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Brand Name : Geehe or OEM
Model Number : Dual Window Fiber Coupler
Certification : ROHS, REACH, UL, ISO
Place of Origin : Wuhan, China
MOQ : 10 PCS
Price : Price Negotiable
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
Mode : Single Mode
Configuration : 1x2
Operating Wavelength : 1060/1510nm
Coupling Ratio : 50:50
Fiber Type : 2mm
Fiber Length : 1m
Connect Type : SC/UPC-SC/UPC
Package Type : C
1x2 1060&1510nm Fbt Coupler Single Mode 50:50 SC/UPC 2mm
Description
Dual Window Coupler splitter modules are cascaded with the single mode couplers. These modules are widelly used for FTTH, LAN, and CATV optical networks.
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
Specifications
Parameter | P | A | |
Operating wavelength (nm) | 1310&1550 | ||
Operating bandwidth (nm) | 1310 ± 40nm,1550 ± 40nm | ||
Fiber Type(dB) | Corning G652D OR Corning G657 A1 | ||
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.
Minimum Package
Code | Material | Number | Dimension(mm) | Note | ||
Length | Width | Height | ||||
A | Blister Box | 2 | 200 | 103 | 16 | No Connector |
10 | 328 | 226 | 13 | No Connector | ||
B | Blister Box | 1 | 230 | 135 | 16 | With Connector |
1 | 224 | 135 | 13 | No Connector | ||
C | Pearl Cotton and Carton | 1 | 215 | 155 | 48 | With Connector |
Ordering Information
WBC- | x- | X2- | 35- | XX- | X- | XX- | xx- | x |
P:Premium A:Grade A X: On request
| 12:1X2 22:2X2
| 35:1310/ 1550nm
| 01: 01:99 02: 02:98 …… 50: 50:50
| 1: 1 meter x: on request
| 25:250μM Fiber 09:900μM loose Fiber
| 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-12-35-50-1-09-00-B
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50 / 50 2 mm Dual Window Coupler 1 m Length With 1 x 2 Configuration Images |