Two-port, high-speed OC-192 VLF Main OLIU (LNW59)

Optical specification

The LNW59 OC-192 OLIU circuit pack is a two-port, PTM-based, high-speed VLF Main circuit pack.

For detailed system, transmitter, receiver, and link budget specifications, see OC-192 PTM optical specifications.

Allowed optics for LNW59 packs

The table below lists Pluggable Transmission Modules (PTMs), also known as small form-factor plug-ins (XFPs), that may be used in the LNW59 circuit pack.

Alcatel-Lucent 1665 DMX utilizes Pluggable Transmission Module (PTM) optics on the LNW59 circuit pack. To ensure proper optical performance, mechanical fit, compliance with EMC, and compliance with laser safety standards, the Alcatel-Lucent specified PTM transceivers listed in the table below must be used.

Only the Alcatel-Lucent specified PTM transceivers listed below are compatible with Alcatel-Lucent 1665 DMX software. If non-Alcatel-Lucent specified PTM transceivers are installed in Alcatel-Lucent 1665 DMX, the system will reject that transceiver, and that optical port will become inoperable (until approved parts are installed).

Table 10-26: Supported OC-192 PTMs for LNW59

Apparatus code	Description
OC192SR1-C1	OC-192 SR-1 XFP, 2 km, 1310 nm
OC192IR2-I1	OC-192 IR-2 XFP, 40 km, 1550 nm
OC192IR2-C1	OC-192 IR-2 XFP, 40 km, 1550 nm
OC192LR2-C1	OC-192 LR-2 XFP, 80 km, 1550 nm
X10G21C5	OC-192/STM-64/OTU2 DWDM XFP, 192.1 THz, 1560.606 nm
X10G22C5	OC-192/STM-64/OTU2 DWDM XFP, 192.2 THz, 1559.794 nm
X10G23C5	OC-192/STM-64/OTU2 DWDM XFP, 192.3 THz, 1558.983 nm
X10G24C5	OC-192/STM-64/OTU2 DWDM XFP, 192.4 THz, 1558.173 nm
X10G25C5	OC-192/STM-64/OTU2 DWDM XFP, 192.5 THz, 1557.363 nm
X10G26C5	OC-192/STM-64/OTU2 DWDM XFP, 192.6 THz, 1556.555 nm
X10G27C5	OC-192/STM-64/OTU2 DWDM XFP, 192.7 THz, 1555.747 nm
X10G28C5	OC-192/STM-64/OTU2 DWDM XFP, 192.8 THz, 1554.940 nm
X10G31C5	OC-192/STM-64/OTU2 DWDM XFP, 193.1 THz, 1552.524 nm
X10G33C5	OC-192/STM-64/OTU2 DWDM XFP, 193.3 THz, 1550.918 nm
X10G35C5	OC-192/STM-64/OTU2 DWDM XFP, 193.5 THz, 1549.315 nm
X10G37C5	OC-192/STM-64/OTU2 DWDM XFP, 193.7 THz, 1547.715 nm
X10G45C5	OC-192/STM-64/OTU2 DWDM XFP, 194.5 THz, 1541.349 nm
X10G47C5	OC-192/STM-64/OTU2 DWDM XFP, 194.7 THz, 1539.766 nm
X10G49C5	OC-192/STM-64/OTU2 DWDM XFP, 194.9 THz, 1538.186 nm
X10G52C5	OC-192/STM-64/OTU2 DWDM XFP, 195.2 THz, 1535.822 nm
X10G53C5	OC-192/STM-64/OTU2 DWDM XFP, 195.3 THz, 1535.036 nm
X10G54C5	OC-192/STM-64/OTU2 DWDM XFP, 195.4 THz, 1534.250 nm
X10G55C5	OC-192/STM-64/OTU2 DWDM XFP, 195.5 THz, 1533.465 nm
X10G56C5	OC-192/STM-64/OTU2 DWDM XFP, 195.6 THz, 1532.681 nm
X10G57C5	OC-192/STM-64/OTU2 DWDM XFP, 195.7 THz, 1531.898 nm
X10G58C5	OC-192/STM-64/OTU2 DWDM XFP, 195.8 THz, 1531.116 nm
X10G59C5	OC-192/STM-64/OTU2 DWDM XFP, 195.9 THz, 1530.334 nm

Alarm thresholding

The following parameters are monitored on the OC-192 interface:

LOS
LOF
AIS-L
RFI-L (FERF)
Signal Degrade (BER)
Signal Fail (BER)

Performance monitoring

SONET line and path performance monitoring complies with the standards outlined in GR-253-CORE. For detailed PM parameter thresholds on the OC-192 interface, see Performance monitoring.