Technical Data - VOLTCRAFT PM-22 Bedienungsanleitung

13. TECHNICAL DATA

Operating voltage .........................................4.5 V/DC; 3 AA batteries
Laser class ...................................................2
Laser output ..................................................<1 mW
Laser wavelength .........................................650 nm
Display ..........................................................5.58 cm (2.2"); LC display
Connections laser output ..............................FC (2.5 mm)
Connections measuring input ....................... FC (2.5 mm); ST (2.5 mm) and SC via adapter
Supported wavelengths (nm) ........................850, 980, 1300, 1310, 1490, 1550, 1620
Measuring range ...........................................-70 dBm to 6 dBm
Measuring range accuracy ...........................±0.3 dB or 5% (the higher value applies)
Resolution .....................................................0.01
Unit of the main display ................................dBm, dB
Unit of the secondary display .......................nW, µW, mW, dBm
Max. length of the optical fibre ......................1 km
Dimensions ...................................................approx. 63 x 132 x 31 mm (W x H x D)
Weight ..........................................................approx. 134 g (without batteries)
Operating conditions ..................................... temperature 0 °C to +40 °C, humidity max. 90%
Storage conditions ........................................ temperature -10 °C to +50 °C, humidity max. 90%
(enclosed)
relative
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