WDM Lite Cross Band

The Cross-band WDM Module allows for 1310nm and 1550nm optical transmission on one fiber in any direction. It is available in a 1 RMU, 19 inch, or 23 inch rack mounting case that holds two cross-band modules.
  • Dual Unit (2 Cross Band WDMs in 1-RMU Case)
  • Suited to standard 1310 or 1550nm laser sources
  • Easy to install, requires no configuration
  • Environmentally friendly product, completely passive, no power and no cooling required for operation!
  • Low insertion loss - high isolation
  • Disassembles easily for cleaning
  • Fully Universal, bidirectional operation on any port
  • Fully transparent at all data rates and protocols
  • High reliability
  • Rated to 10 Gbps (OC-192) on all ports
  • Epoxy-free in optical path
  • Can be cascaded with other DWDMs
  • SONET OC-3 to OC-192, SDH STM-1 to STM-64, GBIC, SFP, XFP, Xenpak, Ethernet over fiber, ATM over fiber etc...
  • Install with DWDMs to free up 1310 nm window
  • Double system capacity over a single fiber
  • Compatible with lightwave equipment including, Cisco, Nortel, Alcatel, Ciena, Fujitsu, etc.
  • Functionally equivalent to Cisco part number WDM-1300-1550-S
  • 1-RMU Shelf Unit
  • 5 Year Warranty


Specifications: Unit:
Wavelength Range 1260 to 1360 nm and 1463.5 to 1630nm
Maximum Insertion Loss/td> 1.3 dB
Isolation (Min) 34 dB
Polarization Dependent Loss 0.1 dB
Minimum Directivity 60 dB
Return Loss 50 dB

Ordering Information:

Part Number: TXWM - 02 - Connector Type

Connector Type:/p>

  • FCU Ultra Polish FC
  • SCU Ultra Polish SC
  • FCA Angled Polish FC
  • SCA Angled Polish SC

Example: TXWM - 02 - SCU