Spectrum Analyzer — H500 / SA2500

Characteristic

Description

Resolution Bandwidth (RBW)

RBW Range

10 Hz to 3 MHz (Manual)

10 Hz to 1 MHz (Auto)

RBW Setting Resolution

1Hz

Spectral Purity

Displayed Average Noise Level, Preamp On

-153 dBm, 10 MHz to 2 GHz, 10 Hz RBW

-152 dBm, 2GHz to4GHz, 10HzRBW

-151 dBm, 4 to 5 GHz, 10 Hz RBW

-145 dBm, 5 to 6.2 GHz, 10 Hz RBW

Phase Noise (entire operating frequency

range)

≤ -95 dBc/Hz at 10 kHz offset

≤ -95 dBc/Hz at 20 kHz offset

≤ -95 dBc/Hz at 30 kHz offset

≤ -97dBc/Hzat100 kHzoffset

≤ -110 dBc/Hz at 1 MHz offset

≤ -90 dBm, 0 dBm attenuator setting

Residual Spurious, Preamp Off

Exception Frequencies:

9 MHz to 19 MHz center frequency

3464 MHz center frequency

4592 MHz center frequency

5374 MHz to 5378 MHz center frequency

6160 MHz center frequency

≤ -105 dBm, 0 dBm attenuator setting

Residual Spurious, Preamp On

Exception Frequencies:

9MHz to 19 MHz center frequency

5374 MHz to 5378 MHz center frequency

Third Order IMD

≤ -70 dBc for two tones at or below the reference level, preamp off, all gain settings Auto-coupled

Second Harmonic

≤ -60 dBc for a single tone at or below the reference level, preamp off, all gain settings Auto-coupled

Input-related Spurious

The dBc reference for this specification is the total power of all signals at the input of the instrument regardless

of the current span

Input-related Spurious, exception frequencies,

typical

The dBc reference for this specification is the total power of all signals at the input of the instrument regardless

of the current span

Third Order Intercept

≥ +7 dBm, 0 dB Input Attenuation, Preamp Off

Spectral Display Amplitude

Reference Level Range

+20 dBm to -160 dBm

Marker Power Accuracy

±1.75dB, -50dBm ≤ input ≤ +20 dBm, preamp off

±3.0 dB, -80 dBm ≤ input < -50 dBm, preamp on, above 10 MHz

±3.75 dB, -120 dBm ≤ input < -80 dBm, preamp on, above 10 MHz

Use peak detector for CW-like signals; use average detector for wideband (signal >> RBW)

Accuracy guaranteed for CW signals and span set to 20 MHz or less

Display

Display Modes

Normal – Updates display with each new result

Max Hold – Updates displayed point only if new point > old

Min Hold – Updates displayed point only if new point < old

Max/Min Hold – Displays a vertical bar between Max Hold and Min Hold

Average – Displays average of N (specified by user) acquisitions

Average is calculated as follows:

Last N values are saved in memory; when a new result is available, the earliest result of the N stored values is

discarded, the new result is added to the stored values, and a new average is calculated from the stored values If

the number of results is less than N, then all of the results are averaged together

Number of Averages

1 ≤ N ≤ 200