NEW UC INSTRUMENTS GM81008 SALES and UC INSTRUMENTS GM81008 CALIBRATION

 
Custom-Cal has for sale a new UC INSTRUMENTS GM81008. Also, short calibration turn times minimize downtime and reasonable rates decrease your long-term cost of ownership and minimizes downtime of the UC INSTRUMENTS GM81008. We specialize in quick turnaround times and we can handle expedited deliveries upon request.

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List Price for a new UC INSTRUMENTS GM81008, $3,200.00   UC INSTRUMENTS GM81008   Description / Specification:    
UC INSTRUMENTS GM81008 Variable Optical Attenuator Module

The UC INSTRUMENTS GM81008 Variable Optical Attenuator Module provides high performance in channel balance, power equalization, gain tilt and power adjustment of DWDM systems, EDFA, AWG & PLC components, optical amplifiers, and other general-purpose fiber optical test and measurement applications. A GM8001B mainframe can host two Variable Optical Attenuator modules. Specifications. Wavelength Range: 1520 to 1620 nm. Attenuator Range: 0 to 60 dB. Insertion Loss: <2.5 dB. Fiber type: 9/125 um single mode. Connector Type: FC/UPC Connector. Attenuator Accuracy: <= +/- 0.1 dB typ. Repeatability: <= +/- 0.01 dB. Polarization Depend Loss: <= 0.015 dB. Polarization Mode Dispersion: 5 fs. Return Loss: > 40 dB. Dimensions: 75 mm H, 32 mm W, 310 mm D. Weight: 0.5 kg.



 

Standard Calibration $135.00 *
*This is a Web introductory price for one calibration of the UC INSTRUMENTS GM81008. Price does not in most cases include measurement performance data. Pricing does include NIST traceable calibration and issue of a calibration certificate and calibration label. Pricing may vary slightly due to volume and location of laboratory supporting calibration. Volume pricing may apply. On-site fees may apply depending on logistics, location and volume of work to be completed during the visit.


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

Amplified Spontaneous Emission Source (ASE)
ASE, a process where spontaneously emitted radiation (luminescence) is amplified. In lasers and particularly in high-gain erbium-doped amplifiers, amplified spontaneous emission is usually an unwanted effect. It tends to limit the gain achievable in a single stage of a fiber optic amplifier to the order of 40–50 dB.

Dynamic Range
In a transmission system, the ratio of the overload level to the noise level of the system, usually expressed in dB. Ratio of the highest to lowest detectable signal of a system, expressed in dB.

Optical Power
Optical Power is usually measured in "dBm", or decibels referenced to one miliwatt of power. while loss is a relative reading, optical power is an absolute measurement, referenced to standards. You measure absolute power to test transmitters or receivers and relative power to test loss.

Relative Wavelength Accuracy
When randomly changing the wavelength and measuring the differences between the actual and displayed wavelengths, the relative wavelength accuracy is ± half the span between the maximum and the minimum value of all differences.

Wavelength
Wavelength is a term for the color of light, usually expressed in nanometers (nm) or microns (m). In Fiber Optics the wavelenghts mostly used are in the infrared region where the light is invisible to the human eye.


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