Especificaciones técnicas, Fot-930 – EXFO FOT-930 Multifunction Loss Tester Manual del usuario
Página 104
Especificaciones técnicas
98
FOT-930
NOTES
a. At 23 °C ± 1 °C and 1550 nm with FC connector and on batteries, unless otherwise specified.
b. Resolution, uncertainty and linearity are functions of input power; uncertainty is valid
at calibration conditions.
c. Up to 20 dBm for GeX.
d. Power of > –45 dBm for Ge, > –30 dBm for GeX and > –47 dBm for InGaAs.
e. In High source mode.
f. As defined by Telcordia TR-TSY-000887, rms for lasers and at –3 dB for LEDs;
typical values for LEDs.
g. After a warm-up time of 6 minutes, in CW source mode.
h. Typical value, at 1550 nm for SM and 850 nm for MM.
i. Typical value.
j. For fiber length
≤ 120 km.
k. Typical value.
l. For graded-index MM fibers, typical.
m. Without batteries.
GENERAL SPECIFICATIONS
Size (H x W x D)
250 mm x 125 mm x 75 mm
(9
7
/
8
in x 4
15
/
16
in x 3 in)
Weight
1 kg
(2.2 lb)
Temperature
operating
–10 °C to 50 °C
(14 °F to 122 °F)
storage
m
–40 °C to 70 °C
(–40 °F to 158 °F)
Storage
Capacity of 1024 complete tests
Relative humidity
0 % to 95 % non-condensing
Power
i
Li-Ion battery (9 hours)
3 hours to fully recharge when unit is off
Warranty (years)
3
STANDARD ACCESSORIES
User guide, AC adapter/charger, 2 Li-Ion batteries, shoulder strap, Certificate of Calibration.