receive ssb

33 links

HF SIGNALS - Makers of QRP HF General Coverage Transceivers you can build. The Home of BITX transceivers, uBITX General Coverage Receiver-Transmitter. A general coverage, 10 watts HF SSB/CW transceiver kit with features you NEED for operating ease, convenience and versatility. It works from 3 MHz to 30 MHz, with up to 10 watts on SSB and CW, with a very sensitive receiver.
[ Hits: 483 | Votes: 6 | Rating: 9.5 ]

IC 756 Series ESSB Modification - Mods for Icom 756 Series including eSSB Mid-Fi Mods for Receiver and Transmitter
[ Hits: 882 | Votes: 5 | Rating: 7 ]

FT 1000MP MK V and Keyclicks - YaesuFT1000MK V stands out with improved close-spaced SSB transmit performance, reversing a trend seen in other modern radios. Featuring a class-A mode, it offers clean HV finals when kept out of ALC. However, two significant flaws persist: the noise blanker causes receiver IM distortion, and the transmitter lacks wave-shaping on CW, resulting in pronounced keyclicks. Preliminary tests reveal strong keyclicks +1kHz and -1kHz, prompting a combined modification to address both issues.
[ Hits: 31 | Votes: 0 | Rating: 0 ]

Build A Single-Sideband Transceiver From Scratch - How to build a complete Single-Sideband amateur radio transceiver from scratch. Article published on hackaday dot com includes an introduction to radio architectures, ssb receivers and tramsitter
[ Hits: 303 | Votes: 1 | Rating: 10 ]
Homebrew a High Performance SSB RTX for 14 MHz - This article describes the construction of a high performance transmitter and receiver for SSB (voice) communication covering the 14MHz (20 meters) high frequency amateur radio band with output range 15 to 20 watts and a top audio sound quality both on transmit and receive.
[ Hits: 346 | Votes: 5 | Rating: 7.8 ]
A Simple Dual-band Transceiver - This a well performing, simple two band transceiver. The transceiver design is inspired by the S7C superhet. A dual-band transceiver with a crisp receiver and a clean SSB signal
[ Hits: 99 | Votes: 1 | Rating: 6 ]

HF Band QRM/QRN Noise Canceller - This noise canceller is suitable for use with a receiver or transceiver and works on all modes, including AM, FM and SSB.
[ Hits: 1652 | Votes: 5 | Rating: 8.2 ]

Gimme Five - QRP SSB Transceiver - Gimme Five reloaded, a compact 5 band QRP SSB transceiver in SMD technology. This unit covers 5 bands within the amateur radio spectrum (3.5, 7, 14, 21 and 28 MHz). Receiver is a single conversion unit with an interfrequency of 9 MHz. Transmitter uses 5 stages and has got a power level of 10 watts PEP output.
[ Hits: 285 | Votes: 1 | Rating: 10 ]

Super-80 SSB Receiver - 80 metre superhet SSB receiver project
[ Hits: 729 | Votes: 1 | Rating: 1 ]
A 3.5MHz Receiver for SSB and CW - Homemade receiver for 80 meters band. The receiver works very well (in fact better than some of its successors), especially the AGC makes listening to 80m QSOs a real pleasure. Sensitivity is not cutting-edge, but on a full-size short-wave antenna it is by fare sensitive enough.
[ Hits: 250 | Votes: 2 | Rating: 6.5 ]

Small Portable Regenerative Receiver - Allow CW/SSB reception of radio amateurs bands by PA2OHH
[ Hits: 791 | Votes: 1 | Rating: 10 ]

Cross Band Repeaters - Crossband Repeating is a process where a Ham transmits one signal on one band (typically UHF), and it is received by another radio with a better antenna/power installation, and re-transmitted (typically on VHF) to another radio system, or a repeater. Everyday examples of cross-band repeaters are repeater receive sites that hear the input signals on 2m and retransmit those signals on a frequency higher than 220 MHz.
[ Hits: 207 | Votes: 0 | Rating: 0 ]

Return Loss Bridge - This Return Loss Bridge has been designed to characterize the input impedance of a receive strip, and the output impedance of a transmit strip
[ Hits: 322 | Votes: 2 | Rating: 1 ]