OM1 OM2 OM3 OM4 LC Optical Variable Attenuator 20 DB 10db Fiber Optic Variable Attenuator
OM1 OM2 OM3 OM4 LC Fiber Optic Attenuator Low Insertion Loss
Feature:
Low insertion loss and back reflection
Definable attenuation from 1dB to 30dB
PC, UPC and APC polish types
Available with FC, SC, ST and LC terminations
Zirconia or Phosphor Bronze Sleeve
Single mode, Multi-mode
Various Types of Connectors FC,SC,ST,MU,LC,MTRJ,MPO
Low Splicing Loss
Application:
Fiber Optic Sensors
Test & measurement
DWDM applications
Telecommunication Networks
Local Area Network
FTTH and FTTx
Specification:
|
Optical Performance |
M-F Plug Type |
F-F Adaptor Type |
|
Testing Wavelength(nm) |
SM: 1310nm/1550nm |
1310nm |
|
MM: 850nm/1300nm |
||
|
Attenuation Accuracy(dB) |
1-9dB; 0.5dB; 10-30dB; 10% of Attenuation Value |
|
|
Return Loss(dB) |
≥50dB (PC) |
≥50dB (PC) |
|
≥60dB (APC) |
≥60dB (APC) |
|
|
Input Power (Max.) (mW) |
300 |
|
|
Durability(dB) |
<0.2dB Typical, 1000 Matings |
|
|
Operating Temperature(°C) |
-40~+80 |
|
|
Storage Temperature(°C) |
-40~+85 |
|
Order Information:
|
Connector Type |
Application |
Wavelength |
Attenuation |
|
FC SC ST LC MPO MU
|
PC UPC APC |
1310nm 1550nm 1310/1550nm |
1, 2, 3, ….., 25db |
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