LC/APC SM Plug-in Fiber Optic Attenuator, 1310&1550nm 1~25dB Optional
As an optical passive device, attenuators mainly used in fibre optic to debug optical power performance & optical instrument calibration correction & fibre signal attenuation to ensure the optical power in a stable and desired level in the link without any changes on its original transmission wave. These fibre optic attenuators consist of a male LCA connector on one end and a female LCA connector on the other end. When a cable end is inserted into the female end, the remaining male end can be connected to the equipment where the cable would otherwise connect directly, but providing the desired signal strength reduction. This attenuator is available in many dB attenuation values between 1dB and 25Db.
Specification:
|
Product Name
|
LC/APC Fixed Male to Female Attenuator
|
Ferrule Type
|
Zirconia Ceramic
|
|
Attenuation
|
1~25dB
|
Transfer Mode
|
SM/MM
|
|
Attenuation Accuracy
|
1-9dB±0.5dB, 10-25dB±10%
|
Operating Wavelength(nm)
|
1310nm,1550nm,1310&1550nm
|
|
Polarization Dependent Loss
|
≤0.2dB
|
Return Loss
|
≥55dB
|
|
Humidity
|
95%RH
|
Max Optical Input Power
|
200mW
|
|
Storage Temp Range
|
-40~85°C
|
Operating Temp Range
|
-40~80°C
|
Apply To: Telecommunication Networks, Data Networks, Video & CATV, Test and measurement, FTTX.
Features:
1. Single-mode attenuator accommodates up to 200mw high power.
2. Offers 50dB or more typical return loss.
3. TIA/EIA, IEC and Tecordia compliant.
4. RoHs and REACH compliant.
5. Flammability rating: UL 94V-0.
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