EXFO FPM-300 Power Meter - Manual (Page 37)

FPM-300/FLS-300/FOT-300 32
A Technical Specifications
I
MPORTANT
The following technical specifications can change without notice.
The information presented in this section is provided as a reference
only. To obtain this product’s most recent technical specifications,
visit the EXFO Web site at www.exfo.com.
SPECIFICATIONS a
Model b FPM-302 FPM-302X
Power meter port Ge GeX
Power range c (dBm) 10 to –60 26 to –50
Range displayed (dBm) Down to –65 Down to –50
Number of calibrated wavelengths d 10 10
Power uncertainty e ± 5 % ± 1 nW ± 5 % ± 10 nW
Resolution (dB) 0.01 f 0.01 g
Automatic offset nulling h Yes Yes
Warmup time i (s) 0 0
Display units dB/dBm/W dB/dBm/W
Automatic wavelength recognition j Yes Yes
Screen refresh rate (Hz) 3 3
Tone detection (Hz) 270, 1 k, 2 k 270, 1 k, 2 k
Battery life (hours) (typical) > 300 > 300
Warranty and recommended 3 3
calibration interval (years)
NOTES
a. Guaranteed unless otherwise specified.
b. All specifications valid at 1550 nm and 23 °C ± 1 °C,
with an FC connector.
c. In CW mode; sensitivity defined as 6 x rms noise level.
d. Wavelengths: 830 nm, 850 nm, 980 nm, 1300 nm, 1310 nm, 1450
nm, 1490 nm, 1550 nm, 1590 nm and 1625 nm.
e. Traceable to NIST; FPM-302X: up to 20 dBm.
f. From 10 dBm to –50 dBm.
g. From 26 dBm to –35 dBm.
h. Power of > –40 dBm for FPM-302, and of > –25 dBm
for FPM-302X.
i. For ± 0.05 dB and temperatures of > 18 °C.
j. At 850 nm, 1300 nm, 1310 nm, 1490 nm, 1550 nm
and 1625 nm; power of > –50 dBm for FPM-302,
and of > –40 dBm (typical) for FPM-302X.
GENERAL SPECIFICATIONS
Size (H x W x D) 18.5 cm x 10.0 cm x 5.5 cm (7 1 / 4 in x 4 in x 2 1 / 8 in)
Weight 0.4 kg (0.9 lb)
Temperature operating –10 °C to 50 °C (14 °F to 122 °F)
storage –40 °C to 70 °C (–40 °F to 158 °F)
Relative humidity 0 % to 95 % non-condensing
SPECIFICATIONS a
Model b 23BL 234BL 235BL 12D 01-VCL
Central wavelength (nm) 1310 ± 20 1310 ± 20 1310 ± 20 850 ± 25 850 +10/ — 20
1550 ± 20 1550 ± 20 1490 ± 10 1300 +50/–10
1625 ± 15 1550 ± 20
Spectral width c (nm) ) 5 ) 5 ) 5 50/135 ) 1
Output power (dBm) * 1/ * 1 * 1/ * –3/ * –5 * 1/ * –4.5/ * –3 * –20/ * –20 (62.5/125 μm) * –3 (50/125 μm)
Power stability d (dB)
8 hours ±0.10 ±0.10 ±0.10 ±0.10 ±0.25
Battery life e (hours) 120 100 120 120 250
Enables automatic wavelength recognition Yes Yes Yes Yes Yes
Tone generation (Hz) 270, 1 k, 2 k 270, 1 k, 2 k 270, 1 k, 2 k 270, 1 k, 2 k 270, 1 k, 2 k
Warranty and recommended calibration interval (years) 3 3 3 3 3
GENERAL SPECIFICATIONS
Size (H x W x D) 18.5 cm x 10.0 cm x 5.5 cm (7 1 / 4 in x 4 in x 2 1 / 8 in)
Weight 0.4 kg (0.9 lb)
Temperature operating –10 °C to 50 °C (14 °F to 122 °F)
storage — 40 °C to 70 °C (–40 °F to 158 °F)
Relative humidity 0 % to 95 % non-condensing
NOTES
a. Guaranteed unless otherwise specified.
b. All specifications valid at 23 °C ± 1 °C, with an FC connector.
c. rms for lasers and —3 dB width for LEDs; typical values for LEDs.
d. After 15 minutes warmup; expressed as ± half the difference between the maximum and
minimum values measured during the period, with an APC connector on the power meter.
e. Typical autonomy in Auto mode.
f. EA-EUI only available on models 23BL and 235BL.