Chapter 10
Technical specifications
Technical specifications of the Source function on module
User Manual
770000102/08
149
Power meter option for Multi/Single mode Modules
Technical specifications of the Source function on module
–
Laser Class 1
–
Wavelength lasers at 25°C, depending on the wavelengths available
in the module:
–
850 ± 20 nm
–
1300 ± 30 nm
–
1310 ± 20 nm
–
1490 ± 20 nm
–
1550 ± 20 nm
–
1625 ± 20 nm
–
1650 ± 20 nm
The wavelengths available for the source are the same as those
available for the OTDR module.
–
Spectral bandwidth: 5 nm RMS typical
Output level
–
- 3.5 dBm typical for continuous signal (CW)
–
modulated mean level: - 6.5 dBm typical
Emission mode
–
Continuous signal (CW), not available for the 1650 nm wavelength
on the MP OTDR Module.
Plug-ins Single /
Multi mode
Singlemode Power meter
Multimode Power meter
Measurement
Wavelength
1310 / 1490 / 1550 / 1625 / 1650 nm
850 and 1300 nm
Calibrated Wavelength
1310 / 1490 / 1550 / 1625 / 1650 nm
850 and 1300 nm
Accuracy at calibrated
wavelengths
± 0.5 dB (at -30 dBm)
± 1 dB (at -15 dBm)
a
Input power range
- 50 to - 2 dBm
- 30 to -3 dBm
Maximum resolution
0.01 dB / 0.01nW
Linearity within the
specification range
± 0.5 dB (- 45 to - 5 dBm)
-
a. Using a mode conditioner
MTS2100 4100 Module US rev08.book Page 149 Jeudi, 1. août 2013 1:43 13