The module is designed for operation in communication systems using pseudonoise signals, which guarantees high reliability, noise-immunity,and secrecy of the transmitted information.
Correlation processing of radio signals carries out by SAW convolver in real time.
Correlation procession module includes electronic circuits which form the PSK reference signal and generate output signals in form of logical «1» or «0» levels (depending on existence or absence of correlation).
Two modifications are produced CPD-01 and CPD-02.
The general parameters CPD-01, CPD-02 and AKH — 01, AKH — 02 is identical.
| Advantages: -high speed processing; -low power consumption; -small overall dimensions |
SPECIFICATIONS
| Maximum input signal | 100mV |
| Phase-shift keying carrier frequency signal level | (30 ± 2) mV |
| Dynamic range no less than | 35dB |
| Reference data signal | TTL levels |
| Output signal | TTL levels |
| DC Supply voltage | 12V |
| Wight | 300g |
| Dimensions | 140x90x15mm |
CORRELATION PROCESSING MODULE