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Laser radiation sources

Optical laser emitter MULTITEST MT3108

1

Optical laser emitter MULTITEST MT3108 for two wavelengths (1310 and 1550 nm) is designed to supply optical radiation into fiber at testing of optical lines, loss measurement in optical fiber and other passive optical devices.

 

MULTITEST MT3108 has a function of signal generation for automatic determination of radiation wavelength by means of the optical power meter.

Description:
Auto-detection of wavelength allows the meter to automatically detect and measure the wavelength, supplied into fiber by the emitter MULTITEST MT3108. The subsequent shift of the wavelength at the source will cause automatic switching of the measured wavelength at the meter (for this function activation, emitter MULTITEST MT3108 shall work together with the meter MULTITEST МТ1116С).

Key features:

  • source for two wavelengths 1310 and 1550 nm;
  • stable level of output radiation;
  • modulation of optical radiation 270 Hz, 1 kHz, 2 kHz;
  • function of signaling to meter MULTITEST МТ1116С for auto-determination of wavelength;
  • additional replaceable optical connectors SC, ST in the package;
  • handy carrying case;
  • automatic shut-off in 10 minutes;
  • possibility of supply from mains 220 V;

Specification:

Wavelength

1310 nm/1550 nm

Output power

-5 dBm

Stability of output power

± 0.05 dB (during 15 minutes)

±0.1 dB (during 5 hours)

Modulation

Without modulation, 270 Hz, 1 kHz, 2 kHz

Optical connector

Plug-in connector of FC type (+ auxiliary plug-in connectors SC and ST in the package)

Operating temperature

-10 to +50 °С

Storage temperature

-20 to +70 °С

Dimensions, mm

160 x 76 x 45

Weight, g

250

Power supply

2 batteries AA
220 V mains power adapter