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$3.00 Shipping Condition: New Location: China The ZEEWEII DSO154Pro oscilloscope is intended for beginners. It uses a solution for ARM+FPGA+ADC. It is a practical, cost-effective mini handheld oscilloscope. ... moreIt is small in stature but functional.
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$5.00 Shipping Condition: New Location: China Through the MMDVM hotspot box, ordinary digital walkie-talkies can realize the interconnection nationwide, thus solving the limitation of ordinary digital ... morewalkie-talkie communication distance. MMDVM motherboard adopts imported components and temperature compensated crystal oscillator.
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$5.00 Shipping Condition: New Location: China NWT-200 is a high-precision and high-resolution frequency characteristic tester. In addition, it has an ultra-high test resolution of 1Hz. - The shielding ... moreperformance of the NWT-200 frequency sweeper depends on the flatness of the open-circuit sweep curve.
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$3.00 Shipping Condition: New Location: China NanoVNA V2 Plus4 Pro 4G Vector Network Analyzer VNA 50KHz-4GHz Antenna Analyzer High Dynamic Range. - 1 x VNA Main Unit. - 4GHz frequency range. - Battery: ... moreBuilt-in 3200mAh lithium battery. Usually it cost about 35USD-50USD.
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$220.00 Shipping Condition: Used Location: South Korea
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$0.13 Shipping Condition: Brand New Location: China Built-in 400mAh battery. 1 x SMA female to female connector. 2 x 20cm SMA male to male RG174 RF cable. Port SWR: Less than 1.1.
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$3.99 Shipping Condition: New Location: China NanoVNA V2 Plus4 Hardware Vector Network Analyzer VNA 50KHz-4GHz Antenna Analyzer 4" TFT HF VHF UHF. It is a 4GHz second-generation NanoVNA vector network ... moreanalyzer. V2 Plus4 is a new hardware version.
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Free Shipping Condition: New Location: China Feature: 1. Model: NanoVNA F V2. TEST RANGE: Vector analyzer is based on OwOComm's S A A 2 design and can test the standing wave and impedance of antennas, ... morethe insertion loss, isolation and standing wave of filters, the attenuation, shortening factor and phase of cables, and the amplification of antenna amplifiers.
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$3.21 Shipping Condition: Neu Location: China Frequency Range: 0.1-1300MHz. - HF/VHF/UHF continuous coverage. - Connector Type: UHF N-type connector. - 1 x Antenna Analyzer. - LCD size: 480x272 4.3" ... moreTFT LCD display. - Touch Screen Type: Capacitive.
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$5.00 Shipping Condition: New Location: China Upgrades of HackRF One R9 - HackRF One is a Software Defined Radio peripheral capable of transmission or reception of radio signals from 1 MHz to 6 GHz. ... moreHackrf One Specifications Just add a USB battery, and you're ready to explore radio spectrum wherever you are.
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Free Shipping Condition: New Location: Rowland Heights, United States HamGeek Mini-ANT 20W QRP All Band HF Antenna 5MHz-55MHz Tuned Antenna Shortwave Antenna w/ Adapters. - Power: 20W. - 1 x Antenna. - 6 x Adapters. - Adjust ... morefrequency via its knob; and the band switch selects the short-wave high and low bands.
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$39.50 Shipping Condition: Used Location: Studio City, United States Agilent/ HP 85025A AC/DC Coaxial Detector. 10 MHz to 18 GHz- CALIBRATED! You are bidding on an Agilent/ HP 85025A AC/DC Coaxial Detector with a frequency ... morerange of 10 MHz to 18 GHz and a fresh calibration performed by an ISO 17025 accredited lab. The Agilent 85025D detector is designed specifically for operation with the 8757D scalar network analyzer. It detects either a modulated(ac) or an unmodulated(dc) microwave signal. Features: Impedance: 50 ohms nominal— Maximum input power: +20 dBm(100 mW) Maximum input voltage: 10 VDC— Dimensions: Cable length is 1.22 m(48 in. This unit has been fully lab tested. Is in perfect condition and comes with a 5 day right or return should it not perform to your expectations. Please review pics and text carefully before bidding. 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 Paypal 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 you check out for great deals on other test and measurement equipment. Thank you and good luck bidding.
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$3.00 Shipping Condition: New Location: China Through the MMDVM hotspot box, ordinary digital walkie-talkies can realize the interconnection nationwide, thus solving the limitation of ordinary digital ... morewalkie-talkie communication distance. MMDVM motherboard adopts imported components and temperature compensated crystal oscillator.
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$5.00 Shipping Condition: New Location: China 1 x HackRF+H2 Plus +Shell. - Suitable for wireless communication technology research: ZigBee, WiFi, LTE, ADS-B, DVB, and other wireless application systems; ... moresource/channel coding and decoding, modulation and demodulation, sampling, filtering, synchronization, multiplexing, spread spectrum, channel emulation port.
