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This system is based on a 19” rack-mounted industrial computer. The front panel features a high-contrast wide-angle display. There is a provision for connection of an external monitor, keyboard and mouse.
The unit is capable of unattended operation and, when used with the Remote Monitoring Option software, it can be operated remotely.
Receivers
Well proven WiNRADiO card-based receivers are at the heart of the WiNRADiO MS-8323 system. Each card contains a high-performance FM receiver with excellent dynamic range and sensitivity, designed to operate in the harsh electromagnetic environment existing inside a computer-based system, ideally suited for simultaneous multichannel operation. Each receiver has its own demodulated audio analog output which is adjustable to a required output level.
User interface
The MS-8323 software makes it possible for the user to control each individual receiver separately and observe its operational status, as well as set the system parameters for multichannel telemetry operations.
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Packaging
The MS-8323 Multichannel Telemetry Receiver System is shipped in a specially designed ruggedized 19" rack-mounted chassis with built-in shock absorbers, to ensure safe shipping. The unit can then be either removed from the enclosure, or operated from inside it. This is particularly useful for mobile operation.
For stationary applications, various rack-mount options are available, ranging from single-unit arrangements, to large-scale installations similar to that pictured on the right. For these, WiNRADiO provides complete turn-key solutions including antennas and antenna distribution units. |
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| Technical Specifications |
| Type |
Dual-conversion Superheterodyne |
| Frequency range |
35 - 150 MHz (frequency range can be modified upon request) |
| Channels per unit |
8 (scalable to 72) |
| RF input sensitivity |
-90 dBm @ 12 dB SINAD
(optionally -107 dBm @ 12 dB SINAD) |
| Input dynamic range |
90 dB min. |
| Spurious signal rejection |
60 dB min. |
| Demodulation type |
Wide-band FM, ±50 kHz deviation |
| Demodulated signal bandwidth |
20 Hz to 50 kHz @ -3 dB |
| Demodulated signal output level |
2.5 V max., before clipping |
| Demodulated signal output sensitivity |
1 Vrms for ±50 kHz nominal |
| Demodulated signal gain stability |
Less than 5% drift from 10 to 40 deg C |
| Demodulated signal distortion |
Less than 2% @ 1 Vrms |
| Carrier hunting rate |
100 kHz/s to 1 MHz/s (user adjustable) |
| Demodulated signal interruption |
Receiver tracking does not interrupt the output signal, or cause more than 0.5% noise (relative to output) |
| FM response time / latency |
The demodulated output responds to an FM input change in less than 50 µs or less than 5% phase shift at 1 kHz |
| Selectivity |
-60 dB @ 1 MHz |
| Channel to channel latency difference |
Less than 2 µs |
| Spurious radiation via antenna terminal |
-70 dBm max. |
| Power |
Selectable 100/120 or 220/240 VAC, 50 or 60 Hz, 110 W max |
| Operating temperature |
10 to 40 deg C |
| Humidity |
5 to 90% relative humidity (non-condensing) |
Specifications are subject to change without notice due to continuous product development and improvement.
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Please use our Rapid Response Form to register your interest in this product, or to request more information. |
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Independent reception of 8 channels per system
