Noise Figure Analyzers

11 Noise Figure Analyzers from 3 manufacturers listed on everything RF
Noise Figure Analyzers from multiple manufacturers are listed below. You can search view product information, download datasheets or request quotations/information on products that meet your requirement.
Description: 10 MHz to 18 GHz, Noise Figure Analyzer
Frequency:
10 MHz to 18 GHz
Interface:
USB
Power Consumption:
20 to 250 W
Gain measurement range:
-20 to +40 dB
Noise figure measurement range:
0 to 30 dB
more info
Description: 10 MHz to 3.6 GHz, Noise Figure Analyzer
Frequency:
10 MHz to 3.6 GHz
Interface:
USB
DANL:
-163 to -160 dBm
Power Consumption:
350 W
Gain measurement range:
-20 to 40 dB
Noise figure measurement range:
0 to 35 dB
more info
Description: 10 MHz to 20 GHz, Noise Figure Analyzer
Frequency:
10 MHz to 20 GHz
Power Consumption:
140 W
Gain measurement range:
-20 to +30 dB
Noise figure measurement range:
0 to 35 dB
more info
Description: 10 MHz to 26.5 GHz, Noise Figure Analyzer
Frequency:
10 MHz to 26.5 GHz
Interface:
USB
Power Consumption:
20 to 250 W
Gain measurement range:
-20 to +40 dB
Noise figure measurement range:
0 to 30 dB
more info
Description: 10 MHz to 7 GHz, Noise Figure Analyzer
Frequency:
10 MHz to 7 GHz
Interface:
USB
DANL:
-163 to -160 dBm
Power Consumption:
350 W
Gain measurement range:
-20 to 40 dB
Noise figure measurement range:
0 to 35 dB
more info
Description: 10 MHz to 4 GHz, Noise Figure Analyzer
Frequency:
10 MHz to 4 GHz
Power Consumption:
90 W
Gain measurement range:
-20 to +30 dB
Noise figure measurement range:
0 to 35 dB
more info
Description: 10 MHz to 40 GHz, Noise Figure Analyzer
Frequency:
10 MHz to 40 GHz
Interface:
USB
Power Consumption:
20 to 250 W
Gain measurement range:
-20 to +40 dB
Noise figure measurement range:
0 to 30 dB
more info
Description: 10 MHz to 26.5 GHz, Noise Figure Analyzer
Frequency:
10 MHz to 26.5 GHz
Interface:
USB
DANL:
-163 to -150 dBm
Power Consumption:
350 W
Gain measurement range:
-20 to 40 dB
Noise figure measurement range:
0 to 35 dB
more info
Description: 10 MHz to 50 GHz, Noise Figure Analyzer
Frequency:
10 MHz to 50 GHz
Interface:
USB
Power Consumption:
20 to 250 W
Gain measurement range:
-20 to +40 dB
Noise figure measurement range:
0 to 30 dB
more info
Description: 10 MHz to 40 GHz Noise Figure Analyzer
Frequency:
10 MHz to 40 GHz
Interface:
USB
DANL:
-163 to -150 dBm
Power Consumption:
350 W
Gain measurement range:
-20 to 40 dB
Noise figure measurement range:
0 to 35 dB
more info

Noise Figure Analyzers

Noise is an unwanted signal which affects system performance by deteriorating the desired output signal. Accurate and precise measurement of noise improves the signal integrity and it can be performed by measuring the noise figure of a system. A noise figure analyzer can be used to measure the noise figure of an Amplifier, Mixer, Frequency Converter, Radio receiver, or any other device at a selected frequency range.

Noise Figure Analyzer
 
For different applications, different noise figure measurement methods can be used. The most commonly used method is ‘Y factor method.’ The Y-factor noise measurement technique uses a pre-calibrated noise source with Excess Noise Ratio (ENR), where the ratio of two noise power levels is calculated with noise source ‘ON’ and ‘OFF.’

This process starts with a calibration step in which a noise source is connected to the analyzer input. The analyzer stores the already calibrated values and the calculated values, and then uses this information to normalize its noise figure to 0 dB. After this, the Device Under Test (DUT) is placed in the signal path and then the analyzer measures its noise in both ‘ON’ and ‘OFF’ conditions.

everything RF has listed Noise Figure Analyzers from the leading companies like Keysight Technologies, Ceyear, Micran etc. You can view product specification, download datasheet and request quotes or information on products that meet your requirement.

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