Fixed fiber attenuator
Features
High Density
High repeatability
Applications
Components
Fiber Systems and device
Test instruments
Specifications
|
Type Parameter |
Plug |
On-line |
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|
Type |
SC/PC, SC/APC, FC/PC, FC/APC, LC/PC, LC/APC, MU/PC, ST/PC,etc |
Size: Ф4.0×L70,Ф2.4×L50, Ф1.2×L45,etc |
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Wavelength (nm) |
1310/1550 ± 50 |
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|
Attenuation range (dB) |
1 dB, 2 dB, 3 dB, 5 dB, 10 dB, 20 dB etc. |
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Attenuation precision (dB) |
±0.3（Attenuation range≤3dB）; ±10%（Attenuation range＞3dB） |
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Operating temperature (℃) |
-40 ~ +85 |
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Storage temperature (℃) |
-40 ~ +85 |
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Remark: Customized different connector type/ length tolerance/specifications.
Ordering Information
|
FFA – On-line - A - B - C – D - E |
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|
A |
Dimension |
Ф4.0×L70, Ф2.4×L50, Ф1.2×L45,etc |
|
B |
Attenuation Value |
01=1dB, 02=2dB, 03=3dB, 05=5dB, 10=10dB, 20=20dB, etc |
|
C |
Tube Type |
BF=250um bare fiber , 0.9=0.9mm loose tube, |
|
D |
Fiber Length |
005=0.5m; 010=1.0m 100=10m etc |
|
E |
Add Connector Type |
SC/PC, SC/APC, FC/PC, FC/APC, LC/PC, LC/APC, MU/PC, ST/PC, D4, SMA905, etc |
|
For example FFA- On-line - Ф4.0×L70 – 05 - 3.0 – 010 - FC/APC |
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