Single Mode LC Connectors ABS Box 1×2 Fused Fiber Optic Couplers
Brand Name:Geehe Comm
Certification:CE,ISO9001:2015, Rohs, CE
Model Number:GH-AS-1×2
Minimum Order Quantity:100 pcs
Delivery Time:Within 5-7 working days after confirm order details
Payment Terms:T/T, L/C, D/A, D/P, Western Union, MoneyGram
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Location:
Wuhan Hubei China
Address:
Optical Valley Industrial Park, Wuhan, China
Supplier`s last login times:
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Product Details
Single Mode LC Connectors ABS Box 1×2 Fused Fiber Optic Couplers
Optic Coupler Brief Introduces:
ABS Box type 1×2 Single-mode fused fiber optic coupler is a 1 ×2 FBT splitter module packed in ABS box with ruggedized fiber jackets of 2mm and up to 3mm with SC / APC or customized fiber connectors terminated.
The main function of the fusion fiber coupler/ splitter is to
redistribute the input light power as a required splitting ratio.
It employs Fused Biconical Tapered (FBT) technology and is fully
compliant with Telcordia GR-1209/1221 standards for network
applications.
Geehe's Optic Coupler production lines have been put out for more
than 10 years, now the capacity has been increased three times than
before. The machine import Japan branded with the highest
technology, more splits can be chosen.
FIber Optic Coupler Features& Benefits:
- 1×2 fused fiber optic coupler, single-mode
- 1310/1490/1550nm transmission wavelength
- Single window, dua; window, triple window fiber splitter available
- The splitting ratio from 1:99 to 50:50
- 1 input&2 output fibers
- Harnessed up to 2.0mm or 3.0mm diameter
- 1m, 1.5m, or customized cable length
- SC/APC,SC/UPC, LC/UPC, LC/APC, ST/UPC,FC/UPC,FC/APC connectors for option
- Open-ended (with no connectors terminated) FBT fiber coupler available
- Less excess loss
- Good directivity
- Low PDL
Three Window Wide Brand Coupler Specification and parameter:
| Parameter | P | A | |||
| Operating Wavelength(nm) | 1310&1490&1550 | ||||
| Operating bandwidth(nm) | 1310 ± 40nm,1490± 40nm,1550 ± 40nm | ||||
| Fiber Type(dB) | Corning G652D OR Corning G657 A1 | ||||
| Insertion Loss (dB) | 50:50 | ≤3.4 | ≤3.6 | ||
| 30:70 | 5.00~5.60/≤1.8 | 4.90~6.10/≤2.1 | |||
| 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 | |||
| 1:99 | 19.20~20.80/≤0.2 | 18.80~21.40/≤0.25 | |||
| PDL(dB) | ≤0.1 | ≤0.1 | |||
| Return Loss(dB) | ≥55 | ≥45 | |||
| Directivity(dB) | ≥55 | ||||
| Operating Temperature(℃) | -40 ~ +85 | ||||
Ordering Information:
| WBC- | X- | X2- | 345- | XX- | X- | XX- | XX- | X |
| P: Premium A: Grade A X: on request | 12:1x2 22:2x2 | 1310&1490&1550nm | 01: 01:99 05: 05:95 …… 50: 50:50 | 1:1 m x: on request | 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 | Operation Wavelength | Coupling Ratio | Fiber Length | Fiber Type | Connector Type | Dimension |
FBT Coupler Compare With PLC Splitter:
| Parameters | FBT Splitter | PLC Splitter |
| Fabrication Method | Two or more pieces of optical fibers are bound together and put on a fused-taper fiber device. The fibers are then drawn out according to the output branch and ratio with one fiber being singled out as the input. | Consists of one optical chip and several optical arrays depending on the output ratio. The optical arrays are coupled on both ends of the chip. |
| Operating Wavelength | 1310nm and 1550nm (standard); 850nm (custom) | 1260nm -1650nm (full wavelength) |
| Application | HFC (network of fiber and coaxial cable for CATV); All FTIH applications. | Same |
| Performance | Up to 1:20– reliable. For larger splits, reliability can become an issue. | Good for all splits. High level of reliability and stability. |
| Input/Output | One or two inputs with an output maximum of 32 fibers. | One or two inputs with an output maximum of 64 fibers. |
| Package | Steel Tube (used mainly in equipment); ABS Black Module (Conventional) | Same |
| Input/Output Cable | Bare optical fiber; 0.9mm, 2.0mm, and 3.0mm | Same |
| Package Size | 1×2 to 1×8 smaller size than PLC | More than 1×8, PLC Splitter size is smaller |
| Stability and Reliability | Stability is better | High stability not as FBT Splitter |
FIber Optic Coupler Application:
- FTTx
- Passive Optical Network (PON)
- CATV fiber links
- Test equipment
- EDFA 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 inspection process by SGS
Single Mode LC Connectors ABS Box 1×2 Fused Fiber Optic Couplers
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