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1 * 2 1550 nm Single Mode Polarization Maintaining Fused Coupler 0.25 mm No Connector
1 * 2 1550 nm Single Mode Polarization Maintaining Fused Coupler 0.25 mm No Connector
1 * 2 1550 nm Single Mode Polarization Maintaining Fused Coupler 0.25 mm No Connector
1 * 2 1550 nm Single Mode Polarization Maintaining Fused Coupler 0.25 mm No Connector
Specifications
Brand Name :
Geehe or OEM
Model Number :
Polarization Maintaining Fiber Coupler
Certification :
ROHS, REACH, UL, ISO
Place of Origin :
Wuhan, China
MOQ :
10 PCS
Price :
Price Negotiation
Payment Terms :
T/T, Western Union, L/C
Supply Ability :
300,000pcs per month
Delivery Time :
7-10 days
Packaging Details :
Blister box and carton
Configuration :
1x2
Fiber Material :
Single Mode G657 A1
Operating wavelength :
1550nm
Coupling Ratio :
10:90
Fiber Type :
0.9mm
Fiber Length :
1m
Input Connector :
Customized
Output Connector :
Customized
Description

1*2 1550nm Single Mode Polarization Maintaining Fused Coupler (PMWBC) 0.25mm No Connector

Product Function: Polarization maintaining fused wide band coupler (PMWBC)

Key Features

Low excess loss

Various Coupling Ratio

Compact Size

High Stability and Reliability

Mini sizes

Certification and Compliance
GR-1209-CORE Requirements for Passive Optical Components.
GR-1221-CORE Reliability Assurance Requiremnts for Passive Optical Components.
GR-326-CORE Requirements for Single Mode Optical Connectors and Jumpers Assemblies.
TIA-604 Fiber Optic Connector Intermateability Standard.
ROHS Directive on Restriction of Hazardous Substances

Applications

Long-haul Telecommunications

CATV

FTTH

Local Area Network

Optic Specifications

Parameters

Min

Max

Unit

Nominal Coupling Ratio

50/50

　

Operating Wavelength

1525~1568

nm

Insertion Loss

　

3.8

dB

ER

20

　

dB

Return Loss

65

　

dB

Directivity

65

　

dB

Parameters

Min

Max

Unit

Nominal Coupling Ratio

10/90

　

Operating Wavelength

1525~1568

nm

Insertion Loss@10% port

　

11.5

dB

Insertion Loss@90% port

　

1.2

　

ER

20

　

dB

Return Loss

65

　

dB

Directivity

65

　

dB

Parameters

Min

Max

Unit

Nominal Coupling Ratio

20/80

　

Operating Wavelength

1525~1568

nm

Insertion Loss@20% port

　

8.1

dB

Insertion Loss@80% port

　

1.7

　

ER

20

　

dB

Return Loss

65

　

dB

Directivity

65

　

dB

Parameters

Min

Max

Unit

Nominal Coupling Ratio

40/60

　

Operating Wavelength

1525~1568

nm

Insertion Loss@40% port

　

5

dB

Insertion Loss@60% port

　

2.8

　

ER

20

　

dB

Return Loss

65

　

dB

Directivity

65

　

dB

NOTE:

All the above data are measured without connector.

Polarization direction aligns to fiber’s slow axis only.

Ordering Information

PMC-

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: PMC-P-12-31-50-1-25-00-A

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's request.

1 * 2 1550 nm Single Mode Polarization Maintaining Fused Coupler 0.25 mm No Connector

1 * 2 1550 nm Single Mode Polarization Maintaining Fused Coupler 0.25 mm No Connector

Product tags

opto coupler circuit

,

multimode to singlemode fiber coupler

,

1x1 fiber optic coupler
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1 * 2 1550 nm Single Mode Polarization Maintaining Fused Coupler 0.25 mm No Connector

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Product Detail
Brand Name :
Geehe or OEM
Model Number :
Polarization Maintaining Fiber Coupler
Certification :
ROHS, REACH, UL, ISO
Place of Origin :
Wuhan, China
MOQ :
10 PCS
Price :
Price Negotiation
Contact Supplier
1 * 2 1550 nm Single Mode Polarization Maintaining Fused Coupler 0.25 mm No Connector
1 * 2 1550 nm Single Mode Polarization Maintaining Fused Coupler 0.25 mm No Connector

Wuhan Geehe Optical Communication Co.,ltd

Active Member
9 Years
hubei, wuhan
Since 2003
Business Type :
Manufacturer, Exporter, Seller
Main Products :
Single Mode Fiber Coupler, Multimode Fiber Coupler, Polarization Maintaining Fiber Coupler
Total Annual :
10 million-15 million
Employee Number :
401~500
Certification Level :
Active Member
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