The option module is a small, plug-in circuit card module that offers the capacity to transport various signal types over a fiber transmission link. The option module is only available for selected fiber optic transmitter and receiver models of the 9000 series.
Option Module Type A | ||
|---|---|---|
| Duplex audio | ||
| Frequency response |
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| Input connections |
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| Input impedance |
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| Input level |
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| Output level |
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| Output connections |
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| Signal-to-noise ratio |
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Option Module Type B | ||
| Duplex data | ||
| Data input types |
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| Data rate |
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Option Module Type C | ||
| Duplex contact closure | ||
| Input current |
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| Maximum isolation voltage |
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| Output contact rating |
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Option Module Types D and E | ||
| Simplex stereo audio | ||
| Frequency response |
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| Input connections |
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| Input impedance |
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| Input level |
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| Output level |
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| Output connections |
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| Signal-to-noise ratio |
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Option Module Types GM and GR | ||
| Intercom | ||
| Frequency response |
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| Input connections |
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| Power remote end |
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| Power master end |
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| Contact closure | ||
| Input current |
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| Maximum isolation voltage |
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| Output contact rating |
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Option Module Types J and K | ||
| Audio Amp (per channel) | ||
| Frequency response |
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| Input connections |
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| Input impedance |
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| Input level |
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| Output level |
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| Output connections |
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| SNR (A-weighted) |
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Ordering information | ||
| Option Module A |
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| Option Module B |
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| Option Module C |
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| Option Module D |
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| Option Module E |
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| Option Module GM |
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| Option Module GR |
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| Option Module J |
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| Option Module K |
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