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[China]
Trade Verify
Address: 14F, Duocai B Bd, Guanlan Hi-Tech Park, Guanhu, Longhua, Shenzhen, Guangdong, China. P/c : 518110
Contact name:David He
KOCENT OPTEC LIMITED |
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Verified Suppliers
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SC/APC Single Mode Dual Windows FBT Splitter 1*2 G657A SM Coupler
Quick informations:
- Name: Fiber Optic FBT coupler
- Cable diameter: 2.0mm, 3.0mm
- Cable length: 1.5m
- Terminal connecter: SC/APC
- Split Rate: 10/90 or customer request
- Pack: ABS box
Description:
Dual Window Wideband Couplers are high quality components designed to divide or combine optical signal in optical fiber system.
These devices are fabricated by using the fused bi-conical taper (FBT) process are reliable over wide range of temperature.
The operating wavelength is 1310nm and 1550nm and the passband is 80nm.
The coupling ratio can range from 1:99 to 50:50.
Various packaging and pigtailing configurations can satisfy our customer's requirements.
Multimode couplers precisely divide light signals between two multimode fibers. The couplers are bi-d
-irectional in performance for either power splitting or Combining and operate 800nm to 1300nm.
Multimode couplers are offered with standard 50/125μm or 62.5/125μm fiber. The devices can be
assembled into miniature or ruggedized packages and can be terminated with industry standard multimode connectors.
Applications:
- Telecommucations
- Fiber in the loop
- Local area network
- CATV
- Fiber optic sensing
- Test instruments
Features:
- Low insertion loss
- Low PDL
- High directivity
- Long haul reliability
- Customer defined specifications
Product Photo:
Parameter:
| Parameter | Unit | Premium | A | B | ||
| Operating | nm | 1310±40 and 1550±40 | ||||
| Excess loss | Typ. | dB | 0.15 | |||
| Polarization Stability | Max | dB | 0.15 | 0.15 | 0.2 | |
| Uniformity(50:50) | Max | dB | 0.4 | 0.5 | 0.6 | |
| Thermal Stability | Max | dB | 0.2 | 0.3 | 0.4 | |
| Directivity | Min | dB | 50(1x2),60(2x2) | |||
| Reflectance | Min | dB | 50(1x2),60(2x2) | |||
| Operating Temperature | °C | -30~85 | ||||
| Operating Temperature | °C | -40~85 | ||||
| 50/50 | Max | dB | 3.4/3.4 | 3.6/3.6 | 3.7/3.7 | |
| 40/60 | 4.5/2.6 | 4.6/2.7 | 4.7/2.8 | |||
| 30/70 | 5.8/1.85 | 5.9/1.9 | 6.0/2.0 | |||
| 20/80 | 7.6/1.2 | 7.7/1.3 | 7.9/1.4 | |||
| 10/90 | 10.8/0.65 | 11.0/0.7 | 11.1/0.8 | |||
| 1/99 | 21.8/0.2 | 22.1/0.25 | 22.5/0.3 | |||
Other type parameter:
| Parameter | Specification | ||||||||
| Operating Wavelength | nm | Single Window1 Dual,Three Window2 | |||||||
| (1×N) | N=3 | N=4 | N=5 | N=8 | N=16 | N=24 | N=32 | N=64 | |
| Fiber Type | Corning SMF-28e | ||||||||
| IL(MAX) | dB | 5.41/5.62 | 7.01/7.22 | 7.81/8.02 | 10.01/10.42 | 13.51/13.92 | 15.01/15.42 | 17.31/17.52 | 21.01/21.52 |
| Uniformity | dB | 0.51/0.62 | 0.51/0.62 | 0.61/0.82 | 0.81/1.02 | 1.11/1.32 | 1.21/1.52 | 1.31/1.52 | 2.11/2.52 |
| Return Loss | dB | ≥55 | |||||||
| Directivity | dB | ≥55 | |||||||
| PDL | dB | <0.20 | <0.20 | <0.30 | <0.30 | <0.40 | <0.50 | <0.50 | <0.50 |
OEM/ODM Service:
If you want to display your own brand LOGO on the goods such as
cable, package bag, label or any where. It is no any problem. Our
OEM and ODM service is always ready to do it.
Packing:
According to Stardard Export Packing.
Carton box, wooden box, wooden pallet.
Shipping:
- International express such as UPS, TNT, DHL, etc
- Internatioal air: CA, AA, EA, etc
- By sea
