Effective Isotropic Radiated Power (Eirp) - (Requires Cpu2, Sa Mode Only); How To Select Effective Isotropic Radiated Power (Eirp); How To Setup Eirp (Effective Isotropic Radiated Power); Only) - Keysight A Series User Manual

SA (Spectrum Analyzer) Mode (Option 233–Mixed Analyzers)
Effective Isotropic Radiated Power (EIRP) – (Requires CPU2, SA Mode Only)
Effective Isotropic Radiated Power (EIRP) – (Requires CPU2, SA
Mode Only)

How to Select Effective Isotropic Radiated Power (EIRP)

— Press Measure 1
— Then

How to Setup EIRP (Effective Isotropic Radiated Power)

General setup and an example for EIRP:
For this example we are using an isotropic antenna with the following
specifications:
— Frequency range: 9 kHz to 9 GHz isotropic antenna
— Preamp stages: 2 (+15 dB each (@2 GHz)
— Chop/Switch speed rate: 1 Hz to 50 kHz
— Assume: 600 Series 50
1. Press Measure 1 >
Keysight N9927-90020 User's Guide
Channel Measurements
up EIRP.
Channel Measurements
then choose from the following:
— EIRP Meas OFF ON
— Rx Ant Gain – Enter the receiver ant gain (–100 db to 100 db;
default = 0 dB).
For this example: 30 dB > Enter.
— Dist to Ant – Enter the distance between the receiving and
transmitting antennas (0 m to 25 km; default = 100m).
For this example: 100m (default).
— Rx Cable Loss – Enter the receiver cable loss (0 to –100 dB; default
= 0 dB).
For this example: 2.5 dB.
— Margin Comp – Enter the margin compensation to remove known
self-interference, antenna efficiency, fading and other errors
(–100 db to 100 db; default = 0 dB).
— Then More and choose from the following:
— Restart – Press this softkey to restart an antenna measurement.
EIRP Off to open a menu of softkeys to set
>
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coaxial cable with 2.5 dB/100 feet
>
– Enables and disables the EIRP measurement.
Channel Power EIRP Off
>
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