Active Member
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[China]
Address: 2F, 6th Building, Optical Valley Electronic Industrial Park, Liufangyuan South Rd.,
Contact name:Penny
Wuhan Geehe Optical Communication Co.,ltd |
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Optic Specifications
| 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:
2. 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.
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
Gratitude:
We cherish and feel grateful to every customer for the business you give us. We are your reliable partner and will return to you with good products and best service.
