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Brand Name : Geehe Comm
Model Number : GH-FO-3×3-008
Certification : CE,ISO9001:2015,ISO14001,RoHS, UL
Place of Origin : Wuhan China
MOQ : 50 PC
Price : Negotiation
Payment Terms : L/C, D/A, D/P, T/T,Ali Pay,, Western Union, Cash
Supply Ability : 2,800 Pcs Per Day
Delivery Time : Within 7-9 working days after confirm orders
Packaging Details : Plastic box per pc with pressure defense sponge, outer carton
Model Name : 3×3 Fiber Optic 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 : 250um Fiber
Package Type : Steel Tube
Configuration Type : 3×3 FC Connectors
Steel Tube Bare Fiber 250um 3×3 Fiber Optic Couplers with FC Connectors
Optic Coupler Brief Introduces:
Fiber optic coupler is one type of fiber optic component that allows for the redistribution of optical signals. It covers a wide range of fiber optic devices such as optical splitters, optical combiners, and optical couplers. A fiber optic coupler is a device that can distribute the optical signal from one fiber among two or more fibers, or combine the optical signal from two or more fibers into a single fiber.
Fused-fiber couplers used the most basic material–optical fiber. Two or more fiber cores are twisted, fused, and tapered together in a length.
1× 2 Fiber Optic Coupler Features& Benefits:
1) Low insertion loss
2) Low PDL
3) Compact design
4) Good channel-to-channel uniformity
5) High directivity
6) High reliability and stability
7) Various coupling ratios available
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
3×3 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
Optical communication system
Optical power distribution system
Fiber optic sensors
Optical test 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
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Steel Tube Bare Fiber 250um 3×3 Fiber Optic Coupler with FC Connectors Images |