Adapter
Type Fixed Attenuator |
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Applications
- Low Insertion Loss Deviation
- Fiber Optic Communication Systems
- Fixed Type
- Local Area Networks (LAN)
- Variable of attenuation ways and a bound of connector types
Specifications
| Attenuation Range: |
0-30dB |
| Ceramic sleeve |
1310nm or 1550nm |
| Quadplex |
1,2,3,5,10,15 D Bor Optional |
| Return Loss: |
>=50 dB (SPC) |
| >=60 dB (APC) |
| Attenuation Accuracy: |
+/-0.5 (1-5) dB |
| +/-10% (6-30) dB |
| Polarization Dependent Loss: |
<=0.2dB |
| Temperature Range: |
-40°C-80°C |
| Humidity Range: |
+/- 0.2 dB Change in 10% to 90% relative
Humidity Range. |
| Vibration: |
<=0.1 dB change between 10Hz to 55Hz. |
| Drop: |
+/- 0.2dB after 8 drops (3 axes) from 1.8
meters onto a hardsurface. |
Order Information
| Connector type |
Typical attenuation value |
Attenuation form |
| FC-FC |
1,2,3,5,10,15 D Bor Optional |
Isolation type, Variable type |
| SC-SC |
Isolation type |
| FC-SC |
Isolation type |
| SC-ST |
Isolation type |
| LC-LC |
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In-line
Fixed Attenuator |
In-line
Variable Attenuator |
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Applications
- Telecommunication Networks
- EDFA
- CATV Networks
- Active device termination
- Instrumentation
Features
| Wide attenuation range |
Environmentally stable |
| Precision ceramic ferrule |
Simple and Reliable Structure |
Specification
| Parameter |
Value |
| Attenuation range |
0~35dB |
| Resolution |
0.1 dB(typ) |
| Return Loss |
<-50dB(PC) |
| PDL |
<-60dB(APC) |
| Operation Temperature |
-40?~75° C |
| Storage Temperature |
40?~90° C |
Termination: Any connector available.
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Plug-in
Fixed Attenuator |
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Applications
- Telecommunication Networks
- Data Networks
- Video & CATV
Features
- Male to Female type
- Bellcore Compliant
- Durability (well over 100mw)
- Wavelength Independent (DWDM)
Specifications
| Operating Wavelength: |
SM: 1200-1600nm or 1310nm, 1550nm |
| MM: 850nm, 1300nm |
| Return Loss: |
=50 dB (UPC) |
| =60 dB (APC) |
| Attenuation Accuracy:
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+/-0.5 (1-5) dB |
| +/-10% (6-30) dB |
| Polarization Dependent Loss: |
<=0.2dB |
| Maximum Optical Input Power: |
200mW |
| Operating Temp. Range: |
-40 ~ 80°C |
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