PRC-786 125W Digitalized Anti-Jamming Transceiver
It can be used for medium/long distance communication between stationary transceivers. The communication range can be 500km if equipped with 15m slant antenna and up to 1000km with 44m dipole antenna. It can also be used as vehicle-borne transceiver.
Advanced digital signal processing (DSP) technology and microcomputer control technology are employed to accomplish automatic controlled communication, optimum channel auto selection, ALE, coded voice, data transmission, picture transmission, burst communication, frequency-hopping communication. The transceiver also has the functions of short message, wire remote control, noise reduction, master control and DSP online software loading.
The transceiver adopts unit box insertion structure. So it is very easy to be maintained. The transceiver also adopts aluminium alloy die-cast casing. So it is dampproof, moldproof and salt-fog proof.
General Specifications
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Frequency Range |
: |
1.6000 ~ 29.9999MHz |
| Operating Mode |
: |
USB Voice, LSB Voice, USB CW |
| Frequency stability |
: |
±1×10-6 |
| Power supply |
: |
DC12V±10% |
| Power consumption |
: |
Rx: 1.2A, Tx: 25A |
| Dimensions |
: |
280(W) × 108 (H)× 345 (D) mm3 |
| Weight: |
: |
Main set 8.8Kg |
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Transmitter Specifications |
| Power Output |
: |
Voice:
High power: 125W ±1dB (PEP)
Low power: 50W |
| CW |
: |
High power: 125W ± 1dB (PEP)
Low power: 50W |
| Intermodulation Distortion |
: |
-25dB |
| Carrier Wave Suppression |
: |
-50dB |
| Unwanted Sideband Suppression |
: |
-50dB |
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Receiver Specifications |
| Sensitivity |
: |
Voice Position: 1.0µ V (S+N/N=12dB)
CW Position: 0.5µ V (S+N/N=12dB) |
| IF Rejection |
: |
90dB |
| Image Rejection |
: |
90dB |
| Audio Response |
: |
3dB audio output in the frequency range of
300 ~ 3000Hz |
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ALE Specifications |
| Conform to standard MIL-STD-188-141B. |
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Frequency Hopping Specifications |
| Frequency Hopping Rate |
: |
5hop/S,10hop/S,20hop/S selectable |
| Net Establishing Ability |
: |
Asynchronous, with late traffic ability |
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Coded Voice Specifications |
| Voice Coding Rate |
: |
2400/1200/600bit/s |
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Data Transmitting Specifications |
| Operating Mode |
: |
half-duplex, Synchronous/Asynchronous |
| Rate |
: |
75/150/300/600/1200/2400bps |
| Transmission Mode |
: |
ARQ, FEC |
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Encryption Specifications |
| Arithmetic |
: |
3DES |
| Key |
: |
2128 or 2256 |
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