Oc12 Ir 1310 Card Specifications; Figure 13-11 Oc12 Ir 1310 Card Block Diagram - Cisco ONS 15327 User Documentation

Chapter 13 Card Reference

Figure 13-11 OC12 IR 1310 card block diagram

OC-12
Warning Invisible laser radiation may be emitted from the aperture port when no cable is connected. To avoid
exposure to laser radiation, do not stare into open apertures.

13.6.3 OC12 IR 1310 Card Specifications

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June 2002
Optical
Transceiver
Flash
RAM
Line
Bit Rate: 622.08 Mbps
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Code: Scrambled NRZ
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Fiber: 1310 nm single-mode
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Loopback Modes: Terminal and Facility
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Connectors: SC
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– Compliance: Telcordia SONET, GR-GSY-00253
Transmitter
Max. Transmitter Output Power: -8 dBmn
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Min. Transmitter Output Power: -15 dBm
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Center Wavelength: 1274 nm - 1356 nm
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Nominal Wavelength: 1310 nm
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Transmitter: Fabry Perot Laser
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Receiver
– Max. Receiver Level: -7 dBm
Min. Receiver Level: -29 dBm
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– Receiver: InGaAs/InP photo detector
Link Loss Budget: 14 dB
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Environmental
STS-12
Clock/
Data
Recovery
Backplane
Interface
uP bus
uP
Cisco ONS 15327 User Documentation, R3.3
OC12 IR 1310 Card
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