Optical Fixed Attenuator Male to Female ST  1dB 2dB 3dB 5dB 10dB 15dB 20dB 25dB 30dB

Sales Optical Fixed Attenuator Male to Female ST 1dB 2dB 3dB 5dB 10dB 15dB 20dB 25dB 30dB

Fiber Optic Attenuator is one kind of optical passive device which is used to debug the performance of the optical power in the optical communication system,debugging fiber optic instrument calibration correction, optical signal attenuation.And used for the attenuation of the input optical power, avoid optical receiver distortion due to input optical power powerful. The fixed fiber optic attenuator can achieve the dual function of adapter and attenuators.

Product Detail  

Optical Fixed Attenuator Male to Female ST 1dB 2dB 3dB 5dB 10dB 15dB 20dB 25dB 30dB



SZOPT offers a wide range of fiber optic attenuators such as SC,FC,ST,LC,etc.both in singlemode and multimode( 50/125&62.5/125). Most of them are fixed attenuator(male to female),the variable attenuator uses an air gap for the attenuation value and is available with a ST or FC type. The In-line type can be custom manufactured to meet the length and connector type according to customers’ requirements. Our most popular type is the buildout male to female type attenuator.Please reach us for details.

st male-female attenuator

optical attenuator appliance

Application:

-Fiber optical distributing frame
-Fiber optical network system
-High speed fiber optical transmission system
-CATV system
-Long distance DWDM system


Feature:

-High return loss
-Simple structure
-Max operation power(1W)
-Low wavelength relativity
-Low polarization related loss


Package:

Each in a PE bag,finally put in a carton box.


Specification:

Parameter

Specification

Type (nm)

1310

1550

1310/1550

850/1300

Wavelength (nm)

1310 ±50

1550 ±50

1260- 1650

850/1310 ±40

Attenuation Range (dB)

0.8-60

0.8 ~ 60

0.8 60

0.8 ~ 60

Original Loss (dB)

≤0.8

≤0.8

≤0.8

≤0.8

Return Loss (dB)

≥50

≥30

Fiber Type

SMF-28e

50/125 or 62.5/125MM

PDL (dB)

≤0.15

Operating Temperature (°C)

0~+70

Storage Temperature (°C)

-40 ~ +85


Package:

Each piece in a small PE bag,then put into a bigger carton box.

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