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ST fixed male-female fiber optic attenuator, ST plug-in optical attenuator,1-30dB optional
Optical Attenuators are used in fiber optic communications to reduce optical fiber power at a certain level. Types of the fiber optic attenuators are based on the connectors and attenuation level. A commonly used version is the female to male plug type Bulkhead Attenuator which has a connector at one side and a adapter at the other side. OPPTON provide various types of optical attenuators, including FC, SC, ST, LC, E2000 Attenuators, available in PC/APC/UPC polish types. Our Fixed Attenuators can be with different attenuation levels from 1 dB to 30 dB, while the Variable Optical Attenuators which are generally used as In-Line Attenuators can be with a range of 0 ~ 60 dB attenuation level.
Item
|
Parameter
|
Operating Wavelength
|
1310nm or 1550nm
|
Attenuation Range
|
1~30dB
|
Return Loss
|
PC:≥50dB UPC: ≥55dB APC: ≥60dB
|
Attenuation Tolerance
|
±0.5dB (1-10dB)
±1.0dB (11-30dB)
|
Polarization Dependent Loss
|
<0.1dB
|
Maximum Optical Input Power
|
200mW
|
Operating Temperature
|
-40℃~+75℃
|
Attenuator type
|
Connector Type
|
Polishing
|
Wavelength
|
Attenuation Level (dB)
|
Male to female
attenuator
|
LC
SC
FC
ST
MU
|
PC
APC
|
1310nm
1550nm
1310/1550nm
|
1dB
2dB
3dB
5dB
. . .
30dB
|
Payment terms:
T/T,L/C,Paypal,Western Union
Samples request or price checking,please send email to:info@oppton.com or visit our site www.fiber-optic-jumpers.com or www.oppton.com to find more fiber products.
OPPTON COMMUNICATION CO.,LTD
web:www.oppton.com
Contact person:Amy
Skype:oppton-fiberoptic
Email:info@oppton.com