Description
Grandway FHM2B02 Optical Multimeter 1310/1490/1550nm
Product Description
The FHM2 series Optical Loss Test Set(Multimeter) combines a power meter and a 3-wavelength laser source, for optical fiber network installation and maintenance. With the large capacity of data storage, it's very convenient for field testing and transferring the test results to PC through USB interface..
Features
- Auto wavelength recognition
- Data storage up to 999 results
- USB interface and PC associated software available
- Interchangeable connectors available for both power meter and laser source.
Specifications
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FHM2B02
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Power Meter
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Calibration wavelength (nm)
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850/1300/1310/1490/1550/1625
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Connector
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Interchangeable FC/SC/ST for PC/APC
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Data storage (items)
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999
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| Ref. Value |
Yes
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Display Units
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dB/ dBm/ mW/ uW
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Display precision (dB)
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0.01 |
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Accuracy
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± 5% ± 1nW
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Wavelength Recognition
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1310/1490/1550(input power>-40dBm)
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Tone Detection
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270 Hz/ 1KHz/ 2KHz (Input power>-40dBm)
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Measuring Range (dBm)
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-50 to +26
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Laser
Source
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Output wavelength (nm)
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|
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Connector
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Interchangeable FC/SC/ST for PC/APC
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Modulation frequencies
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270/1K/2K Hz
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Output Power
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-5dBm±0.5dB
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Stability Long-term (8h)
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±0.1dB@1310/1550nm: ±0.2dB@1490nm
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Stability Short-term (15min)
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±0.05dB@1310/1550nm: ±0.1dB@1490nm
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Wavelength Recognition Code
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Yes
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General Specification
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Auto Power Off
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√
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Power Supply
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2pcs *NiHM 1.2V. 2000mAh: AC/DC Adapter
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PC interface
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USB
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Battery Life
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>100 Hours (laser off)
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Storage Temperature
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-200C-+700C
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Operating Temperature
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-100C-+500C
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Relative Humidity
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<90% (Non-condensing)
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Dimension (mm)
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168L x 76W x 43H
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Weight (Gram)
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310
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Data Sheet:
Grandway FHM2B02 Data Sheet
