عضویت 
ورود اعضا
راهنمای خرید
OP8310 pages
B
Test Report
OP831
A-B 1310nm A-B 1550nm
Measurement
#1 SNCBL 10101
#2 SNCBL 10102
#3 SNCBL 10103
#4 SNCBL 10104
Bi-Directional Insertion Loss
-0.23dB
-0.15dB
-0.08dB
-0.07dB
B-A 1310nm B-A 1550nm
-0.32 dB
-0.26 dB
-0.12dB
-0.07dB
-0.21 dB
-0.17 dB
-0.11 dB
-0.11 dB
Avg 1310nm
-0.34 dB
-0.26 dB
-0.13 dB
-0.08 dB
cables und
Over view
Bi-Directional Insertion Loss Meter
The OP831 is designed to perform bi-directional insertion
loss measurements on single-fiber and multi-fiber optical
cables. The integrated source and power meter together with
the OPL8 application software allow for a fully automated
bidirectional insertion loss analysis of the connected cable.
OP831 Bidirectional Insertion Loss
LED
Laser
2xN
Switch
(A side)
A
2x2 switch
NE W
This rack-mountable instrument is available for singlemode
and multimode fiber types and can be equipped with either
single wavelength or dual wavelength Laser or LED sources.
OPM
B
Model OP831 Bi-Directional Inser tion Loss Meter
Features
•t
Streamlines and automates the bi-directional insertion
customer specific 2xN optical switch.
loss test.
•t
•t
USB Interface for seamless remote control.
Integrated, precision optical power meter with +10dBm to
•t
OPL8 Application Software integrates and
-80dBm range.
•t
automates functions of bi-directional measurement
Integrated Laser or LED source available at most
including data logging, serialization and report
common wavelengths.
•t
generation.
NE W
Dual wavelength operation (1310nm/1550nm) for
singlemode fiber on single optical port.
•t
OP831 Bidirectional Insertion Loss
Dual wavelength operation (850nm/1300nm) for
LED, Laser
850/1300nm
1310/1550nm
multimode fiber on individual optical ports.
•t
Controlled launch condition (under-fill, full-fill, over-fill)
2x2 switch
OPM
A
B
+10dBm to -80dBm
for multimode fiber.
•t
Expandable to multichannel operation by adding a
OP831-MM
Detail Specifications
Measurement Range for Insertion Loss
Wavelength Range
(power meter)
Measurement Resolution
(OP831 only)
Measurement Repeatability IL, over all
Data Interface
OP831-SM
0dB to - 50dB
(range depends on source power)
(wavelength range is limited by selected optical switch)
Standard: 850/1310/1550/1625nm
0.001dB
(Display)
Measurement Repeatability IL
Measurement Time
(at nominal wavelength)
830nm .. 1700nm
Selectable Wavelength
+/- 0.075dB
(inlcudes 2x2 switch, source stability, power meter linearity)
+/- 0.16 dB (includes OP831 and 2xN optical switch)
USB 1.1 (or later) compatible data rate and interconnect
(per channel)
Source
Connector/Fiber Options
3 sec
(for maximal repeatability)
LED 850nm or 1300nm, 62.5/125 over fill,
typ. -20dBm, +/- 0.02dB stability
Laser 1310nm/1550nm,
typ. -3dBm, +/- 0.02dB stability
50/125μm or 62.5/125μm 9/125μm
FC/PC, SC/PC, ST/PC,
LC/PC and angled polished versions
Specifications are subject to change, please confirm specific per formance characteristics of the product at the time of ordering.
OptoTest Corp.
4750 Calle Quetzal
Camarillo,CA 93012
-0.22 dB
-0.16 dB
-0.10dB
-0.09dB
8 05.987.170 0
sales @ optotest.com
engineering @ optotest.com
