7
6. Specifications
* AQ2160-01 Optical Powermeter Specifications
Wavelengths
850 nm, 1310 nm, 1550 nm
Ref. wavelength
1310 nm
Sensor element
InGaAs (
φ
1 mm)
Compatible fibers
SM (9/125
μ
m), GI (50/125
μ
m), GI (62.5/125
μ
m)
fiber
Input type
SC or FC connector (specify when ordering)
Power range
-70 dBm–+5 dBm
Noise level
-60 dBm
Accuracy
1
±5%
Meas. value display 7-segment, 4-digit display with backlight
Displayed units
dBm (absolute value)
Range Automatic
Meas. mode
CW light
Meas. interval
Approximately 330 ms
Resolution
0.01 (>-60 dBm), 0.1 (
≤
-60 dBm)
Backlight
While Backlight key is depressed, and approx. five
seconds after it has been released.
Power save
Power save function turns the power off automatically
if no key is pressed for ten minutes (function can be
turned OFF).
Battery check
Low battery indicator
Resume function
2
Restores the settings active when the power was last
turned OFF.
Power supply
Two AA batteries (alkaline dry cells or nickel
metal-hydride rechargeable batteries). AC adapter
(AC 100–240 V, 50/60 Hz, optional)
3
Operating
environment
Operating temperature: 0–+50°C
Storage temperature: -25–+70°C
Relative humidity: 85% or less (no condensation)
Weatherproofing
Conforms to JIS C 0920 (drip-proof) TYPE I and IEC
60529 Ipx1 (the drip test, when the optical and DC
connector caps are attached)
Dimensions and
weight
Approximately 152 (H) x 70 (W) x 32 (D) mm and
approximately. 270 g (incld. batteries)
Safety, EMC
Safety: EN61010-1
(Out of conformance since December 1, 2010.)
EMC: EN61326-1 ClassB, Table2 (for use in
industrial locations)
