Environmental |
Operating temperature |
-10ºC to +50ºC |
Storage temperature |
-20ºC to +50ºC |
Operating humidity |
95% (10ºC to +35ºC) non-condensing
75% (35ºC to +45ºC) non-condensing
Uncontrolled <10ºC |
Operating altitude |
4,000 m |
Storage altitude |
12,000 m |
Vibration Random |
2 G, 5 Hz to 500 Hz |
Optical Power Meter (Specifications apply at 23ºC (73ºF), unless otherwise noted.) |
Detector type |
InGaAs |
Calibrated wavelengths |
850 nm, 1300 nm, 1310 nm, 1550 nm |
Measurement range |
0 dBm to -50 dBm |
Power measurement linearity |
±0.1 dB1 |
Power measurement uncertainty |
±0.35 dB |
Power measurement repeatability |
< 0.10 dB |
Display resolution, dB or dBm |
0.01 |
Power display units |
dBm, mW, μW |
User-selectable limit for loss |
0.05 dB to 50.0 dB, in increments of 0.05
dB up to 10.0 dB and 0.1 dB up to 50.0 dB |
Auto wavelength detection |
Yes |
Polarity detection |
Detects A, B, C, and Corning Plug & Play™
Universal Systems polarities |
2 kHz detection |
Yes |
Record storage |
3000 records, one fiber per record
(250 12-fiber cables) |
External interface |
USB 2.0, full speed |
Optical connector |
MPO interface for 12-fiber, unpinned plugs.
Compatible with 62.5 ?m, 50 ?m, and singlemode fibers. Connector has a self-closing, protective cover. |
Power requirement |
2 AA alkaline batteries |
Battery life2 |
>30 hours (typical) |
Automatic power-off |
10, 20, 30, or 60 minutes
(can be disabled by the user) |
Low battery warning |
Low battery icon blinks |
Size |
5.7 in x 3.2 in x 1.5 in
(14.5 cm x 8.0 cm x 3.9 cm) |
Weight |
10.9 oz (309 g) |
Sources |
Emitter type |
Laser |
Wavelength |
1310 nm Source: 1310 nm ±20 nm
1550 nm Source: 1550 nm ±20 nm |
Spectral width (FWHM) |
2 nm typical, 5 nm maximum |
Minimum output power |
≥ -1 dBm |
Power output stability |
±0.25 dB over 8 hours5 |
Laser Safety |
IEC 60825-1:Class 1 |
Optical connector |
MTP/MPO interface for 12-fiber, unpinned plugs. Compatible with 9 µm fibers, APC only. Connector has a self-closing, protective cover. |