Homemade 50MHz AM QRP Transceiver (TX/RX Performance) YouTube
This project is a 40 meter to 6 meter CW "no tune" transverter using ten 2N2222 transistors and one 2N2907. The transverter requires 2 watts of drive from a 40 meter cw transceiver and outputs 2 watts on 6 meters. Several years ago, JH1FCZ gave us the theme as follows. Make transceiver with only three transistor.
Xiegu X5105 HF/50MHz QRP Transceiver Xiegu.eu
HF/50MHz Full Mode (supporting data communication) Transmitting Power: External power supply: 10W | Battery power supply: 5W;. Multi Band 3.5-50 MHz QRP Antenna System. $129.95 INCLUDE L4001. XIEGU ORIGINAL L4001 CABLE FOR X6100 TO XPA125B. $29.95 INCLUDE 23316-BM-3.
Xiegu X5105 HF/50MHz QRP Transceiver Xiegu.eu
The stable and reliable push-pull power amplifier circuit in the X5105 provides up to 5 watt of transmit power in the whole HF and 6 meter range. X5105 has an IF output which is used with the Xiegu XDT1 panadapter to display a frequency spectrum in color. X5105 is a housed in a sturdy casing at the same compact and light.
50MHz AM QRPトランシーバー TRX505 の製作 / JR0DBK
Features HF/50MHz Portable Transceiver SSB/CW/AM/FM, 5W QRP Built-in Auto Antenna Tuner Built-in Large Capacity Battery Highlights 1. Double freq conversion (high / intermediate freq) + ADSP baseband 2. MDS; Sensitivity: -135dBm 3. Dynamic Receive Range: 105dB 4. 2kHz Blocking gain: 65 dB 5. >0.25uV @ 12dB S
6m AM QRPトランシーバー基板。ハンドトーキー50MHz、自作上級向 プリント基板 sanignacio.gob.mx
RW705 Multi Band 3.5-50 MHz QRP Antenna System. The RW705 QRP antenna system has been designed and optimized to be used with the ICOM AH AH-705 auto coupler, providing broad band HF operations over the most diverse environments. Features: Single wire stranded insulated 33 ft. 3.5 3.5-50mHz (66 foot and 92 foot radiators optional) 100 Watts
Xiegu X5105 HF/50MHz QRP Transceiver Xiegu.eu
How to Adjust Your Xiegu G90 for Quiet and Sensitive CW Reception March 11, 2023. Xiegu VG4 - NEW 4-Band Vertical Antenna June 9, 2022. Xiegu G106 - New 5W QRP Transceiver! May 24, 2022. Xiegu X6100 Firmware Update v1.1.3 (2022-01-25) February 2, 2022. X6100 Preorders Shipping + New Xiegu Products January 22, 2022.
Xiegu X5105 HF/50MHz QRP Transceiver Xiegu.eu
The X5105 deserves the coveted "shack-in-a-box" designation because it has: 160-6 meters, multi-mode, 5-watts out, internal battery, and internal ATU. It even has the functionality to make SWR sweeps of your antenna, which can be very useful when trimming an antenna or trying to find the resonant point on a coil.
50MHZ QRP HOMEBREW CW TX BEACON HD VIDEO YouTube
Solid State Design for the Radio Amateur1 was a universal low power (QRP) transmitter. This was a simple two-stage, crystal-controlled, single-band circuit with an output of about 1.5 W. The no frills design used manual transmit-receive (TR) switching. It operated on a single frequency with no provision for frequency shift.
38％割引人気満点 50M QRP AM 送信機キット 出力100mW【？】 アマチュア無線 その他KUROKAWAONSEN.MAIN.JP
Two types of 3 transistor 50MHz DSB transmittor. Tranceivers. 50MHzPSN-TRX 50MHz 2w QRP SSB Rig 50MHzCW,transceiver using only 2 transistor 50MHz 250mW AM transceiver 50MHz 10mW handy transceiver 3 transistor 50MHz SSB transceiver 3 Transistor 50MHz FM transmittor Homebrew 6m SSB/CW Transceiver. Amplifiers. 1W linear AMP for 50MHz SSB 2m (144Mhz)
Xiegu X6100 HF/50MHz QRP SDR Transceiver
The Xiegu X6100 is a completely self-contained SDR QRP radio built on a quad-core processor. Built with a 4″ high-resolution color capacitive touch screen, 4G ROM + 512MB RAM, automatic antenna tuner, 3500mAh battery, SWR meter, X6100 is your new choice of portable hf transceiver.. - HF/50MHz Full Mode (supporting data communication.
Lab599 Discovery TX500 Compact HF/50 MHz QRP Transceiver
A kit by the DL-QRP- AG Designed by DK1HE (Manual translated to English by PA3HBB) General Introduction This booklet describes a homebrew transceiver for the fascinating 50MHz band without investing a lot of money, you too can explore this band. The cost of this kit is comparable to most of the low-cost 6M transverters but without
qrptx of am. 3.5MHz to 50MHz Share Project PCBWay
Case TX-500. Tactical Carry Case For TX-500 and Accessories. $289.95. INCLUDE. Add Items To Cart. LAB599 TX-500 Ultra Compact All-Mode 10W HF/50MHz SDR QRP Transceiver.
Xiegu X5105 HF/50MHz QRP Transceiver Xiegu.eu
Homemade small transcever, PCB size 5 x 5cm50MHz AM transceiver, BCL widebande receiver 1-200 MHz, AM radio, FM radio.Band scope and RSSI dBu indicationCharg.
Xiegu X5105 HF/50MHz QRP Transceiver Xiegu.eu
The stable and reliable push-pull power amplifier circuit in the X5105 provides up to 5 watt of transmit power in the whole HF and 6 meter range. X5105 has an IF output which is used with the Xiegu XDT1 panadapter to display a frequency spectrum in color. X5105 is a housed in a sturdy casing at the same compact and light.
Lab599 Discovery TX500 Compact HF/50 MHz QRP Transceiver
Add the excitement of the 50Mhz amateur band easily to any modern ham transceiver, including all those 20-Meter-Only QRP rigs. T-kit Model no. 1208 Six-Meter Transverter Kit $95.00 T-kit Model no. 1208A Six-Meter Transverter Wired/Tested. $159.00
アイテック電子研究所 50MHz QRP DSB トランシーバー(TRX1)
50MHz to 28MHz RX Converter. The concept of the RX converter is quite simple and nothing really new. The local oscillator is a standard colpitts crystal oscillator producing the 22MHz LO signal. This signal is fed into the traditional NE612 double balanced mixer from Philips. (The NE602 can also be used without any changes.)