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HP 8567A Spectrum Analyzer, 10 kHz to 1500 MHz | |
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The HP 8567A is a high-performance, 10 kHz to 1.5 GHz spectrum analyzer for bench and ATE use. Excellent frequency stability permits measurements with a 1 kHz resolution bandwidth and noise sidebands better than 75 dBc at offsets greater than 30 kHz. Noise levels in a 1 kHz resolution bandwidth are as low -115 dBm. The 8567A offers powerful signal- and trace-processing functions such as the Fast Fourier Transform for measuring close-in AM. Multiple traces can be displayed to measure residual FM or drift, or to conduct real-time surveillance over a wide frequency range. Complex measurement routines can be created on an external controller, stored in the analyzer's user RAM, and executed using a single custom softkey. Analyzer control settings can be saved in non-volatile memory. By adding measurement accessories and options, the HP 8567A fits into many applications, including electromagnetic compatibility (EMC) testing, automated broadband signal surveillance, and component stimulus-response testing.
Frequency Specifications
Range: 10 kHz to 1500 MHz Frequency Readout Accuracy: ±(2% of frequency span + frequency (Span >=100 Hz) reference error x tuned frequency + 10 Hz) in AUTO resolution bandwidth at stabilized temperature and using the error correction function Frequency Count Marker: Displays the frequency signal on whose response the marker is positioned. The marker must be positioned 20 dB above the noise or the intersection of the signal with an adjacent signal, and more than four divisions up from the bottom of the CRT. Frequency Reference Accuracy (after 1 hour warm-up) Aging: <5 x 10e-6/year Temperature Drift: <1 x 10e-5 over 5° to 55°C Frequency Span Range: 100 Hz to 1500 MHz Accuracy Spans >1 MHz: ±(2% of frequency separation between two points + 0.5% span Spans <=1 MHz: ±(5% of frequency separation + 0.5% span) Resolution Bandwidths (-3 dB) Range: 1 kHz to 3 MHz adjustable in a 1, 3, 10 sequence (AM sideband resolution typically 0.5 Hz - 25 kHz using the FFT function.) Accuracy ±20% Selectivity (60 dB/3dB) 1 kHz to 30 kHz: <13:1 100 kHz to 3 MHz: <15:1 Shape: Synchronously tuned (approximately Gaussian) Video Bandwidth Range: 1 Hz to 3 MHz in 1, 3, 10 increments (all bandwidths are nominal except the 3 MHz, which is a minimum) Stability Residual FM: 100 Hz peak-to-peak for sweep time <=10 seconds, span <100 kHz, resolution bandwidth 1 kHz, video bandwidth <=30 Hz Frequency Drift (after 1 hour warm-up at stabilized temperature) Spans <=1 kHz: <100 Hz per minute of sweeptime >1 MHz: <300 kHz per minute of sweeptime >100 kHz & <1 MHz: <1 kHz per minute of sweeptime Noise Sidebands: <-75 dB below the peak of a CW signal at frequency offsets >30 kHz with 1 kHz resolution bandwidth
Amplitude Specifications
Range: -115 dBm to +30 dBm Displayed Average Noise Level 1 kHz Res BW, 0 dB input atten Frequencies >1 MHz: -115 dBm Frequencies <=1 MHz but >50 kHz: -92 dBm Gain Compression Level: <1.0 dB for signal levels <= -10 dBm at input mixer Fidelity Log Incremental Accuracy: ±0.1 dB/dB over 0 to 80 display Maximum Cumulative Error: ±1.0 dB over 0 to 80 dB display, 20° to 30°C Linear: ±3% of reference level Display Scale 10-division CRT vertical axis Calibration Log: 10, 5, 2, and 1 dB/division Linear: 10% of reference level/division when calibrated in voltage
Spectral Purity Specifications
Spurious Responses: <=70 dB below total signal level For mixer levels <= -40 dBm all spurious responses, except as listed below, are less than these values (10 dB input attenuation) Second Harmonic Distortion (input at mixer = -30 dBm) Frequency Range Second Harmonic --------------------------------------- 10 kHz - 10 MHz >60 dBc 10 MHz - 1.5 GHz >70 dBc Third Order Intermodulation Distortion (two signals each -30 dBm at mixer, 10 dB input atten) Frequency Range: 10 MHz to 1.5 GHz Signal Separation: >100 kHz Intermodulation Products >80 dBc Equivalent T.O.I. +10 dBm Residual Responses (no signal at input, 0 dB input attenuation) < -100 dBm Frequency Response: ±1 dB at >=10 dB RF attenuation Calibrator Uncertainty: ±0.3 dB
Sweep Time Specifications
Range Analog Sweep: 1 µsec to 10 msec in 1, 2, 5, sequence Digital Sweep: 20 msec to 1500 sec in 1, 1.5, 2, 3, 5, 7.5, 10 sequence Accuracy Sweep Times <=100 sec: ±10% Sweep Times >100 sec: ±20%
General Specifications
Environmental Temperature Operating: 5° to 55°C Storage: -40° to +75°C EMI Conducted and radiated interference is within the requirements of MIL-STD 461B, Part 2 (CE03) and Part 7 (RE02), and within the requirements of CISPR Publication 11 and MeBempfanger-Postverfugung 526/527/79 (Kennzeichnung Mit F-Nummer/Funkschutzzeichen). Warm-up Time Frequency Reference: Frequency reference aging rate attained after 1 hour from cold start at 25°C. Frequency is within 5 x 10e-5 of final stabilized frequency within 30 minutes. of final stabilized frequency within 30 minutes. Operation: Requires 30 minutes warm-up from cold start, 5° to 55°C. Internal Temperature Equilibrium: Reached after 2 hour warm-up at stabilized outside temperature. Power Requirements 50 to 60 Hz 100, 120, 220, or 240 volts (+5%, -10%), 450 VA (approximately), 40 VA standby 400 Hz Available as Opt 400 Battery Storage: Lithium battery holds information in RAM typically for 1 year Weight Net Total, 45 kg (100 lb.) IF-Display Section, 21 kg (47 lb.) RF Section, 24 kg (53 lb.) Shipping IF-Display Section, 27 kg (60 lb.) RF Section 32 kg (70 lb.) Outside Dimensions (excluding handles) 267 mm H x 425.5 mm W x 609.6 mm D (10.5 in x 16.75 in x 24 in)
HP 8567A Spectrum Analyzer Opt 001 75 ohm (BNC), 10 kHz to 1500 MHz Opt 400 400 Hz Power Line Frequency Operation Opt 044 Add HP 8444A Opt 059 Tracking Generator Opt 908 Rack Flange Kit Opt 913 Rack Flange Kit to Mount Instruments with Handles Opt 010 Rack Mount Slide Kit Opt 910 Extra Manual
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Page Updated: Thursday June 19 16:14:28 UTC 1997