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Free Shipping Condition: New Location: 金东区, China 27Mhz antenna suitable for handheld CB radios with BNC connectors for Cobra, for Midland, for Macon. Different antenna lengths have different antenna ... moreeffects. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
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$5.00 Shipping Condition: New Location: China 1 x Repeater Duplexer. - Frequency range: UHF 400Mhz-470Mhz. - Power: 20W. Usually it costs about 30USD-50USD. - Size: 155 x 85 x 30mm/6.1 x 3.3 x 1.2".
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$5.00 Shipping Condition: New Location: China JJCC 8811 5W Walkie Talkie Handheld Transceiver 256CH VHF UHF Radio w/ 1.77" Color Display. - 1 x Walkie Talkie Body. - VHF: 136-174MHz + 200-260MHz. ... more- UHF: 400-520MHz + 350-390MHz. - Digitally tuned FM radio.
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Free Shipping Condition: New Location: United States Upgrades of HackRF One R9 - HackRF One is a Software Defined Radio peripheral capable of transmission or reception of radio signals from 1 MHz to 6 GHz. ... moreHackrf One Specifications It is not compatible with the earlier HackRF Jawbreaker design.
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$5.00 Shipping Condition: New Location: China 1MHz to 6GHz HackRF One R9 V2.0.0 Starter SDR Board Software Defined Radio Board w/ Shielding Cover. Upgrades of HackRF One R9 - HackRF One is a Software ... moreDefined Radio peripheral capable of transmission or reception of radio signals from 1 MHz to 6 GHz.
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$0.36 Shipping Condition: New Location: China
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$3.21 Shipping Condition: Neu Location: China NanoVNA V2 Plus4 Pro 4G Vector Network Analyzer VNA 50KHz-4GHz Antenna Analyzer High Dynamic Range. - 1024 scanning points (for NanoVNA-QT software). ... more- 4GHz frequency range. - Number of scanning points: adjustable, up to 1024 points (up to 201 points on its screen).
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$5.00 Shipping Condition: New Location: China 5.6 - 6GHz LNA Low Noise Amplifier 5800MHz Image Transmission 2.4GHz RF Amplifier with SMA Female Connector. - Bandwidth: 5.6GHz - 6GHz. - Connector type: ... moreSMA female connector. - 1 x Low Noise Amplifier.
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$3.00 Shipping Condition: New Location: China NanoVNA V2 Plus4 Hardware Vector Network Analyzer VNA 50KHz-4GHz Antenna Analyzer 4" TFT HF VHF UHF. It is a 4GHz second-generation NanoVNA vector network ... moreanalyzer. V2 Plus4 is a new hardware version.
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$4.00 Shipping Condition: New Location: Rowland Heights, United States Super Cuelight is a professional cueing device for conferences, churches, presentations, etc. Super Cuelight Presenter Remote One Receiver and Two Transmitters ... morefor PowerPoint Presentation. With a battery life display, there is no worry about electricity.
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$15.00 Shipping Condition: New Location: China S21 Dynamic Range:65dB (3GHz), 60dB (6GHz). S11 Dynamic Range:50dB (3GHz), 40dB (6GHz). 20cm SS405 Cable: 2. SMA JKW Connector: 1. SMA Male to SMA Male ... moreConnector: 1. SMA Female to SMA Female Connector: 1.
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Free Shipping Condition: New Location: Rowland Heights, United States VHF + Aviation Band: 110~150MHz. - HF: 5~30MHz. HamGeek HG-20A 20W QRP Antenna Loop Antenna for HF Transceivers ICOM-705 5-30MHz 76-108MHz 110-150MHz. ... more- FM: 76~108MHz. It is a portable small loop antenna.
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$5.00 Shipping Condition: New Location: China 1 x HackRF+H2 Mini +Shell. - Suitable for wireless communication technology research: ZigBee, WiFi, LTE, ADS-B, DVB, and other wireless application systems; ... moresource/channel coding and decoding, modulation and demodulation, sampling, filtering, synchronization, multiplexing, spread spectrum, channel emulation port.
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$5.00 Shipping Condition: New Location: China 1MHz-6GHz HackRF One R9 SDR Board V1.9.1 + Aluminum Alloy Shell + High Precision Crystal Oscillator. Upgrades of HackRF One R9 - HackRF One is a Software ... moreDefined Radio peripheral capable of transmission or reception of radio signals from 1 MHz to 6 GHz.
