Attenuators

 

 

Features

  

Applications

  
 
  • All-Fiber Construction
  • In-Line Configuration
  • Excellent Environmental Stability and Reliability
 
  • Telecommunication Systems
  • Digital, Hybrid and AM-Video System
  • CATV Systems
  • Local Area Networks
 

 

 

Performance Specifications
 

Parameter

Specifications
Type Single Window Dual Window
Operating Wavelength 1310nm+40nm or 1550nm+40nm, 1585nm+40nm, or Custom wavelength 1310nm/1550nm+40nm, 1310nm/1585nm+40nm
Attenuation 3dB, 5dB, 10dB, 15dB, 20dB+10dB%
Back Reflection ≥ 60dB
Operating Temperature -20 to +75°C (-40 to +85°C Available upon request)
Storage Temperature -40 to +85°C
Fiber Type Corning singlemode SMF-28
Fiber Pigtail Type Bare fiber, 900um loose tube or 3mm cable
Fiber Pigtail Length 1m or Custom length
Package Dimensions (mm) Package M, A, B, C
Note:
All values referencedare without connector.
 
 

Ordering Information

 

T
T
 TT TT TTTT T T T TT
Type
Grade
Wavelength
Coupling Ratio or Attenuation (dB)
Port
Package
Pigtail Style
Fiber Type
In/Out Connector

A = Singlemode In-line Attenuator

 P = P Grade
A = A Grade

85 = 850nm
98 = 980nm
13 = 1310nm
15 = 1550nm
35 = 1310/1550nm
36 = 1310/1585nm





 20 = 20dB
15 = 15dB
10 = 10dB
05 = 5dB
03 = 3dB
 0101 = 1x1
 M= Package M
A = Package A
B = Package B
C = Package C		 1 = Bare Fiber
2 = 900um Jacket
3 = 3mm Cable

0 = SMF-28
1 = HI 1060
2 = HI 780
D = DS Fiber

0 = None
1 = FC/APC
2 = FC/PC
3 = SC/APC
4 = SC/PC
5 = ST
6 = LC/UPC
7 = LC/APC
X = Special


 

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