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

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Buy cheap 1 * 2 1550 nm Single Mode Polarization Maintaining Fused Coupler 0.25 mm No Connector from wholesalers

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

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Brand Name:Geehe or OEM

Model Number:Polarization Maintaining Fiber Coupler

Certification:ROHS, REACH, UL, ISO

Price:Price Negotiation

Payment Terms:T/T, Western Union, L/C

Supply Ability:300,000pcs per month

Delivery Time:7-10 days

Company Data

Wuhan Geehe Optical Communication Co.,ltd

Active Member

Contact Person Penny

Business Type: 86-27-87196324

Business Type: Manufacturer Exporter Seller

Officials: 2F, 6th Building, Optical Valley Electronic Industrial Park, Liufangyuan South Rd.,

Quality: Quality Certifitation Available

Product Details Company Profile

Product Details

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-

X-

XX-

P:Premium

A:Grade A

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.

Company Profile

Wuhan Geehe Optical Communication Co.,ltd

About Us:

Wuhan Geehe Optical Communication Co.,ltd ( GEEHE COMM) is an international leader in manufacturing& distributing fiber optic components, equipment and supplies and has been helping customers make the best cable assemblies in the world for over 15 years. Several areas of specialization and expertise, in which they are the industry leader, make them the preferred choice for many of the world’s fiber professionals.

OUR MISSION:
Provide the highest quality of products
Form collaborative relationships with our customers and suppliers; exceed their expectation.
Treat people with respect.
Treat the Earth’s resources with respect
We are focused on continuous improvement; accepting new challenges, innovating new processes, and creating new products for the benefit of our customers.
We believe in consultative service and strive to ensure a positive and productive experience. We recognize
our responsibility to secure the faith and trust of our customers

Our Certificates:

GR-1209-CORE Requirements For Passive Optical Compents
GR-1221-CORE Reliability Assurance Requirements For Passive Optical Components
GR -326-CORE Requirements For Single Mode Optical Connectors And Jumpers Assemblies
TIA -604 Fiber Optical Connector Intermateability Standard
RoHS Directive On Restriction Of Hazardous Substances

ISO9001 Quality System Standard

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