ILX LIGHTWAVE FMH-8705 CALIBRATION and ILX LIGHTWAVE FMH-8705 REPAIR
 
A calibration by Custom-Cal is performed by engineers with extensive OEM experience. We have the expertise and the necessary standards to perform the ILX LIGHTWAVE FMH-8705 Calibration, onsite calibration may be available. We specialize in quick turnaround times and we can handle expedited deliveries upon request.

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   ILX LIGHTWAVE FMH-8705   Description / Specification:    
ILX LIGHTWAVE FMH-8705 800 to 1650 nm InGaAs Optical Power Measurement Head

The FMH-8705 Fiber Optic Measurement Head is a direct detector measurement head compatible with the FPM-8220 Fiber Optic Power Meter. The FMH-8705 is designed to measure optical power from -85 dBm to +1.5 dBm over a wavelength range of 800-1650nm. Interchangeable fiber optic adapters allow the FMH8705 Fiber Optic Measurement Head to be compatible with a wide range of connectors including FC, SC, LC, bare FC ferrule, and bare fiber.

Specifications:
Wavelength Range: 800 to 1650 nm
Power Range: -85 to +1.5 dBm
Damage Threshold: +10 dBm
Accuracy: ±3.5% ±2 pW
Noise: < 2 pW p-p
Linearity: ±0.02 dB
Entrance Aperture: 3 mm
Sensor Type: 3.0 mm InGaAs
Connector Types: FC, SC, LC, bare fiber, bare ferrule



 



Related Optical Terms and Definitions. For a complete list go to our  Terms and Definitions Page.

Coherence Time
Average time for the wave train to lose its phase realtionships

Fiber Bragg Grating (FBG)
A fiber Bragg grating (FBG) is a type of distributed Bragg reflector constructed in a short segment of optical fiber that reflects particular wavelengths of light and transmits all others. This is achieved by adding a periodic variation to the refractive index of the fiber core, which generates a wavelength specific dielectric mirror. A fiber Bragg grating can therefore be used as an inline optical filter to block certain wavelengths, or as a wavelength-specific reflector.

Modulation
Modulation is the process by which the characteristic of one wave (the carrier) is modified by another. Adding information into pulses of light.

Power Linearity
When changing the power level and measuring the differences (in dB) between actual and displayed power levels, the power linearity is ± half the span (in dB) between the maximum and the minimum value of all differences.

Stability
Stability is the extent to which a specified property, characteristic, or parameter of a substance, device, or apparatus, such as a fiber optic transmission system, remains fixed with the passage of time or with varying environmental conditions.

Please contact us for your ILX LIGHTWAVE FMH-8705 CALIBRATION and/or ILX LIGHTWAVE FMH-8705 800 to 1650 nm InGaAs Optical Power Measurement Head REPAIR
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