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LGX Cassette DWDM OADM
The GrowsFiber LGX Cassette DWDM OADM is designed for optical add/drop multiplexing optical signals in multi-wavelength DWDM network applications. It is based on TFF technology and operates at 100GHz or 200GHz channel spacing ITU Grid DWDM wavelengths from CH15 to CH64. The Port Configuration (1-8CH Add/Drop Ports), Channel Spacing, and Adapter Type can be customized.
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  • Low insertion loss
  • High isolation
  • Low polarization dependent loss
  • Compact design
  • Wide operating wavelength range
  • High reliability and high stability
  • Telcordia GR-1209-CORE-2001 compliant
  • Telcordia GR-1221-CORE-1999 compliant
  • ITU-T G.694.1compliant
  • RoHS compliant
  • Metro Optical Transport Network
  • Telecommunications Network
  • Long-Haul Optical Backbone Network
Parameters Channel Options
Port Configuration 1CH 2CH 3CH 4CH 5CH 6CH 7CH 8CH
Center Wavelength (nm) ITU Grid
Operating Wavelength (nm) 1525 to 1565
Channel Space (nm) 0.8 or 1.6
Passband @0.5dB (nm) ITU±0.11
Add/Drop Channel IL (dB) < 1.2 < 1.6 < 1.8 < 2.0 < 2.2 < 2.4 < 2.8 < 3.2
Input/Output Channel IL (dB) < 1.0 < 1.6 < 1.8 < 2.2 < 3.2 < 3.4 < 3.8 < 4.0
Adjacent Channels Isolation (dB) > 30
Non-Adjacent Isolation (dB) > 40
Express Channel Isolation (dB) > 20
Directivity (dB) > 50
Return Loss (dB) > 45
Ripple (dB) < 0.3 < 0.4 <0.5
PDL (dB) < 0.1
PMD (ps) < 0.1
Maximum Optical Power (mw) 300
Operating Temperature (°C) -5 to +75
Storage Temperature (°C) -40 to +85
Package (mm) (L×W×H) 215×200×42

Note: An additional 0.3dB loss ought to be added per adapter.

Ordering Information

Part Number Description
GFDOL1 LGX Cassette DWDM OADM, 1CH
GFDOL2 LGX Cassette DWDM OADM, 2CH
GFDOL3 LGX Cassette DWDM OADM, 3CH
GFDOL4 LGX Cassette DWDM OADM, 4CH
GFDOL5 LGX Cassette DWDM OADM, 5CH
GFDOL6 LGX Cassette DWDM OADM, 6CH
GFDOL7 LGX Cassette DWDM OADM, 7CH
GFDOL8 LGX Cassette DWDM OADM, 8CH

Note: If there is a demand for orders that are different from those described above, please contact GrowsFiber. Customized options are shown as following:

Channel Spacing 100GHz, 200GHz
Add/Drop Ports CH15 to CH64
Adapter Type None, LC/UPC, LC/APC, SC/UPC, SC/APC, FC/UPC, FC/APC
LGX Cassette DWDM OADM Datasheet
Update time:2020-01-17

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