9-8
Specifications
HP ESG Series Signal Generators Specifications
Frequency Modulation
Nonharmonics (< +7 dBm output level)
1
:
1. Performance is typical for spurs at frequencies above the
maximum operating frequency of the instrument. Performance
typically is −60 dBc between 225 and 249.999 MHz.
Specifications apply for FM deviations < 100 kHz and are not
valid for ΦM.
At Offsets: > 3 kHz > 10 kHz (typical)
250 kHz to 1000 MHz: < −65 dBc < −75 dBc
> 1000 to 2000 MHz: < −59 dBc < −69 dBc
> 2000 MHz: < −53 dBc < −33 dBc
Subharmonics:
≤ 1000 MHz: None
> 1000 MHz: < −40 dBc
Maximum Deviation: N x 10 MHz
Resolution: 0.1% of deviation or 1 Hz, whichever is greater
Deviation Accuracy: < ±(3.5% of FM deviation setting + 20 Hz)
(1 kHz rate, deviation < N x 100 kHz)