HP / Agilent 8901B 150 kHz - 1,300 MHz AM/FM Modulation Analyzer

The HP 8901B Modulation Analyzer’s easy-to-use selective power measurement option saves you time and money, speeding adjacent-channel power testing on your RF communications transmitters. These selective measurements meet the stringent CEPT standards for adjacent-channel power with superb accuracy: ±0.5 dB; dynamic range >115 dB; and selectivity > 90 dB. The HP 8901B also performs RF power, frequency, modulation and audio measurements, plus selective RF power measurements, fully characterizing your transmitter in seconds.

With the 11722A sensor module, you get all the performance of the 8901B plus superb power-measurement accuracy, at a single connector. You can characterize a signal without switching back and forth between the power sensor and the analyzer's RF input.

Specifications:

RF Input

• Frequency range: 150kHz to 1300MHz
• Operating Level: 12mV rms to 7V rms

Frequency Modulation

• Rates: 20Hz to 200kHz
• Deviations: To 400kHz
• Demodulated output distortion: <0.1% THD

Phase Modulation

• Carrier Frequency: 10 to 1300MHz
• Rates: 200Hz to 20kHz; typically usable from 20Hz to 100kHz with degraded performance
• Demodulated output distortion: <0.1% THD

Amplitude Modulation

• Rates: 20Hz to 100kHz
• Demodulated output distortion: <0.3% THD

Frequency Counter Range: 150kHz to 1,300 MHz