Imported-Repos/UA3REO-DDC-Transceiver
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9.7.0 release

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Dmitry Panin
2024-03-30 11:38:36 +03:00
parent 125206ce69
commit 825fd2a28c
6 changed files with 73 additions and 7 deletions
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README.md
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@@ -12,7 +12,21 @@ The I and Q quadrature signals from the conversions are fed to the STM32 micropr
It filters, (de) modulates and outputs audio to an audio codec / USB. It also handles the entire user interface. <br>
When transmitting, the process occurs in the opposite order, only at the end of the chain there is a DAC, which converts the digital signal back to analog RF. <br>
## Specifications
## Specifications TRX Wolf-2
* Receiving frequencies: 0 Mhz - 2700 Mhz, band filters for ham bands (23cm included)
* Transmission frequencies: 0 MHz - 2700 Mhz, amplifiers for ham bands (23cm included)
* TX power: 100W (HF), 50W+ (VHF/UHF), 15W+ (SHF)
* Two antenna inputs on HF, four for VHF/UHF/SHF/Wideband
* Automatic antenna tuner
* Modulation types (TX / RX): CW, LSB, USB, AM, FM, WFM, DIGI
* LNA, Preamplifier
* Adjustable attenuator 0-31dB
* Band pass filters
* ADC dynamic range (16 bit) ~100dB
* Supply voltage: 13.8V
## Specifications TRX Wolf-1
* Receiving frequencies: 0 MHz - 750 MHz with fading each 61.44 MHz (above 145 MHz - without input filters)
* Transmission frequencies: 0 MHz - 150 MHz with fading on 110 MHz
@@ -159,6 +173,7 @@ WiFi module ESP-01 must have fresh firmware with SDK 3.0.4 and higher, and AT co
### FILTERS Settings
* **Adaptive FM Filter** - Automatic adjustment of the width of the NFM filter relative to the strength of the received signal (VHF)
* **AM/FM/CW/SSB LPF Stages** - Adjusting the slopes of the LPF filters in defferent modes
* **CW LPF Pass** - LPF cutoff frequency when working in CW
* **CW Gauss filter** - Gauss responce LPF filter
@@ -174,7 +189,6 @@ WiFi module ESP-01 must have fresh firmware with SDK 3.0.4 and higher, and AT co
* **ADC Driver** - Turn on the preamplifier-ADC driver
* **ADC Preamp** - Turn on the preamplifier built into the ADC
* **ADC Randomizer** - Enables ADC digital line encryption
* **ADC Shutdown** - Turn off the ADC
* **AGC Gain target, LKFS** - Maximum AGC gain (Maximum volume with AGC on)
* **AGC Spectral** - Enable FFT-based AGC
* **AGC Threshold** - Enabling the AGC opening threshold
@@ -210,6 +224,7 @@ WiFi module ESP-01 must have fresh firmware with SDK 3.0.4 and higher, and AT co
### TX Settings
* **ADC Shutdown** - Turn off the ADC while TXing
* **ATU Cap** - Tuner Capacitance Combination
* **ATU Enabled** - Turning on the automatic antenna tuner
* **ATU Ind** - Combination of tuner inductances
@@ -387,6 +402,7 @@ WiFi module ESP-01 must have fresh firmware with SDK 3.0.4 and higher, and AT co
* **RTC COARSE CALIBR** - Very coarse clock crystal calibration
* **RTC FINE CALIBR** - Clock crystal calibration, one division is 0.954 ppm
* **S METER** - S-meter calibration
* **Sequencer support** - External sequencer support (output throught line EXT_TUNE)
* **SSB Power addition** - Addition of RF power in SSB power, %
* **SWR FWD/BWD RATE** - Adjustment of the transformation ratio of the SWR meter (forward / return)
* **Swap USB IQ** - Swap USB IQ output
@@ -450,6 +466,10 @@ WiFi module ESP-01 must have fresh firmware with SDK 3.0.4 and higher, and AT co
* Show DX Cluster info by current band (from internet)
### WOLF Cluster
Displays information about radio amateurs currently in the current band using "Wolf" transceivers (internet connection required)
### Propagation
* Show propagation statistics (from internet)