NOISE-COM UFX7108 CALIBRATION and NOISE-COM UFX7108 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 NOISE-COM UFX7108 Calibration, onsite calibration may be available. We specialize in quick turnaround times and we can handle expedited deliveries upon request.

 

 
   NOISE-COM UFX7108   Description / Specification:    
NOISE-COM UFX7108 500 MHz Amplified Noise Source

The Noise Com UFX7108 is a 500 MHz amplified noise source that is tuned to provide the best flatness at the instrument output. The amplifier is optimized to deliver an output with a Gaussian amplitude distribution. Noise output power level can be adjusted from 0 to 127 dB in 1 dB (optionally 0.1 dB) steps.

Specifications.

Frequency Range: 100 Hz - 500 MHz.
Power: +10 dBm.
dBm/Hz: -77.
Flatness: ±1.0 dBm.
μV/sqrt(Hz): 31.6.
Output: White Gaussian noise.
Attenuator: 0 to 127 dB in 1 dB steps, 0 to 79 dB above 2 GHz, (0.1 dB steps optional).
Control: Local and IEEE-488.
Impedance: 50 ohms (others optional).
Typical VSWR: 1.5:1.
Standard output connector: SMA female.

Options.
U7opt01: N female output connector.
U7opt02: BNC female output connector.
U7opt03: 0 to 127.9 dB noise attenuator in 0.1 dB steps instead of 127 dB in 1 dB steps.
U7opt04: Switch elements, 2 X SP6T for 4 subband filters, 1 thrupath, 1 termination (filters are optional).
U7opt06: 75 ohm output impedance (6 dB loss in the noise path and 12 dB loss in the signal path).
U7opt07: Combiner for input signal (6 dB loss in noise and signal paths).
U7opt08: Double output terminals (switched).
U7opt10: Line power 230 VAC, 50 Hz.
U7opt11: RS-232C, RS-422, RS-423, in addition to standard IEEE-488 interface.
U7opt12: 0 to 127 dB signal attenuator in 1 dB steps.
U7opt13: 0 to 127.9 dB signal attenuator in 0.1 dB steps.



 



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

Clipping
Clipping is the limiting of a signal so that it never exceeds some threshold.

Line Regulation
Line regulation is the capability to maintain a constant output voltage level on the output channel of a power supply despite changes to the input voltage level.

Peak Envelope Power
Peak envelope power is the maximum value of the envelope power. Envelope power is measured by making the averaging time much less than 1/fm where fm is the maximum frequency component of the modulation waveform. The averaging time is therefore limited on both ends: (1) it must be small compared to the period of the highest modulation frequency, and (2) it must be large enough to be many RF cycles long.

RMS
RMS or root mean square is a statistical measure of the magnitude of a varying quantity


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