Active Member
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[China]
Address: Rm.1005, Bldg C, No.8, Hongtu Road, Dongxihu District, Wuhan, 430040, China
Contact name:kong
Wuhan B&R International Co., Ltd. |
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Features:
Applications:
--- CATV system
--- Telecommunication systems
--- Digital,Hybrid and AM-Vedio System
--- Fiber Sensors
--- Monitoring system
Parameter:
Table-1
| Parameter | 1x2 | ||
| Operating Wavelength (nm) | 1310/1550 | ||
| Operating bandwidth (nm) | ±40 | ||
| Grade | P | A | |
Insert Loss (dB) Coupling ratio: | 1/99 | ≤22.5/0.25 | ≤23.5/0.35 |
| 2/98 | ≤18.8/0.3 | ≤19.5/0.4 | |
| 5/95 | ≤14.6/0.4 | ≤15.5/0.5 | |
| 10/90 | ≤11.2/0.75 | ≤12.0/0.8 | |
| 20/80 | ≤7.9/1.3 | ≤8.4/1.4 | |
| 30/70 | ≤6.0/1.9 | ≤6.3/2.1 | |
| 40/60 | ≤4.7/2.7 | ≤4.9/2.9 | |
| 50/50 | ≤3.6 | ≤3.8 | |
| Excess Loss(dB) | 0.07 | 0.1 | |
| PDL(dB) | ≤0.15 | ≤0.20 | |
| Return Loss(dB) | >50 | ||
| Directivity(dB) | ≥55 | ||
| Operating Temperature(ºC) | -40~85 | ||
Notes: The values are all tested at +23ºC without connectors.
