Telecommunications.
LAN.
CATV.
Fiber optical sensors.
Testing instruments.
Fiber to the home.
Multi-channel subscriber loop.
Optical transmission system
Mô tả sản phẩm
DỮ LIỆU KỸ THUẬT
Performance Specifications:
|
ITEM |
Dual Window Fixed Adaptor Type Attenuator (Doping type) |
|
|
Mode Type |
SM Doping type |
|
|
Operating Wavelength, nm |
1310 and 1550 |
|
|
Bandwidth, nm |
±40 |
|
|
Typical Attenuation Accuracy,(including connector) |
ITEM |
H grade |
|
1~5dB |
±1.5 |
|
|
6~10dB |
±2.0 |
|
|
11~15dB |
±2.5 |
|
|
16~20dB |
±3.0 |
|
|
Back Reflection, dB |
≤-40 (for convex polishing), ≤-60 (for Angled types) |
|
|
Operating Temperature, °C |
-40 ~ 75 |
|
|
Storage Temperature, °C |
-55 ~ 85 |
|
|
Connector Type |
SC/APC |
|
Machanical Drawing:
FIXED ADAPTOR TYPE OPTICAL ATTENUATORS
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