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$115.00 Shipping Condition: Used Location: Newbury Park, United States Agilent's FieldFox RF vector network analyzer is the world's most accurate handheld VNA. Standard accessories include AC/DC adapter, battery, and soft ... morecarrying case. This allows users to quickly check system performance and identify potentially degraded system components simultaneously, doubling the efficiency compared to traditional testers.
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$5.00 Shipping Condition: New Location: China HamGeek NanoVNA-F V3 1MHz-6GHz Portable Vector Network Analyzer VNA for MF/HF/VHF/UHF/SHF Antenna. NanoVNA-F V3 is a Portable Vector Network Analyzer ... more(VNA) with frequency range of 1MHz~6GHz. The S21 dynamic range of NanoVNA-F V3 is 65 dB, while the S11 dynamic range is 50 dB.
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$5.00 Shipping Condition: New Location: China Upgrades of HackRF One R9 - HackRF One is a Software Defined Radio peripheral capable of transmission or reception of radio signals from 1 MHz to 6 GHz. ... moreHackrf One Specifications With a microphone plugged into the audio.
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$3.00 Shipping Condition: New Location: China 1 x HackRF+H2 Plus +Shell. - Suitable for wireless communication technology research: ZigBee, WiFi, LTE, ADS-B, DVB, and other wireless application systems; ... moresource/channel coding and decoding, modulation and demodulation, sampling, filtering, synchronization, multiplexing, spread spectrum, channel emulation port.
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$5.00 Shipping Condition: New Location: China HackRF One from Great Scott Gadgets is a Software Defined Radio peripheral capable of transmission or reception of radio signals from 1 MHz to 6 GHz. ... moreIt has not been tested for compliance with regulations governing transmission of radio signals.
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Free Shipping Condition: New Location: 金东区, China 27Mhz antenna suitable for handheld CB radios with BNC connectors for Cobra, for Midland, for Macon. Different antenna lengths have different antenna ... moreeffects. Made of high quality materials, sturdy and durable.
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Free Shipping Condition: New Location: United States TK-U100 4W 3-5KM UHF Radio Portable Walkie Talkie 440-480MHz 16CH Handheld Transceiver for KENWOOD. - Weight: about 130G/0.3LB (walkie talkie body); about ... more203G/0.4LB (with KNB-63L). - 1 x Walkie Talkie Body.
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Free Shipping Condition: New Location: United States Upgrades of HackRF One R9 - HackRF One is a Software Defined Radio peripheral capable of transmission or reception of radio signals from 1 MHz to 6 GHz. ... moreHackrf One Specifications It is not compatible with the earlier HackRF Jawbreaker design.
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$5.00 Shipping Condition: New Location: China The storage depth of up to 2M ensures the creation of more waveform cycles and better waveform details. It uses the DDS (Direct Digital Synthesizer) technology, ... moreand can generate stable, pure, and low-distortion output signal.
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Free Shipping Condition: New Location: Rowland Heights, United States HamGeek Mini-ANT 20W QRP All Band HF Antenna 5MHz-55MHz Tuned Antenna Shortwave Antenna w/ Adapters. - Power: 20W. - 1 x Antenna. - 6 x Adapters. - Adjust ... morefrequency via its knob; and the band switch selects the short-wave high and low bands.
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$5.00 Shipping Condition: New Location: China LA1010 is a logic analyzer product with high cost performance. It has 16 input channels and the sample rate is up to 100MHz. The signal could be analyzed ... morewith many standard protocols, to get more straightforward communication data.
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$3.00 Shipping Condition: New Location: China The ZEEWEII DSO154Pro oscilloscope is intended for beginners. It uses a solution for ARM+FPGA+ADC. It is a practical, cost-effective mini handheld oscilloscope. ... moreIt is small in stature but functional.
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$3.00 Shipping Condition: New Location: China 1 x Repeater Duplexer. - Frequency range: UHF 400Mhz-470Mhz. - Power: 20W. Usually it costs about 30USD-50USD. - Weight: 450g/1lb.
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$5.00 Shipping Condition: New Location: China Pocket HF. Antenna A25 1-30MHz Shortwave Antenna HF Radio Inverted V Antenna w/ Imported Magnet Ring. - Low-power HF antenna. - 1 x Antenna. - Put your ... moreantenna analyzer in place. - Connect the antenna.
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$0.13 Shipping Condition: Brand New Location: China Using PC software NanoVNA Saver, it can connect to the NanoVNA and extracts the data for display on a computer, and for saving to Touchstone files. S21 ... moredynamic range:70dB (1.5GHz), 60dB (3GHz). S11 dynamic range:50dB (1.5GHz), 40dB (3GHz).
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$5.00 Shipping Condition: New Location: China The ZEEWEII DSO154Pro oscilloscope is intended for beginners. It uses a solution for ARM+FPGA+ADC. It is a practical, cost-effective mini handheld oscilloscope. ... moreIt is small in stature but functional.
