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EXFO FOT-20A
The FOT-10A and FOT-20A Power Meters are compact, accurate,
rugged and easy-to-use instruments for both power and loss testing. Like all of
EXFO's handheld power meters, the FOT-10A and FOT-20A can be calibrated to a
custom wavelength, free of charge.
Performance The FOT-10A
and FOT-20A incorporate EXFO's linear amplification technology and are traceable
to NIST. They offer five calibrated wavelengths, and perform 2 kHz signal
detection for fiber identification. Unit configurations are available with
germanium or high-power germanium detectors. An electrical offset nulling
feature makes the FOT-10A and FOT-20A ideal for operation in extreme temperature
conditions.
Applications
* Transmitter power measurements (dBm and W)
*
Fiber-link loss testing (dB)
* Component insertion-loss testing
(dB)
* Fiber identification with 2 kHz signals
* LAN
installation and maintenance applications
Specifications
* Detector type: GeX (2 mm)
* Standard calibrated
wavelengths (nm): 780, 850, 1300, 1310, 1550
* Measurement range (dBm): 21
to -50
* Resolution (dB): 0.05
* Uncertainty (%): ± 5
* Size (H ×W ×
D): 22.2 cm × 10.3 cm × 5.9 cm (8 3/4 in × 4 1/16 in × 2 1/4 in)
* Weight:
0.56 kg (1.25 lb)
* Temperature (operating): -10 °C to 40 °C (14 °F to 104
°)
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EXFO FLS-210B Light Source
Calibrated Wavelengths: 850nm, 1300nm, 1310nm, 1550nm
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Included:
* EXFO FOT-20A SM / MM Fiber Meter
* EXFO FLS-210B SM / MM
Light Source
* 2 Singlemode Fiber Patch Cords
* 2 Multimode Fiber Patch
Cords
* 2 Fiber Connector
* Carrying Case
* Manual on
CD-ROM
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