Item Type: SDR Shortwave Radio Transceiver
Material: Aluminum Alloy
Battery: 12.6V Lithium Battery 6000mAh x 1 ( Shipped With Built In Battery )
Feature List:
Simple, Fun and Versatile CXP SSB HF Transceiver with Built In DSP and SDR Functions!
Eer E Class Drive SSB Transmitter Stage.
13.8V Power Supply Approx. 10W SSB PEP Output
Filters: 4000, 2500, 1700, 500, 200, 100, 50hz Passband
DSP Functions: Control Auto Gain (agc), Noise Reduction (nr), Voice Trigger, Voice Trigger, Attenuator(att), tx Noise Gate, tx Drive Control, Volume Control, dbm/s meter
SSB Reverse Sideband, Carrier Rejection Transmit: Better Than -45dbc, imd3 (Dual Tone) -33dbc, Receive: Better Than -50dbc
Multiband Support, continuously adjustable over 160m-10m frequency range (loss of 20khz performance). .99mhz
Open Source Firmware, Built Into Ide; Allows Experimentation, New Features Can Be Added, Contributions Can Be Shared Via Github, Software Complexity: 2000 Lines of Code
V based software can be used for fast full rogue operation (qsk and semi-qsk) or assisted execution in digital mode (no cat or ptt interface) for rx, tx switching with tx, pa latency control external ptt outputs
Simple Installation and Modification, 8 Component Changes and 8 Lines
Lightweight, Low Cost Transceiver: Thanks to the eer e level transmitter, it has high power efficiency (no bulky heat sinks required) and simple design (no complex balanced linear power amplifiers required)
SSB transmitter phase is entirely digital and software based: control the phase of the si5351 PLL (by small i2c frequency variations over 800 kbit/s) and the amplitude of the PA (by going from pwm to pwm) to test the microphone input and reconstruct the SSB . Key shaping circuit PA)
All Digital and Software Based SDR Receiver Stage ( Optional): Samples the I/Q (plural) from a quadrature sample detector digital mixer and performs a 90 degree phase shift (Hilbert Transform) in it Software and removes the sidebands by adding
3 Switchable Analog Modulators Independent of Pre Receiver
0db, -13db, -20db, -33db, -53db, -60db, -73db
Mds Receiver Noise Level: -135dbm (200hz bw) at 28mhz
Pre Receiver Selectivity: Steep Frequency Tuning -45db, Decade Roll Off +, - 2khz
Blocking Dynamic Range: 123db at 20khz Offset, 78db at 2khz Offset
CW Decoder, Straight or Inhibit Grid -a or b Keying -Vfo a or b + Rit and Crossover, and switching of the corresponding relays with filters via i2c-Cat support (TS480 subset) allows streaming of voice, keystrokes and display text over CAT.
This is probably the most economical and easy to build standalone sdr or ssb transceiver. Greater simplifies the original qcx circuitry (i.e., 50% fewer mounting components, 50% fewer mounting components, no complex transformer windings, no pairing procedures), greater versatility
Port Introduction:
Charging: Built in charging port for lithium batteries, only use the supplied charger! Prohibit the use of other chargers!
Switch: Off, Bat: Built In Battery Power, 13.8: External Power Supply
DC13.8V, 3a: External Power Connector.
Key: Automatic Key Body Connection (a, b, Single Key)
Pa: External Amplifier, PTT
Mic: External Microphone Interface
Uart: Serial Communication (TS 480 Compatible Command)
Spk: External Speaker, Lambic Fret -a or b Keying -Vfo a/b + rit and crossover, switching of the corresponding relay with filter via i2c Cat support (TS480 subset), possibility of transmitting the voice via CAT for streaming mode transmission, keystrokes and display of texts
Tuner Parameters:
FRQ: 3.5-30MHZ, 50-54MHZ, 76-108MHZ, 117-136MHZ, 136-174MHZ, 400-470MHZ
SWR≤1.5
Power: 20W
FM reception 76mhz-108mhz
Can receive VHF UHF frequency. With function auxiliary transmission
Frequency adjustment by knob; band switch to select high and low shortwave bands.
Top with M4 male connector. M male output or BNC male connector.