Wuhan Geehe Optical Communication Co.,ltd
| Payment Terms | L/C, D/A, D/P, T/T,Ali Pay,, Western Union |
| Supply Ability | 2,800 Pcs Per Day |
| Delivery Time | Within 5-7 working days to delivery |
| Packaging Details | Plastic box per pc with pressure defense sponge, outer carton |
| Model Name | Wideband Optical Couplers |
| Optical Coupler Configuration Type: 1x2 Operating Wavelength | 1310nm,1490nm,1550 nm |
| 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 ST connector |
| Brand Name | Geehe Comm |
| Model Number | GH-FO-0020 |
| Certification | CE,ISO9001:2015,ISO14001,RoHS |
| Place of Origin | Wuhan China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T,Ali Pay,, Western Union | Supply Ability | 2,800 Pcs Per Day |
| Delivery Time | Within 5-7 working days to delivery | Packaging Details | Plastic box per pc with pressure defense sponge, outer carton |
| Model Name | Wideband Optical Couplers | Optical Coupler Configuration Type: 1x2 Operating Wavelength | 1310nm,1490nm,1550 nm |
| 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 ST connector |
| Brand Name | Geehe Comm | Model Number | GH-FO-0020 |
| Certification | CE,ISO9001:2015,ISO14001,RoHS | Place of Origin | Wuhan China |
| High Light | 1×2 Ratios Wideband Optical Couplers ，Dual Window Wideband Optical Couplers ，1×2 Fiber Coupler with ST connector | ||
Fiber Optic ST Connector Coupler 1 × 2 Ratios Wideband Optical Couplers
Optic Coupler Brief Introduces:
Singlemode Couplers 1X2 and 2X2 offer very low insertion loss, low polarization dependence, and excellent environmental stability. Accurate coupling ratio's from 50/50 to 1/99 are available with very tight uniformity. The Singlemode Standard Coupler components perform power splitting and monitoring functions in all kinds of optical communication systems.
Geehe's Fiber Couplers with more stability, and widely used by brands and brand manufacturers, also get Brazil Anatel Certificate, tapered (FBT) technology, and are fully compliant with Telcordia GR-1209/1221 standards for network applications.
Fiber Optic Coupler Features& Benefits:
Low Excess Loss
High Stability And High Reliability
Ultra-low PDL and temperature sensitivity
Low insertion loss over entire bandwidth and temperature (typical IL change <±0.1dB)
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 | |
| Grade | Port number | Operating wavelength | Coupling ratio | Fiber length | Fiber type | Connect type | Dimension |
EX:WBC-P-12-35-50-1-09-0-B
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, they with the energy and passion for their work and service well for every customer.
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2005
Total Annual:
168,560,120.00-171,497,160.00
Employee Number:
800~1000
Ecer Certification：
Site Member
Who is Geehe Comm? Geehe Comm was founded in 2006, and we have been in the Passive Optics field for more than 15 years. We have previously focused on domestic trade OEM service for Brands in China and eventually achieved the industry's Top ten annual sales of more than 500 millio... Who is Geehe Comm? Geehe Comm was founded in 2006, and we have been in the Passive Optics field for more than 15 years. We have previously focused on domestic trade OEM service for Brands in China and eventually achieved the industry's Top ten annual sales of more than 500 millio...
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