Tag: QRP

KN990 Firmware upgrade

KN990 Firmware upgrade

| enero 27, 2019

KN-990 Firmware upgrade Preparation: Get a Windows computer with Internet access. 2. Download the upgrade tool «KN990 upgrade tool». Web page download kn/kn990/KN990升级工具V2.exe QQ group sharing download: group number 124321052. 3. Prepare a square port USB cable (USB-B, printer USB cable). 4. Prepare a usb flash drive. Upgrade steps: 1. Enter SETTING-SYSTEM-CONFIG-Export to USB Disk. […]

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KN990

KN990

| enero 27, 2019

KN990 HF All Mode Transceiver KN990 is a short wave full segment transceiver with medium frequency DSP technology. Hardware: BA6BF – Software: Droid Zhang KN-990 HF 0.1~30MHz SSB/CW/AM/FM/DIGITAL IF-DSP Amateur Ham Radio Transceiver KN990 designed with IF DSP similar to Yaesu FT-891, IF span & IF shift are adjustment easy and easier to use and […]

G90 SDR Transceiver

G90 SDR Transceiver

| diciembre 21, 2018

Xiegu G90 SDR Transceiver SDR portable HF Transceiver Characteristics SDR portable HF Transceiver built-in auto antenna tuner Spectrum image and Waterfall image display The display unit and the case can be separated. High-performance front-end ESC preselector. Packing List G90 case………………………..1 Power cable……………………..1 Data cable………………………1 Comm cable………………………1 Service card…………………….1 Certificate……………………..1 Device Description Front panel 1. Volume/headphone […]

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Elecraft AX1 antenna

Elecraft AX1 antenna

| octubre 3, 2018

Elecraft AX1 antenna The Elecraft AX1 is a compact telescoping whip that disassembles into two 6” (15 cm) pieces, so it’ll fit into small “grab & go” bags… or your back pocket. A two-position switch selects 20 m (resonant) or 17/15 m (compatible with a low-loss match via an antenna tuner on both bands). The AX1 is […]

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uBITX Display Separation Cable

uBITX Display Separation Cable

| diciembre 2, 2017

uBITX Display Separation Cable Unlike the BITX40v3 design; on the uBITX, the raduino board must remain plugged into the main board so that connections are kept as short as possible. If you are using a long enclosure and wish to mount the main board at the rear so that the two IRF510’s can use the rear […]

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What is the AX1 antenna

What is the AX1 antenna

| octubre 19, 2017

Elecraft AX1 Ultraportable 17/20 Meter Antenna System What is the AX1 antenna The AX1 is a dual-band (20 and 17 meter) compact antenna system based on an optimized 2-piece whip. It intended for use with lightweight transceivers such as the Elecraft KX2 an KX3 that are equipped with an internal antenna tuner. The AX1 can be […]

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FX-9A HF transceiver 2017 new version

FX-9A HF transceiver 2017 new version

| febrero 19, 2017

FX-9A HF transceiver 2017 new version FX-9A has 2017 new version,quality has great improvement.It also update new firmware to fix some bugs. Source code is published. 2017 new version can use USB cable directly (we have provided the USB cable) and don’t need ST-LINK USB adapter. New package include: FX-9A,Mic,power cord(with fuse),USB cable. FX-9A Transceiver […]

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RTC02B Radio Transceiver Controller

RTC02B Radio Transceiver Controller

| febrero 13, 2016

RTC02B Radio Transceiver Controller with on board Si5351 RTC02B is the newest version of radio transceiver controller (RTC) Jalapindai/Homebrewpartner. This RTC was born after long development since 2010 using DDS AD9850. This RTC version used Si5351 as frequency synthesizer and used 2 of 3 output on the chips. SDR mode with 4x VFO out vs […]

$75.00 More »
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BR07V Homebrew VHF Transceiver

BR07V Homebrew VHF Transceiver

| febrero 1, 2016

BR07V Homebrew VHF Transceiver miniRig BR07V 7 watt Homebrew VHF Transceiver Specification : . 7Watt Max TX power . Freq range 134-174 MHz . Support Repeater +600, -600, Split A/B . A/B VFO . Load and Save 40 record memory . Heatsink Temperature reading . Supply voltage monitor . 2.2 Inch TFT color display . […]

U$110 + shipping More »
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X108G Outdoor Edition

X108G Outdoor Edition

| agosto 18, 2015

X108G Outdoor Edition X108G Outdoor is X108’s upgraded version, It is a compact single conversion HF transceiver covering 0.5 to 30 MHz. Special optimized the Receive Channel, It has lower Background noise; and higher SNR, Up to 0.25uV&12dB;Equipped with a 2.3k SSB filter and a 500 Hz CW narrow-band filter, Excellent filtering characteristics. It include […]

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