
Polarization Maintaining Filter Coupler Single Mode 1*2 0.9mm 1550nm LC/UPC-LC/UPC
EX: PMC-P-12-55-50-1-09-LU-B
Applications
Long-haul Telecommunications
CATV
FTTH
Local Area Network
Key Features
Low excess loss
Various Coupling Ratio
Compact Size
High Stability and Reliability
Mini sizes
Specifications
Parameter | P | A | ||||||||
Operating wavelength (nm) | 1480,1550nm | |||||||||
Insertion loss (Max.) (dB) | Split Ration | Silt Ration | ||||||||
1:99 | 2:98 | 5:95 | 10:90 | 50:50 | 1:99 | 2:98 | 5:95 | 10:90 | 50:50 | |
21/0.8 | 18/0.8 | 14.2/0.9 | 11.2/1.1 | 3.6 | 22/1.0 | 18.5/1.0 | 14.8/1.1 | 11.8/1.3 | 4.0 | |
Max. Uniformity | 0.8 | |||||||||
Tap Ratio | 1%,2%,5%,10%,40%,50% | |||||||||
Mini. Extinction Ratio(dB) | 20 | 18 | ||||||||
Optical Return loss(dB) | ≥50 | |||||||||
Power Handling(mW) | 500 | |||||||||
Operating temperature (℃) | -10 ~ +75 | |||||||||
Storage temperature (℃) | -40 ~ +85 | |||||||||
Fiber Type | PM Panda Fiber | |||||||||
Package Dimensions(mm) | φ3×L35 OR φ3×L48 |
The above specification is without connector
Other specifications can be made on customer request
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-12-55-50-1-09-LU-B
Dimensions
Wuhan Geehe Optical Communication Co.,ltd
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 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