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.

Need another Optical Power Sensor?
Shop for Comparable Products on our  used Optical Power Sensor page or new Optical Power Sensor page

 
   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 Length
Average distance over which superimposed waves lose their phase relationships

Linewidth
Linewidth is the width of a spectral line in terms of wavelength, wave number and frequency.

Power Flatness Versus Wavelength
When changing the wavelength at constant power setting and recording the differences between actual and displayed power levels, the power flatness is ± half the span (in dB) between the maximum and the minimum of the measured power levels.

Spectral Width
Spectral Width is the wavelength interval over which the magnitude of all spectral components is equal to or greater than a specified fraction of the magnitude of the component having the maximum value. In optical communications applications, the usual method of specifying spectral width is the full width at half maximum. This is the same convention used in bandwidth, defined as the frequency range where power drops by less than half (at most -3 dB).

Telecom Bands
Optical fiber communications typically operate in a wavelength region corresponding to one of the following Bands. O Band (original): 1260–1360 nm. E Band (extended): 1360–1460 nm. S Band (short wavelengths): 1460–1530 nm. C Band (conventional): 1530–1565 nm. L Band (long wavelengths): 1565–1625 nm. U Band (ultralong wavelengths): 1625–1675 nm


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
I'm interested in: 
Calibration Type (Select one):
Repair Information:
 Serial Number:

 Is there any physical damage?  
 If yes, describe:


What is the description of the problem?

How/when did the problem start?


 (*) Required Fields    For formal quote please fill in all fields.
Company:
From (Email):*
Contact Name:*
Country:*
Address 1:
Address 2:
City:
State/Territory/Province: *
Zip/Postal Code:
Phone:*

Comment: