Optical Fiber Splitter

CWDM Moudule



Features
Low insertion loss Wide pass band High isolation High stability and reliability
Epoxy free on optical path


Applications
CWDM systems
Line Monitoring
Fiber Optical Amplifier
CATV Fiber Optic System


Specifications

MODEL 

4 Channels 

8 Channels 

Insertion loss (dB) 

≤2.0 

≤3.5 

Central wavelength (nm) 

1271, 1291, 1311, 1331, 1351, 1371, 1391, 1411, 

1471, 1491, 1511, 1531, 1551, 1571, 1591, 1611 

Channel space (nm) 

20 

Channel bandwidth (nm) 

λc ± 6.5 

Channel flatness (dB) 

≤0.4 

Channel uniformity (dB) 

≤1.0 

Isolation (dB) 

Demux adjacent channel 

≥30 

Demux non-adjacent channel 

≥40 

Mux 

≥15 

Directivity (dB) 

≥55 

Return loss (dB) 

≥50 

PDL (dB) 

≤0.15 

PMD (ps) 

≤0.1 

Wavelength thermal stability (nm/℃) 

≤0.003 

Insertion loss thermal stability (dB/℃) 

≤0.005 

Power handling (mW) 

≤500 

Operating temperature (℃) 

0 ~ +70 

Storage temperature (℃) 

-40 ~ +85 

Note: The above specification is without connector
Other specifications can be made on customer request


Ordering Information

CWDM 

Type

Port Number

Operating wavelength

Pigtail Type

Connector Type

Package Size 

M=MUX 

D=DMUX

1X2 1X3 1X4 

etc.

1471nm 1491nm

1511nm etc.

0=250um 1=900um

2=2mm 3=3mm 4=other

FC/APC SC/APC

LC/PC etc.

Black Case Module

LGX Box Others specify

 

 

 

Fused Optical Splitter, MM Fused Optical Splitter, Fiber Optic Splitters


Feedback: CWDM Moudule

Send Inquiry by feedback form learn more about product detail, price, etc.
Your email address will not be published. Required fields are marked *