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$5.00 Shipping Condition: New Location: China It uses the DDS (Direct Digital Synthesizer) technology, and can generate stable, pure, and low-distortion output signal. Humanized interface design and ... morekeyboard layout give users extraordinary experience.
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$5.00 Shipping Condition: New Location: China Upgrades of HackRF One R9 - HackRF One is a Software Defined Radio peripheral capable of transmission or reception of radio signals from 1 MHz to 6 GHz. ... moreHackrf One Specifications It is not compatible with the earlier HackRF Jawbreaker design.
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Free Shipping Condition: New Location: Rowland Heights, United States TK-2000 5W 3-5KM VHF Radio Portable Walkie Talkie 136-174MHz 16CH Handheld Transceiver for KENWOOD. - Weight: about 130G/0.3LB (walkie talkie body); about ... more203G/0.4LB (with KNB-63L). - 1 x Walkie Talkie Body.
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$3.88 Shipping Condition: New Location: China 400-470MHz 2-Way Microstrip Power Divider RF Power Splitter Designed with N-Female Connectors. - 50W 2-way microstrip power divider. - 1 x RF Power Divider. ... more- RF Connector: N-F. - Split Loss: 3.0 dB. - Average Power: 50W.
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Free Shipping Condition: New Location: 金东区, China
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$5.00 Shipping Condition: New Location: China 10W high power mini size walkie talkie with built-in 2800mAh lithium battery. - The frog ending sound. After the intercom is over, it will emit a frog ... moreending sound to improve the recognition of the intercom.
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$3.00 Shipping Condition: New Location: China Assembled MMDVM Hotspot MMDVM Duplex with 3.5" Color Screen for Walkie Talkie Interconnection. Through the MMDVM hotspot box, ordinary digital walkie-talkies ... morecan realize the interconnection nationwide, thus solving the limitation of ordinary digital walkie-talkie communication distance.
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$3.00 Shipping Condition: New Location: China 144M output power 50W; 430M output power 40W. - 1 x YSK-7800 separation kit. - 5 quick save buttons on the panel. - 1 x DC power cord (with fuse). - Circuit ... moretype: Dual variable frequency superheterodyne.
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$4.99 Shipping Condition: New Location: China NanoVNA V2 Plus4 Pro 4G Vector Network Analyzer VNA 50KHz-4GHz Antenna Analyzer High Dynamic Range. - 4GHz frequency range. - Up to 90dB dynamic range ... more(1GHz). - Up to 80dB dynamic range (3GHz). The maximum scan speed is faster than that of the old version.
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$5.00 Shipping Condition: New Location: China 1 x Walkie Talkie Body. - VOX (Voice Operated Transmit). - VHF: 136-174MHz + 200-260MHz. - UHF: 400-520MHz + 350-390MHz. - Voice encryption. - Digitally ... moretuned FM radio. Usually it costs about 30USD-50USD.
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$5.00 Shipping Condition: New Location: China With built-in decoding module. It supports FM, AM, LSB and USB reception. FM is designed with RDS function mode. Bluetooth stereo is also supported. Currently, ... moreHAMGEEK ATS120-Pro is the world's most cost-effective SSB full-band pocket radio with color touch screen.
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$5.00 Shipping Condition: New Location: China VHF UHF dual band standby and 50-600MHz full band receiving. - Transmitting power: ≤5W. - FM radio/air band receiving. - Wireless radio replication. - ... moreFM Radio: 76.000-108.000MHz. - Wireless frequency copy from other radios.
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$5.00 Shipping Condition: New Location: China 1 x HackRF+H2 Mini +Shell. - Suitable for wireless communication technology research: ZigBee, WiFi, LTE, ADS-B, DVB, and other wireless application systems; ... moresource/channel coding and decoding, modulation and demodulation, sampling, filtering, synchronization, multiplexing, spread spectrum, channel emulation port.
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$5.00 Shipping Condition: New Location: China Upgrades of HackRF One R9 - HackRF One is a Software Defined Radio peripheral capable of transmission or reception of radio signals from 1 MHz to 6 GHz. ... moreHackrf One Specifications With a microphone plugged into the audio.
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Free Shipping Condition: New Location: 金东区, China 20w qrp small loop antenna loop antenna for high frequency transceiver ICOM-705 5-30mhz 76-108mhz 110-150mhz 400 ~ 450mhz. The loop antenna's unique gain ... morelobe gives it horizontal gain directivity when upright.
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Free Shipping Condition: New Location: China 20w qrp small loop antenna loop antenna for high frequency transceiver ICOM-705 5-30mhz 76-108mhz 110-150mhz 400 ~ 450mhz. The loop antenna's unique gain ... morelobe gives it horizontal gain directivity when upright.
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