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Wuhan Geehe Optical Communication Co.,ltd
Home ProductsPolarization Maintaining Fiber Coupler

FTTH / CATV 1 X 2 PM Fiber Coupler 2mm High Stability Optical Fiber Coupler

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FTTH / CATV 1 X 2 PM Fiber Coupler 2mm High Stability Optical Fiber Coupler

FTTH / CATV 1 X 2 PM Fiber Coupler 2mm High Stability Optical Fiber Coupler
FTTH / CATV 1 X 2 PM Fiber Coupler 2mm High Stability Optical Fiber Coupler FTTH / CATV 1 X 2 PM Fiber Coupler 2mm High Stability Optical Fiber Coupler

Large Image :  FTTH / CATV 1 X 2 PM Fiber Coupler 2mm High Stability Optical Fiber Coupler

Product Details:
Place of Origin: Wuhan, China
Brand Name: Geehe or OEM
Certification: ROHS, REACH, UL, ISO
Model Number: Polarization Maintaining Fiber Coupler
Payment & Shipping Terms:
Minimum Order Quantity: 10 PCS
Price: Price Negotiable
Packaging Details: Blister box and carton
Delivery Time: 7-10 days
Payment Terms: T/T, Western Union, L/C
Supply Ability: 300,000pcs per month
Detailed Product Description
Configuration: 1x2 Fiber Material: G657 A1
Input Fiber Type: 2mm Input Fiber Color: 2mm
Input Fiber Color: Yellow Output Fiber Color: Yellow
Input Fiber Length: 1m Output Fiber Length: 1m
Input Connector: LC/UPC Output Connector: LC/UPC
High Light:

pm fiber coupler

,

wide band coupler

FTTH / CATV 1X2 PM Fiber Coupler 2mm High Stability Optical Fiber Coupler

 

EX: WBC-P-12-31-50-1-30-00-C

 

Key Features

Low excess loss

Various Coupling Ratio

Compact Size

High Stability and Reliability

Mini sizes

 

Applications

Long-haul Telecommunications

CATV

FTTH

Local Area Network

 

Description

1*N(2*N) coupler splitter modules are cascaded with the single mode couplers. These modules are widelly used for FTTH, LAN, and CATV optical  networks.

The Single Mode Broadband Fiber Coupler based on Two Parallel Fiber fused bi-conical taper technology. It has single or multi window. The devices are designed and manufactured to meet Telcordia GR-1209-CORE requirements and RoHS compliant.
 

Specifications

 

 

 

 

 

 

 

 

Parameter

P

A

Operating wavelength (nm)

980,1310, 1490 ,1550

Operating bandwidth (nm)

980± 10nm,1310 ± 40nm,1490 ± 10nm,1550 ± 40nm

Fiber Type(dB)

Corning G652D OR Corning G657 A1

0.15

Insertion loss (dB)

50:/50

≤3.3

≤3.5

40/60

3.70~4.40≤2.5

3.50~4.60/≤2.8

30/70

5.00~5.60/≤1.8

4.90~6.10/≤2.1

20/80

6.80~7.40/≤1.2

6.50~7.70/≤1.2

10/90

9.60~10.50/≤0.6

8.80~11.40/≤0.8

5/95

12.70~13.50 /≤0.4

12.05~14.05/≤0.5

3/97

14.60~15.50/≤0.3

13.60~16.05/≤0.4

2/98

16.60~17.90/≤0.25

15.60~18.20/≤0.3

1/99

19.20~20.80/≤0.2

18.80~21.40/≤0.25

PDL (dB)

≤0.1

≤0.15

Return loss(dB)

≥50

≥45

Directivity (dB)

≥55

Operating temperature (℃)

-40 ~ +85

The above specification is without connector

Other specifications can be made on customer request.

 

Package Dimensions & Pigtail Style

Package Dimensions

Package A(Mini)

2.4mm x 35mm stainless steel tube

Package A

3.0mm x 48mm stainless steel tube

Package B

3.0mm x 55mm stainless steel tube

Package C

90mm x16mm x 9mm case

Pigtail Style

Package A

250μM bare fiber

Package B

900μM loose tube

Package C

900μM loose tube or 2mm/3mm cable

Other package dimensions can be made on customer request.

 

Ordering Information

 

WBC-

X-

X2-

XX-

XX-

X-

XX-

XX-

X

P:Premium

A:Grade A

X:

On request

 

12:1X2

22:2X2

 

 

 

31:1310nm

49:1490nm

55:1550nm

98: 980nm

 

01: 01:99

02: 02:98

……

50: 50:50

 

1: 1 meter

x: on request

 

 

 

25:250μM Fiber

09:900μM loose Fiber

20: 2mm cable

30: 3mm cable

SC:SC/UPC

SA:SC/APC

......

00:no connect

 

A: A

B: B

C:C

 

 

Grade

Port number

Operation Wavelength

coupling Ratio

Fiber length

Fiber type

Connect Type

Dimension

 EX: WBC-P-12-31-50-1-30-00-C

 

 

FTTH / CATV 1 X 2 PM Fiber Coupler 2mm High Stability Optical Fiber Coupler 0

Contact Details
Wuhan Geehe Optical Communication Co.,ltd

Contact Person: Penny

Tel: +8613429864799

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