Multi-Meter TW3207 Integreaza functiile unui power inteligent si a unui modul extrem de stabil de sursa de lumina īntr-o unitate care poate efectua teste īn bucla īnchisa prin īncorporarea ambele module. Regimurile individuale de functionare pot fi, de asemenea, manual alese din meniu pentru a comuta functii. O combinatie perfecta pentru a efectua teste pe fibra optica mult mai convenabil. ---------------------------------------------------------------------------------------------------------------------------------------- Integrates the functions of an intelligent optical power meter module and of a highly stable light source module in one unit which can perform closed-loop tests by incorporating both modules. Individual regimes of operation can also be manually chosen using menu operation to switch functions. A perfect combination to make your optical fiber tests a lot more convenient.
SPECIFICATII
optical power meter module
detector type
ingaas
measurement range(dbm)
-70~+6,l20 -50~+26
uncertainty
0.05
calibrated wavelengths(nm)
850,980,1300,1310,1490,1550
rosolution(db)
0.01
data storage capacity
240 data items
identification frequency rang
10hz~60khz
optical connector
fc(interchangeable sc,st)
optical light source module
emitter type
fp-ld
wavelengths
1310/1550(other wavelengths can be optional)
ouput power(dbm)
-7
output stability
±0.05db/15mins, ±0.1db/ 8hours
modulation frequencies
270hz, 1khz, 2khz
optical connector
fc/ pc
general specifications of multi meter
power supply
rechargeable battery + power supply adaptor
communication interface
rs232
battery operating time
=6 hours(both power meter and ligh source are working)
access point
multi-meter tw3207.pdf