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| RSW-3002
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Redundant Switch |
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| For Fail-Safe Redundant IRIG
Applications |
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The RSW-3002 is a two input, single output automatic switch designed for
those applications where the loss of signal is critical. Although not a fiber
optic system per se, the RSW-3002 may be used with any fiber optic system to
implement a redundant, fail-safe signal transmission system.
The unit operates by accepting a main and backup RF signal. Upon the loss
of either signal, the RSW-3002 will automatically switch to and provide the
remaining signal at it’s common output. indicators are provided to continuous
indicate the presence of signals in each channel as well as the
presence of operating power making system troubleshooting simple
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| Specifications |
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Important Features |
| Signal Bandwidth (min) |
100 Hz to 1 GHz (+0,-3dB) |
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· 100 Hz to 1
GHz |
| Input/Output Impedance |
50 ohms |
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Bandwidth |
| Input/Output Level |
3 volt pp maximum |
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· Audible
Alarm |
| Signal/Noise Ratio |
75 dB minimum |
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· Signal & Power
Indicators |
| Linearity |
0.2 % |
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| Phase Shift |
0.3º maximum |
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| Switch Over time |
10 milliseconds maximum |
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| Compatibility |
IRIG A-H |
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| Signal Connectors |
BNC |
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| Power Requirements |
11-24 VAC/DC @150mA |
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| Operating Temperature |
-35 to +75 degrees C |
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| Physical Size |
5.0” x 3.0" x 1.0"
127mm x 76mm x 25.4mm |
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*Note all specifications are subject to change without notice
Copyright 2008
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Fiber Optic Communications Systems
