Hewlett Packard 8558B Spectrum Analyzer Plug-In Specifications, Refurbished HP Agilent Hewlett Packard - Used Test Equipment at Test Equipment Depot

FREQUENCY SPECIFICATIONS
Frequency Range	0.1 to1500 MHz
Frequency Spans
Per Division	5 kHz to 100 MHz/div in a 1, 2, 5 sequence
Zero Span	analyzer functions as a manually tuned receiver
Frequency Accuracy
Tuning Accuracy	(+10°C to +40°C)
0-195 MHz	± (1 MHz + 20% frequency span per division)
195-1500 MHz	± (5 MHz + 20% frequency span per division)
Frequency Span Accuracy	± 5% of displayed frequency separation
Spectral Resolution
Resolution Bandwidths	eight selectable resolution (3-dB) bandwidths from 1 kHz to 3 MHz in a 1, 3 sequence. Bandwidth and frequency span are independently variable or may be coupled for optimum display when control markers are aligned
Resolution Bandwidth Accuracy	± 3-dB points are ± 20% (10°C to +40°C)
Selectivity	(60-dB/3-dB bandwidth ratio) < 15:1
Spectral Stability
Residual FM	< 1 kHz p-p in 0.1 second
Noise Sidebands	± 65 dB down, ± 50 kHz from center of CW signal with 1 kHz resolution bandwidth and full video filtering
AMPLITUDE SPECIFICATIONS
Amplitude Range	-117 to +30 dBm
Maximum Input (damage) Levels
Total Power	+30 dBm (1 Ω, 7.1 Vrms)
dc or ac (< 100 Hz)	± 50 V
Peak Pulse Power	+ 50 dBm (100 Ω, < 10 ms pulse width, 0.01% duty cycle) with ~ 20 dB input attenuation
Gain Compression	typically < 1 dB for -10 dBm signal, 0 dB input attenuation
Average Noise Level	< -107 dBm with 10 kHz resolution bandwidth, 0 dB input attenuation, and maximum (MAX) video filtering
Calibrated Display Range
Log	70 dB with 10 dB/div scale; 8 dB with 1 dB/div scale
Linear	8 divisions with linear (LIN) amplitude scale
Amplitude Accuracy
Calibrator	-30 dBm ± 1 dB (into 50 Ω), 280 MHz ± 300 kHz
Reference Level	10 dB steps and a 12 dB vernier for calibrated adjustment from -112 dBm to +60 dBm
Step Accuracy (with 0 dB input attenuation)	-10 to -80 dBm: ± 0.5 dB, -10 to -100 dBm: ± 0.1 dB
Vernier Accuracy	± 0.5 dB
Frequency Response	± 1.0 dB with 10 dB input attenuation (includes input attenuator, mixer flatness, and internal limiter)
Input Attenuator	0 to 70 dB, selectable in 10 dB steps
Step Accuracy	< ± 0.5 dB per 10 dB step
Maximum Cumulative Error	< ± 1.0 dB
Bandwidth Switching (Amplitude Variation)
3 MHz to 30 kHz	< ± 0.5 dB
3 MHz to 1 kHz	< ± 1.0 dB
Display Fidelity
Log Incremental Accuracy	± 0.1 dB/dB from Reference Level
Log Maximum Cumulative Error	± 1.5 dB over 70 dB range
Linear Accuracy	± 3% of Reference Level
Spurious Responses
Second Harmonic Distortion	> 70 dB below a -40 dBm input signal with 0 dB input attenuation; > 60 dB below for signals 100 kHz to 5 MHz
Third Order Intermodulation Distortion	> 70 dB below two -30 dBm input signals (> 5 MHz) separated by ~ 50 kHz and with 0 dB input attenuation; > 60 dB below for signals 100 kHz to 5 MHz
Image and Multiple Responses	> 70 dB below a -40 dBm input signal (> 5 MHz) with 0 dB input attenuation; > 60 dB below for signals 100 kHz to 5 MHz
Residual Responses	< -100 dBm with 0 dB input attenuation and no signal present at input
SWEEP CHARACTERISTICS
Automatic	sweeptime is automatically adjusted to maintain absolute amplitude calibration for any combination of frequency span, resolution bandwidth, and video filter bandwidth
Calibrated Sweep Times	0.1 ms to 10 sec/div in 1, 2, 5 sequence with ± 10% typical accuracy
Manual Sweep	spectrum analyzer may be swept manually in either direction with front panel control
SIGNAL INPUT CHARACTERISTICS
Input Impedance	50 Ω nominal; precision Type-N female connector
Input SWR	typically < 1.5 with ± 10 dB input attenuation and no signal present at input
OUTPUT CHARACTERISTICS
1st LO Output	BNC output provides +10 dBm nominal signal (into 50 Ω), 2.05 to 3.55 GHz
Probe Power	+15 V, -12.6 V, and GND (150 mA max). Use HP 1120A, 1211A, 1123A, or 1124A high impedance probes
Vertical Output, AUX A	BNC output (50 Ω) provides detected video from 0 to 0.8 V for 8 division deflection on CRT display
Penlift/Blanking, AUX B	BNC output provides 0 V pen down/unblanking signal at low impedance; 15 V penlift/blanking at 10 kΩ impedance
21.4 MHz IF Output, AUX C	BNC output (50 Ω) provides a signal which is proportional to the RF input. Level is about -10 dBm (into 50 Ω) with a signal displayed at the Reference Level. Output is controlled by settings of Resolution BW, Input Atten., and Reference Level
Horizontal Output, AUX D	BNC output (5 kΩ) provides horizontal sweep from -5 V to +5 V for full 10 division CRT horizontal deflection