SKE3R radio receiver for monitoring systems of digital communication lines 0.9–26 (40) GHz
Specifications | |
Frequency range | 0,9 GHz – 26(40) GHz |
Intermediate frequency value of output signals | 140 ± 40 MHz и 1250 ± 250 MHz |
Minimum synthesizer grid step | 1 kHz |
Radio receivers gain (adjustable from 0 dB to -90 dB, with 1 dB steps) | 35…..40 dB |
Suppression of combination receiving channels (at propagation ratio = 20 dB and an input signal level of 10-6 W), min. | |
0.9-18 GHz | – 60 dB/Hz |
18-26 GHz | – 55 dБ/Hz |
26-40 GHz | – 50 dB/Hz |
Receiving image channel suppression | 65 dBs (min) |
Local oscillator phase noise spectral density at 10 kHz carrier offset, min. | |
0.9-18 GHz | – 110 dБ/Hz |
18-26 GHz | – 100 dB/Hz |
26-40 GHz | – 100 dB/Hz |
Instability of the local oscillator frequency in the temperature range | 5∙10 (-9 degree) |
Noise ratio, max. | 17 dB |
Output power R1, min. | 15 dBm |
Power supply voltage | 110/240 V or 12/24 V |
Form factor | 1U, 19` |
It is possible to change product parameters or develop a new product according to your technical requirements. The appearance of the product may differ from that presented on the website.
The product is recommended for use in monitoring systems for radio relay and satellite communication lines;
Low level of phase noise;
Built-in self-testing and diagnostic tools;
The receivers can be combined into a multichannel system of the required number of channels with a common reference oscillator. In this case, the control functions are assigned to the “radio receiver”. External control software available;
Console connectivity;
Remote control capability USB RS-485, Ethernet.
| Minimum frequency | 0,9 GHz |
|---|---|
| Maximum frequency | 40 GHz |
