures, allow close location of the sampler to the DUT, and ensure best signal fidelity. User-selectable bandwidth settings(60/40/30) offer optimal noise/bandwidth trade-off. THE TEK 80E09 60 GHz SAMPLING MODULE HAS A LIST PRICE OF $45,000 USD! Features: High-Frequency. Low-Noise Signal Acquisition Fast Rise Time Measurements Jitter Analysis and Waveform Analysis You can view the specs for this unit here: This unit is in excellent condition. Has been fully tested and is guaranteed functional. It comes w/ a 5 day right of return should it not perform to your expectations. Please review pics and text carefully before bidding to verify accuracy of description. If you don't see it in the pictures it is not included. Insurance is included in UPS shipping charges. I cannot ship internationally. I will accept payment for this item by company check. Cashiers check and wire transfer only. Feel free to send any questions regarding this item to: in fact I encourage you to do so) If you have zero feedback. Please before you bid to let me know that you are serious. Otherwise I may cancel your bid before the auction closes. It should be obvious that you should only bid if you are serious and do intend to complete the transaction. Any stated warranty will be voided if the unit is opened or if any calibration or lockout stickers have been tampered with or removed. Please note that shipping and insurance costs are non-refundable. I'm always very happy to leave appropriate feedback(hopefully very positive) Make sure that y
$
650
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Free Shipping
Condition: For parts or not working
Location: Houston,TX,USA
$
150
Buy It Now
$25 Shipping
Condition: For parts or not working
Location: Rancho Cordova,CA,USA
you are bidding on Digital Lightwave NIC PLUS EP rackmount Network Information Computer. Model: NICEP-A1E1E1XXXX. the pictures that you see are the real ... morepictures of the item. comes with warranty against DOA. shipment: Traceable Worldwide EMS Shipment(4-8 days) NOTE: 1) whats you see in the pictures is what you will get. if it is not in the pictures then it is not include. 2) buyer's responsibility to pay customs fees. Duties, import taxes, and related charges. 3) Please complete Payment within 48 hrs.
$
3,199.95
Buy It Now
$48.9 Shipping
Condition: New – Open box
Location: San Antonio,TX,USA
$
50
Buy It Now
Free Shipping
Condition: For parts or not working
Location: Farmingdale,NJ,USA
$
770
Buy It Now
$39 Shipping
Condition: Seller refurbished
Location: Rehoboth,MA,USA
$
310.02
Buy It Now
$8 Shipping
Condition: New
Location: China
$
375
Buy It Now
$0 Shipping
Condition: Used
Location: Baton Rouge,LA,USA
$
47.99
Buy It Now
Free Shipping
Condition: Used
Location: Morgan Hill,CA,USA
$
549.88
Buy It Now
Free Shipping
Condition: Used
Location: United Kingdom
$
120
Buy It Now
$60 Shipping
Condition: Used
Location: Korea, South
$
1,000
Buy It Now
$0 Shipping
Condition: Used
Location: Pico Rivera,CA,USA
$
199.99
Buy It Now
$0 Shipping
Condition: Used
Location: Columbus,OH,USA
Tested for powering on only but sure it is good. Due to the location in the warehouse it was in titled"Good Test Equipment" We have a large ... moreinventory of Broadcasting equipment to liquidate due to the passing of the Owner/Engineer. The reason for"No Returns" is due to the liquidation process of the Estate. Although, if there is a problem with anything we will do our best to replace or rectify the situation. We have sold many capacitors, tubes, test equipment& other items without a single complaint) Thank you for your interest and have a great day! Check out my! The Tektronix 1502B Metallic-cable Time-Domain Reflectometer(MTDR) is a cable test instrument that uses radar principles to determine the electrical characteristics of metallic cables. The 1502B generates a half-sine wave signal. Applies it to the cable under test, and detects and processes the reflected voltage waveform. These reflections are displayed in the 1502B liquid crystal display(LCD) Where distance measurements may be made using a cursor technique. Impedance information may be obtained through interpreting waveform amplitude. The waveform may be temporarily stored within the 1502B and recalled or may be printed using the optional dot matrix strip chart recorder. Which installs into the front-panel Option Port. The optional strip chart recorder is not included. The 1502B may be operated from an AC power source or a battery pack consisting of nine NiCad C-cells. Which supply a minimum of five hours operating time(see the Specifications for specifics) The 1502B is intended to be operated from a power source that will not apply more than 250 volts RMS between the supply conductors or between either supply conductor and ground. Power and voltage requirements are printed on the back panel. The 1502B can be operated from either 115 VAC or 230 VAC nominal line voltage at 45 Hz to 440 Hz, or a 12 VDC supply. Or a battery pack.
$
95
Buy It Now
$60 Shipping
Condition: Used
Location: Korea, South
$
2,233
Buy It Now
$0 Shipping
Condition: Used
Location: Japan
$
442.72
Buy It Now
$0 Shipping
Condition: New
Location: USA
$
125
Buy It Now
Free Shipping
Condition: Used
Location: Montclair,CA,USA
$
4,900
Buy It Now
$0 Shipping
Condition: Used
Location: Japan
$
384.54
Buy It Now
$5 Shipping
Condition: New
Location: China
$
450
Buy It Now
$50 Shipping
Condition: Used
Location: Anaheim,CA,USA
$
1,199
Buy It Now
$0 Shipping
Condition: Seller refurbished
Location: Rancho Cordova,CA,USA
ebay template The Following Items Are Included: GN Nettest PMD-440 Polarization Mode Dispersion Measurement System(BC# 06677) Interchangeable FC Connector(2) ... moreSM FC-FC Fiber Cables Power Cord BE SURE TO CHECK OUR EBAY STORE FOR OTHER ITEMS! This Item Has A Current Calibration! GN Nettest PMD-440 Polarization Mode Dispersion Measurement System This Sale Is For The PMD-440 Unit Only. Laptop Not Included In Sale! Provides pre-qualification of existing spans for upgrades Includes Accessories As Listed Above! Working Condition: Excellent Condition: Refurbished Calibrated: Yes Warranty: 90 Day Exchange Warranty PMD440 NetTest's PMD440 measures a form of pulse dispersion which can cause the optical receiver to be unable to interpret the signal correctly and result in high bit error rates. PMD can dramatically decrease a fiber optic network's performance. Particularly those networks operating at high data rates such as OC192(STM-64) or OC768(STM-256) Benefits Allow customers to provide a high data rate on fiber Provides pre-qualification of existing spans for upgrades Certify cable quality and verify installation practices Detailed Product Description Polarization Mode Dispersion. Or PMD, is a form of pulse dispersion which can cause the optical receiver to be unable to interpret the signal correctly and result in high bit error rates. PMD can dramatically decrease a fiber optic network's performance, particularly those networks operating at high data rates such as OC192(STM-64) or OC768(STM-256) In addition to the inherent. Random polarization properties of fiber, stress and other environmental effects(such as changes in temperature) will directly affect the severity of PMD, causing it to change over time. In fact, the amount of PMD present when a fiber is first drawn is likely to differ from the PMD present after cabling or placement. PMD's varying nature makes it crucial to test installed fiber before upgrading to higher data rates or installing new high data rate systems. Taking PMD measurements is eas
$
362.95
Buy It Now
$52.88 Shipping
Condition: New – Open box
Location: Australia
$
249.99
Buy It Now
Free Shipping
Condition: Used
Location: Westminster,CA,USA
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