Acterna ols-55 - General Specifications

30 Acterna OLS-55/-56
6 SPECIFICATIONS
General specifications
Display
Connectors
Power supply
Display type Graphical display,
64 x 128, b/w.
backlight function
Connector type
- BN 2279/01/02/03/05
- BN 2279/21/22/23
PC
APC
Optical adapter system Interchangeable adapter from
BN 2150/00.xx range, suitable
for PC and
APC systems
Dry batteries 4 x AA, 1.5 V
Rechargeable
batteries
NiMH, 4 x AA, 1.2 V,
internal batt. charging
Operating time
dry/rechargeable
batteries
typ. 100 h
1)
(without backlight)
AC line operation with separate
SNT-121A AC Adapter/
Charger
Power saving mode auto power-off after appr.
20 min
(can be disabled)
1) One wavelength active, output power -7 dBm
Electromagnetic
compatibility (EMC)
IEC 61326
Recommended calibration
interval
3 years