在线式光纤衰减器,光纤固定衰减器
更新时间:2016-04-15 15:37:51 信息编号:1893002 发布者IP:110.188.245.57 浏览:58次产品详细介绍
四川腾光厂家生产在线式光纤衰减器,光纤固定衰减器
Applications
Optic-fiber Communication
Systems
Optical
Fiber Sensor
Optical
Fiber Test E
Optic-fiber CATV
Specifications
Item
|
Standard
|
Wavelength
Flattened
|
Broadband
|
Operating
Wavelength(nm)
|
1310 or 1550
|
1310/1550
|
|
Bandwidth(nm)
|
±20
|
±40
|
|
Attenuation value
(dB)
|
1~30
|
||
Return Loss (dB)
|
≥40
|
||
Operating Temperature
℃
|
-25~+70
|
||
Storage Temperature
℃
|
-40~+85
|
||
Industry
Standard
|
Telcordia
TA-NWT-001209
|