Product Main

Quick Details

Model Number: SUN-FWDM
Brand Name: GLSUN
Place of Origin: China (Mainland)
Insertion Loss: Transmission: less than 0.6
Transmission Channel Isolation: more than 30
Reflection Channel Isolation: more than 17
PDL: less than 0.1
Wavelength thermal stability: less than 0.003
Insertion loss thermal stability: less than 0.005
Return loss: more than 45
Optical Power: less than 500
Operating Temperature: -10 ~ +70 degrees
Storage Temperature: -40 ~ +85 degrees

Specifications

FWDM Device - Features

·Low insertion loss
·Low PDL 
·High channel isolation
·Excellent environmental reliability


FWDM Device - Applications

·WDM system
·


FWDM can realize the multiplexing and demultiplexing between two communication channel .It can expand the capacity of single  to achieve bidirectional communication, which can widely used in upgrade and expansion, or introduce new comprehensive business etc.


FWDM Device - Specifications

Parameters

Unit

SUN-FWDM Device

Operating Wavelength
T:  transmission wavelength
R:  reflection wavelength
1310±50,1490±10, 1550±10
1610±10, 1625±25, 1650±20

nm

1

T1550         R1310/1490

2

T1490         R1310/1550

3

T1310         R1490/1550

4

T1550/1610    R1310/1490

5

T1550/1625    R1310/1490

6

T1625         R1310/1490/1550

7

T1650         R1310/1490/1550

Insertion Loss

dB

Transmission:   ≤ 0.6

Reflection:   ≤ 0.4

Transmission Channel Isolation

dB

≥ 30

Reflection Channel Isolation

dB

≥ 17

PDL

dB

≤ 0.1

Wavelength thermal stability

nm/℃

≤ 0.003

Insertion loss thermal stability

dB/℃

≤ 0.005

Return loss

dB

≥ 45

Optical Power

mW

≤ 500

Operating Temperature

-10 ~ +70

Storage Temperature

-40 ~ +85

Relative Humidity

%

5 ~ 95

Dimension

mm

Φ5.5×34

Φ4.2×25

90×20×10

Note: 1. Customization is available.
2. Specified without connector, and add an additional 0.2dB loss per connector.


FWDM Device Filter Wavelength Division Multiplexing