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NAT-I-SC-9-1

Description
Fixed Attenuator, SC/SPC Connector, Through Hole Mount,
CategoryWireless rf/communication    Optical fiber   
File Size174KB,1 Pages
ManufacturerDicon Fiberoptics Inc
Websitehttp://www.diconfiberoptics.com
Download Datasheet Parametric View All

NAT-I-SC-9-1 Overview

Fixed Attenuator, SC/SPC Connector, Through Hole Mount,

NAT-I-SC-9-1 Parametric

Parameter NameAttribute value
Reach Compliance Codeunknown
body width25 mm
body height12 mm
Body length or diameter50 mm
Connection TypeSC/SPC CONNECTOR
Fiber optic equipment typesFIXED ATTENUATOR
Installation featuresTHROUGH HOLE MOUNT
surface mountNO
change control organizationVOLTAGE
Base Number Matches1
Attenuators
Specifications
1
Attenuators
Ordering Information
NAT -
Monitor
I
O
P
N
FC
FC/APC
FC/UPC
SC
SC/APC
SC/UPC
ST
ST/UPC
LC
LC/UPC
MU/UPC
N
1
X
Input
Output
Input and output
None
FC/SPC
FC/APC
FC/UPC
SC/SPC
SC/APC
SC/UPC
ST/SPC
ST/UPC
LC/SPC
LC/UPC
MU/UPC
None
1 meter
Specify X meters
Wavelength range
Attenuation range
Attenuation resolution
Monotonicity
Minimum insertion loss
2
1525.0nm to 1575.0 nm
30 dB
0.1 dB
> 0 dB/step
0.6 dB max.
Network Attenuator
DiCon’s Network Attenuator is a stepper motor-based compo-
nent which is used to adjust power levels in DWDM network
transmission systems. It features a novel shutter design,
which can be customized to provide any arbitrary relationship
between insertion loss and control voltage.
-
-9-
Temperature dependence 0.15 dB max.
of attenuation
3
Flatness
Ripple
2
PDL
2
PMD
Back-reflection
Response speed
Repeatability of
Attenuation setting
Fiber type
Fiber jacket
Optical power
Operating temperature
Storage temperature
10 dB
10 to 30 dB
0.05 dB max.
10 dB attenuation
0.10 ps max.
-55 dB max.
100 ms max.
0.1 dB max.
9/125 Corning SMF-28
900 micron, tight buffer
300 mW max.
-5 °C to + 70 °C
-40 °C to + 85 °C
0.1 dB max.
0.2 dB max.
0.10 dB max.
Connector Type
10 to 30 dB attenuation 0.15 dB max.
Pigtail Length
Features
Low polarization dependent loss and wavelength flatness over the
entire attenuation range
Standard model features ultra-linear response function
Customer-specified attenuation range and response function
Optional input and output monitors
Housing Dimensions
1. All specifications referenced without connectors.
2. Tapless model.
3. Relative to 23
°C.
Network Attenuators are used to adjust gain tilt in erbium-doped
fiber amplifiers. Network attenuators can also be used for signal
pre-emphasis of WDM lasers in long haul systems as well as power
equalization in optical add/drop multiplexers and optical cross con-
nects.
Units: mm
U.S. patent pending. Specifications subject to change. Copyright ©2001 DiCon Fiberoptics, Inc. All rights reserved.
DiCon Fiberoptics, Inc. 1689 Regatta Blvd. Richmond, CA 94804
Tel. (510)528-0427
Fax. (510)525-5776
www.diconfiber.com
76
77
Attenuators
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Network Attenuator
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