6.2
WWDM Model Specifications
The Model 6002/3/4 is available in a variety of user-specified wavelengths and loss budget
configurations. All end-to-end loss calculations were figured at maximum loss values.
Note: Actual attenuation loss values should be used when computing final loss budgets.
Basic channel features and wavelengths are defined in Tables 2 through 4. The model type
options for fused or filtered fiber applications are noted.
6.2.1 Unidirectional Two Channel WDM
The Model 6002 is a two channel unidirectional module with various wavelength configurations.
Table 2 shows current available model options.
Table 2. Unidirectional Two Channel WDM Chart
MODEL
MODEL
NUMBER
TYPE
FUSED
6002
*
FUSED
6002
*
FILTER
6002
*
Fused type WDMs have broad operating passbands, typically at ±15nm.
Note: This enables the 6002 models to be used over a larger wavelength range.
6-2
®
EdgeAccess
Universal Chassis System
WAVELENGTH
END-TO-END
Nanometers (nm)
LOSS (dB)
1310 / 1550
2.0 (1310)
2.0 (1550)
1480 / 1550
1.7 (1480)
1.7 (1550)
1543 / 1557
3.0 (1543)
2.0 (1557)
6002/6003/6004 WWDM Users Manual
DIRECTIVITY
ISOLATION
(dB)
(dB)
55
≥25
55
≥25
55
≥25