OMM Series
User Manual
Document No.: UM-OPM-2 Rev. A
File Name:OPM-2 Optical Power Meter User Guide Draft
Confidential
9
Specifications
Model
FHM2A01
FHM2B01
FHM2A02
FHM2B02
Power Meter Parameters:
Calibration Wavelength
850/1300/1310/1490/1550/1625nm
Connector
Interchangeable FC/SC (ST optional)
Data Storage
999 measurements
Ref.Value
Yes
Display Units
dB/dBm/mW
Display Precision
0.01dB
Accuracy
±5%±1nW
Wavelength Recognition
1310/1490/1550 (input power≥ -40dBm)
Tone Detection
270Hz/1KHz/2KHz (input power≥ -40dBm)
Measuring Range
-70 to
+10dBm
-50 to
+26dBm
-70 to
+10dBm
-50 to
+26dBm
Laser Source Parameters:
Output Wavelength
1310/1550nm
1310/1490/1550nm
Connector
fixed FC/PC (interchangeable FC/SC/ST customized)
Modulation Frequencies
270Hz/1KHz/2KHz
Output Power
-5dBm±0.5dB
Stability Long-term (8h)
±0.1dB@1310/1550nm
±0.1dB@1310/1550nm; ±
0.2dB@1490nm
Stability Short-term(15min)
±0.05dB@1310/1550nm
±0.05dB@1310/1550nm; ±
0.1dB@1490nm
Wavelength Recognizing Code
Yes
Auto Power off
Yes
General
Power Supply
2pcs*NiHM 1.2V, 2000mAh; AC/DC Adapter
PC Interface
USB
Battery Life
>100 hours (laser off)
Storage Temperature
-20℃~+70℃
Operating Temperature
-10℃~+50℃
Relative Humidity
<90% (Non-condensing)
Dimension
168mmL×76mmW×43mmH
Weight
310g
