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Product Details:
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| Model Name: | 1x2 Fiber Optic Coupler | 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: | DWC 2x2 Fiber Optic Coupler,1310nm 2x2 Fiber Optic Coupler,1310nm 2x2 optical coupler |
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Customized Singlemode DWC Fiber Optic Coupler 2 ×2 WIth LC Connector
Optic Coupler Brief Introduces:
Single-Mode Wideband Couplers have 80nm bandwidth, compared to 40nm of standard fiber optic couplers. This product has a very low excess loss, high-temperature stability, high precision, and smaller sizes.
The coupling ratio can be specified. Couplers working at a center wavelength other than 1550nm or 1310nm can also be provided, more Split Ratio can be available:50:50 /40:60/30:70/20:80/10:90/5:95/1:99, etc.
2× 2 Fiber Optic Coupler Features& Benefits:
1) Low loss&Low WDL
2) Ultra-low PDL
3) Ultra wide operation bandwidth +/-80nm
4) High directivity
5) Mini-size package
6) Dual operating window
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) | ≥50 | ≥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:
FTTx Systems
LAN, WAN and Metro Networks
Analog/Digital Passive Optical Networks
Long-haul telecommunication
Mini sizes transmitter/receiver module
Optical communication system
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) Fast Delivery
With skilled and stable workers, all the order turnover is fast than the competitors
5) Factory Audit
We cooperate with famous brands and Japanese customers, with 15 years of factory inspection experience and be familiar with the whole inspect process by SGS
Contact Person: Ms. Yu Ying
Tel: +86 15727094728
