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Installing the Cisco ONS 15600 OC48/STM16 LR/LH 16 Port 1550 Card
78-15182-01
OC48/STM16 LR/LH 16 Port 1550 Card
OC48/STM16 LR/LH 16 Port 1550 Specifications
Table 4 shows the OC48/STM16 LR/LH card specifications.
Table 4 OC48/STM16 LR/LH 16 Port 1550 Card Specifications
Specification Type Description
Line
Bit Rate: 2.49 Gbps
Code: Scrambled NRZ
Fiber: 1550 nm single-mode
Loopback Modes: Facility
Connectors: OGI
Compliance: Telcordia SONET, GR-253
Transmitter
Max. Transmitter Output Power: +3 dBm
Min. Transmitter Output Power: –2 dBm
Center Wavelength: 1520 nm to 1580 nm
Nominal Wavelength: 1550 nm
Transmitter: Distributed feedback laser
Receiver
Max. Receiver Level: –9 dBm
Min. Receiver Level: –28 dBm
Receiver: InGaAs APD photo detector
Link Loss Budget: 26 dB min., with 1 dB dispersion penalty
Loopback Mode
Facility (Line)
Note You must use a 19 to 24 dB (20 recommended) fiber attenuator when
connecting a fiber loopback to an OC48/STM16 LR/LH
16 Port 1550 card. Never connect a direct fiber loopback.
Operating Temperature
23 to 122 degrees Fahrenheit (–5 to +50 degrees Celsius)
Operating Humidity
5 to 95%, non-condensing
Dimensions
Height: 16.50 in. (419 mm)
Width: 1.07 in. (27 mm)
Depth: 18.31 in. (465 mm)
Card Weight: 5.0 lbs (2.27 kg)
Compliance
Telcordia SONET, GR-253
When installed in a system, ONS 15600 cards comply with these safety
standards: UL 60950, CSA C22.2 No. 950, EN 60950, IEC 60950
Eye Safety Compliance: Class 1 (21 CFR 1040.10 and 1040.11) and Class 1
(IEC 60825) laser products