Rx antenna matrices
A family of RF matrices of modular construction which allow switching between antennas and RF receivers over
the LF/MF/HF (20kHz to 32MHz) frequency range
Main features:
No-blocking connection of more receivers to the same antenna
Configuration in a 19” standard rack , 3 Units up to 7 Units
Robust construction and reliable operation which make these matrices particularly
suitable for military applications
Design based on advanced hardware and software technologies in the field of RF
switching a microprocessor-controlled management of the operating functions, while maintaining capabilities for manual control by use of a keyboard and a color LCD display
Upgrading/downgrading capabilities
Local/remote control of the operating functions
High input/output decoupling
-The standard size of the matrix are:
5 Antennas - 4 Receivers Case 19" 3U
5
Antennas - 8 Receivers
Case 19” 3U
5
Antennas - 12 Receivers
Case 19” 3U
5 Antennas - 16 Receivers Case 19" 6U
5 Antennas - 20 Receivers Case 19" 6U
5
Antennas - 24 Receivers
Case 19” 6U
5 Antennas - 28 Receivers Case 19" 6U
5 Antennas - 32 Receivers Case 19" 6U
10 Antennas - 4 Receivers Case 19" 3U
10
Antennas - 8
Receivers Case 19” 3U
10
Antennas - 12
Receivers Case 19” 6U
10 Antennas - 16 Receivers Case 19" 6U
10 Antennas - 20 Receivers Case 19" 6U
10
Antennas - 24
Receivers Case 19” 6U
10 Antennas - 28 Receivers Case 19" 6U
10 Antennas - 32 Receivers Case 19" 6U
20
Antennas - 16
Receivers Case 19” 7U
Rx Antenna Matrix 10-16
The matrix is capable of switching 10 antennas to a maximum of 16 radio receivers over the 20kHz to 32MHz frequency band in “Non-Blocking” mode (the same antenna
can be connected to more than one receiver). The matrix is configured as a
19” Standard Rack 3U unit of robust construction, capable of reliable operation under the adverse environmental conditions often encountered in military applications.
Reduced configurations (5 Antennas/8 Receivers) can be implemented in the same hardware and software architecture, in which the functions not included in the
installation are automatically neglected.
Technical
characteristics:
Frequency range |
20 KHz to 32 MHz |
Number of Receivers |
16 |
Number of Antennas |
10 |
Input/Output VSWR |
1,4:1 typical |
Decoupling between receivers connected to different antennas |
Better than 60 dB , 70 dB typical |
Decoupling between antennas |
Better than 60 dB , 70 dB typical |
Insertion loss |
6,5 dB ± 0,5 dB |
RF power handling |
≤ 1W RF |
Switching time |
≤ 5 msec |
Remote control |
Over RS 232 / RS 422 serial line |
Primary power |
110 Vac to 220 Vac (dual-redundant power supply) |
Size |
19” Rack 3U, 330 mm depth |
Operating temperature |
-10 C° to +50 C° |
Storage temperature |
-20 C° to +85 C° |
Envroimental |
MIL STD 810 E |
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