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| Categories | Dual Window Coupler |
|---|---|
| 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: | 1310/1550nm |
| Coupling Ratio: | 2:98 |
| Fiber Type: | 2mm |
| Fiber Length: | 1m |
| Connect Type: | LC/UPC-LC/UPC |
| Package Type: | C |
Fbt Coupler Single Mode 1x2 1310&1550nm 2:98 LC/UPC 2mm
EX:WBC-P-12-35-50-1-20-LU-C
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.
Description
1*N(2*N) 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
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-12-35-50-1-20-LU-C
|
50 / 50 Dual Window Coupler , Wideband Directional Coupler 1 x 2 LC / APC Connect Type
0.25mm Wideband Splitter No Connector For Optical Power Equalization
50 / 50 Fiber Optic Cable Splitter 1 x 2 Configuration With 1 m Length
Multimode Dual Window Coupler Various Coupling Ratio With 1310 & 1550 nm Wavelength
1 x 2 1310 & 1550 nm Fbt Coupler Single Mode 50 / 50 Low Excess Loss , Mini Sizes
1 X 2 Yellow Wideband Splitter No Connector For CATV Optical Networks
Single Mode Fiber Optic Cable Splitter 1m Length High Reliability
1310 & 1550nm Dual Window Coupler 0.9 mm For FTTH / Local Area Network
High Stability Dual Window Coupler 2 x 2 50 / 50 With Compact Size , Length Custom
Compact Size 2 mm Wideband Directional Coupler 1 x 2 Wavelength 980 & 1550 nm
