Agilent Technologies 8922M Accuracy ON/OFF 40 dB, RF In/Out only, Amplitude Envelope Measurement

Verifying Performance

Agilent Technologies 8922M/S Specifications

Accuracy (ON/OFF 40 dB, RF In/Out only)

OFF Power (dBm)		ON/OFF Ratio Accuracy
−30 to −1	±2.4 dB		±1.1 typically
−37 to −30	±2.9 dB		±1.3 typically
−42 to −37	±3.7 dB		±1.7 typically
−47 to −42	±4.2 dB		±2.1 typically

Amplitude Envelope Measurement

After one timeslot, 577μs, from an isolated Receiver Hop Trigger in the GSM Frequency bands

Measurement Range

RF In/Out

Aux RF In

Input Frequency Setting Error

−6 to +41 dBm −36 to 20 dBm

±10 kHz

Inaccuracy due to Noise (for overshoots ≤ 1 dB):

Relative		Input Level Setting Error
Level	±1 dB	±3 dB	±3 dB w/5 averages
0 dB	<±0.15 dB pk	<±0.2 dB pk	<±0.2 dB pk
−6 dB	<±0.2 dB	<±0.3 dB	<±0.3 dB
−30 dB	<+3.0 dB	<+4.2 dB	<+2.2 dB
	−3.8 dB	−7.5 dB	−2.6 dB

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