.8.8.8.8
REF
18 8
8
-
nm
Optical Power Meter
Small size with light weight, saving power and easy to carry
Unit-shifting automatically, auto-off, power capacity display
on the LCD
Supply with linear and logarithmic optical power display
Features
Operation Guide
AQ2170
The AQ2170 series are full featured mini sized and lightweight
optical power meters designed for use with an optical Light source
to perform optical loss measurements on optical fiber cables.
Optical connections to the AQ2170 are made via the universal
adapter interface on the top of the unit.
The instrument has 7 working wavelengths(The AQ2170H is 5
wavelengths) to totally satisfy your needs.
It can be extensively used in telecommunication projects and
other situations where optical power of wavelengths close to
infrared ray needs to be measured.
Introduction
Operation
S w i t c h e s i n s t r u m e n t o n / o ff . L o n g k e y p r e s s o v e r 2 s e c o n d s
while powering on is to activate the instrument without Auto-off function.
NO.
Key
Function
1
2
3
4
5
Selects measurement wavelength in sequence of 850/1300/1310/1490/
1550/1625/1650nm(AQ2170H:1310/1490/1550/1625/1650
Switches measurement units among dBm, dB and mW.
Switches backlighting on/off.
Short keypress to display reference level of present test wavelength.
Long Key press over 2seconds to set a new reference level of present
test wavelength.
ON
OFF
>2s PERM
dBm/
dB/mw
REF
>2s SET
5
1
2
3
.8.8.8.8
REF
18 8
8
-
nm
Sensor
Specifications
Model
AQ2170 AQ2170H
Power level: 100 μW(-10dBm); CW, Wavelength: 1310, Spectral width: 5 nm or less (1310 nm),
ambient temperature: 23 ±2°C,Optical fiber: SM (ITU-T G.652), Optical connector: FC/PC, Polarization condition: Excluding
Polarization dependence,Removing/Installing connector adapter : Including,1 year aging
1
Wavelength Range (nm)
Detector
Applicable Fibers Type
Optical Connector
Power Range(dBm)
Noise Level(dBm)
Uncertainty under standard conditions
850/1300/1310/1490/1550/1625/1650 nm
1310/1490/1550/1625/1650 nm
InGaAs
Light emitted from SM
(
ITU-T G.652
)
,
GI
(
50/125 µm
)
,GI
(
62.5/125 µm
)
optical fiber
Light emitted from SM
(
ITU-T G.652
)
,
optical fiber
FC, SC, LC,
ϕ
1.25 ferrule,
ϕ
2.5 ferrule
-70~+10 dBm
-60 dBm
±5%
-50~+26 dBm
-40 dBm
±5%
1
General
Specifications
Displayed Resolution
Displayed Unit
Modulation Mode
Measurement Interval
Measurement mode
Power supply
Environmental conditions
Dimensions and weight
0.01dB(>-60dBm),0.1dBm(
≤
-60dBm) 0.01dB(>-40dBm),0.1dBm(
≤
-40dBm)
Absolute values:dBm, mW, µW Relative values: dB
CW,CHOP(270Hz,1kHz,2kHz)
Approximately150 ms
Absolute value measurement Relative value measurement:
Relative value measurement relative to a set reference value
Relative value measurement based on a displayed measurement
Dry and Rechargeable Battery AAA
Approximately 40 hours
Power turns off automatically when there is no key inputfor
approximately 10 minutes (this function can bedisabled)
Battery indicator
Battery life
Power saving
Battery check
Operating temperature range:-10~50
℃
,
Operating humidity range:20~80%
Storage temperature range:-20~+70
℃
(no condensation)
Storage humidity range:5~95%(no condensation)
63(W)×116(H)×35(D) mm, Approximately160
ｇ
2
3
3
2
Note : Specifications are at 23
±2
unless otherwise noted.Optical connector: FC/PC
℃
℃
Continuation Measurement, using alkaline dry cells, at 23
±2 A protector is removed.
℃
℃
1st Edition: October 2012(YMI)
All Rights Reserved, Copyright© 2012,
Yokogawa Meters & Instruments Corporation
IM AQ2170-02EN
1st Edition
