PM Coupler

1310/1550nm Fused WDM

 

1310/1550nm Fused WDM can be used to combine or split 1310nm and 1550nm optical signals, which double the fiber transmission capability and ensure bi-direction communication in a single fiber. It is widely used for fiber communication systems upgrade to expand the system capacity.

The products are Telcordia GR-1221/1209-CORE qualified, and RoHS compliant. 

Name:
1310/1550nm Fused WDM
Price:As low as

 

 

Features

Applications

  • Low insertion loss
  • High isolation
  • Compact Size
  • Top Quality-Price ratio
  • Long-haul single and bidirectional
  • telecommunications system
  • Digital, hybrid and am-video systems
  • High-speed multi-wavelength systems
  • CATV links & Fiber sensors

 

Performance Specifications

Parameter

Specification

Type

WA

WB

WC

Operating Wavelength (nm)

1295 ~ 1325/1528 ~ 1565

Grade

P

A

P

P

Max. Insertion Loss (dB)

0.30

0.40

0.70

1.2

Isolation (dB)

> 17

> 16

> 34

> 45

PDL (dB)

< 0.10

< 0.10

< 0.10

< 0.15

Return Loss(dB)

> 55

Directivity (dB)

> 60

Operating Temperature (°C)

-10 ~ +70(-40 ~ +85 available upon request)

Storage Temperature (°C)

-40 ~ +85

Fiber Type

Single Mode Corning SMF-28

Fiber Pigtail Length (m)

1m or custom length

Port Configuration

1x2 or 2x2

Package Dimension (mm)

Package A, B, C, D

Package D

Package D

*The above specification is without connector.

**Other specifications can be made on customer request.

 

Package Information

Package Type

A

B

C

D

Fiber Diameter

250μm bare fiber

900μm loose tube

900μm/2mm/3mm loose tube

900μm/2mm/3mm loose tube

Dimensions (Ф×L)

Ф3.0mm×54mm

Ф3.0mm×60mm

90mm×20mm×9.5mm

100mm×80mm×10..5mm

 

 Order information

FBT-①-②②-③③-④④④④-⑤-⑥-⑦⑦-⑧⑧-⑨⑨

Grade

Wavelength

WDM configuration

Port

Package

Fiber Type

Fiber Diameter

Fiber Length

Connector

P: P Grade

A:A Grade

35:1310/1550nm

WA:Type A WDM

WB:Type B WDM

WC:Type C WDM

0102:1x2

0202:2x2

 

A:Package A

B:Package B

C:Package C

D:Package D

0:SMF-28

S:Special

25:250um

90:900um

20:2.0mm

30:3.0mm

XX: Others

05:0.5m

10:1.0m

15:1.5m

XX:Others

00:None

FP: FC/PC

FA: FC/APC

SP: SC/PC

SA: SC/APC

LP: LC/PC

LA: LC/APC

ST: ST/PC

XX: Others