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TFF CWDM Module

TFF CWDM Module


T&S CWDM Module is a product that meets the ITUT-G.694.2 CWDM wavelength standard. It has a flexible wavelength configuration and can be extended to 18 wavelengths in the range of 1260-1620nm, which can meet the needs of metropolitan areas. Network convergence layer, small city backbone network and access network, 5G fronthaul network and other application scenarios.

Features of TFF CWDM Module

  • Automatic Optical alignment

  • Optical path epoxy-free

  • Low insert loss & high isolation

  • TelcordiaGR-1221-Core qualified

  • RoHS compliant



Applications of TFF CWDM Module

  • CWDM Mux/Demux

  • Metro optical networks

  • FTTx network

  • Mobile front-haul

Specifications of TFF CWDM Module

Specification

Parameters

Unit

Specification

Channel Count

Channel

2

4

6

8

12

16

Channel Center Wavelength

nm

1270, 1290…1610  or  1271, 1291...1611

Channel Spacing

nm

20

Bandwidth

nm

≥13 (λc±6.5nm)

Insertion Loss

dB

≤1.2

≤2.0

≤2.8

≤3.5

≤4.3

≤5.6

Isolation

Adjacent Channel

dB

≥30


Non-Adjacent Channel

dB

≥40


Insertion Loss Thermal Stability

dB/℃

≤0.003

Wavelength Thermal Stability

dB/℃

≤0.002

Return Loss

dB

≥50

Polarization Dependent Loss

dB

≤0.2

Polarization Mode Dispersion

Ps

≤0.10

Directivity

dB

≥50

Power Handling

mW

300

Operating Temperature

-5~+75(commercial) or -40~+85(Industrial)

Storage Temperature

-40~+85

Package Dimension

mm

L100 x W80 x H10

L120 x W80 x H10



Note:

  • Insertion loss excluding connector loss.

  • Customized dimension is available.

  • Tap monitoring port and express port is optional.


Product Inquiry
Email us if you are interested in ts communication fiber optic products and solutions. We would be happy to answer your questions.
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