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Product Details:
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| Model Name: | Single Mode Fiber Fused Couplers | Optical Coupler Configuration Type: 1x2 Operating Wavelength: | 1310nm,1490nm,1550 Nm |
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| Split Ratio: | 50/50,40/60,30/70,20/80,10/90,5/95 Etc | Other Types: | Singlewindow, Dualwindow,Triplewindow |
| Function: | Fiber Distribution | Available Pre-terminated: | LC/UPC, LC/APC, SC/UPC, SC/APC, FC/UPC, FC/APC, And ST/UPC |
| Polarization Alignment: | Slow Axis Or Fast Axis | Fiber Type: | PM Fiber Cable |
| Package Type: | Steel Tube | Configuration Type: | 1×2 With LC Connector |
| Highlight: | 2x2 Single Mode Fiber Optic Couplers,Dual Window Fiber Fused Couplers,CE 1x2 Fiber Fused Couplers |
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Dual Window Wideband Fiber 1x2 (2x2) Single-Mode Fiber Fused Couplers
Optic Coupler Brief Introduces:
Fiber optic couplers are used to split the input signals into two or more outputs, they are called splitters in this case. On the other hand, some types of couplers can be used to combine two or more inputs into one single output, they are called combiners in this case.
Geehe offers fiber optic couplers/splitters. These are available in Single Mode or Multimode. Splitters with a defined split ratio from one or two input fibers to 2 output fibers. The available split counts are 1x2 and 2x2 or 1x4 1X8 in split ratios of 50/50, 40/60, 30/70, 20/80, 10/90, 5/95, 1/99, 60/40, 70/30, 80/20, 90/10, 95/5, and 99/1. Dual Window Couplers are available with 900µm loose tube single-mode fiber or 250µm bare fiber and terminated or unterminated as per your needs. Unconnectorized DWC's come with no connectors for easy splicing or connectorization.
Connectorized DWC's are available with your choice of Fiber Optic Connectors: LC/UPC, LC/APC, SC/UPC, SC/APC, FC/UPC, FC/APC, and ST/UPC.
Fiber Optic Coupler Features& Benefits:
Dual Window Wide Brand Coupler Specification and parameter:
| 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) | ≥55 | ≥45 | |||
| Directivity(dB) | ≥55 | ||||
| Operating Temperature(℃) | -40 ~ +85 | ||||
* The above specification is without connector
* Other specifications can be made on customer request
Ordering Information:
| WBC- | X- | X2- | 35- | XX- | X- | XX- | XX- | X |
| P: Premium A: Grade A X: Customization |
12:1x2 22:2x2 |
35:1310/1550nm | 01: 01:99 02: 02:98 …… 50: 50:50 |
1:1 m x: Customization |
25:250μM Fiber 09:900μM loose fiber | SC: SC/UPC SA: SC/APC 00: no connector |
A: A B: B C:C |
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| Grade | Port number | Operating wavelength | Coupling ratio | Fiber length | Fiber type | Connect type | Dimension |
EX:WBC-P-12-35-50-1-09-0-B
2×2 Fiber Optic Coupler Application:
Wuhan Geehe Service:
1) High Environmental Stability
Low insertion loss, low polarization dependent loss, low back reflection, and good uniformity
2) Compact Structure
Small size, it can be directly installed in a variety of transfer box and just take up little space
3) Strict Quality Control
We guarantee that every product to the hands of customers is subject to stringent testing standards
4) Factory Audit
We cooperate with famous brands and Japanese customers, with 15 years of factory inspection experience and be familiar with the whole inspection process by SGS
5) Young Team
The sales teams are 90s boys and girls, with the energy and passion for their work and service well for every customer.
Contact Person: Ms. Yu Ying
Tel: +86 15727094728
