Signal Analyzers

Acton 310-BS Z-Angle Meter
Reads: impedance (ohms), phase angle (degrees), dissipation factor (D), storage coefficient (Q); 30Hz-40kHz; portable.

price: $75
rental: $50/month

Anritsu ML422B Selective Level Meter
50Hz - 30MHz. Highly accurate (plus/minus 0.1dB) measurement of signal levels with accuracy and stability required to manufacture, maintain, and install FDM systems. Can operate as a wideband level meter, psophometer, or voice band analyzer. GPIB.

price: $600 SOLD

Audio Precision "System One" Audio Analyzer Click for Pic
Computer-based audio test set with broad, high-performance capabilities for analog, digital, and mixed-signal devices. It includes both signal generation and analysis capability for audio stimulus-response testing. Virtually all common and many specialized tests are performed on analog domain and digital domain signals and on the digital interface signal (pulse train) itself.
Analyses: Frequency Response curves showing bandwidth linearity, Total Harmonic Distortion vs Frequency, Signal to Noise Ratios, Wow and Flutter, etc. The System One is controlled by APWIN, Audio Precision’s user interface and software package, which must be installed in the user’s personal computer (software included); contact us for information regarding the I/O card. Configuration available: SYS-322G: (Dual Domain) includes the capabilities of the 2200 series plus digital audio inputs and outputs in AES/EBU, SPDIF/EIAJ, optical, parallel, general purpose serial formats and complete serial interface analysis per AES3 - hence it provides stimulus and measurement in any combination of digital and analog domains. Capabilities include high-resolution spectrum analysis via FFT, waveform capture and display, and fast multitone testing. Has these options installed: IMD (Intermodulation Distortion generator and analyzer), CCR filter, AWT filter, HPIB (also has APIB: Audio Precision proprietary computer interface). Calibrated by Audio Precision 20 February 2007.

price: $6200 SOLD
rental: $650/month

BMI 4800 Line Disturbance Analyzer Click for Pic
Four independent acquisition channels. Each channel can be used for AC, DC, or neutral-to-ground measurements. AC impulses: 20Vpk - 6400Vpk. AC waveshape faults: 45Hz to 120Hz. AC RMS voltages: 3.5Vrms to 600.0Vrms. AC freq: 45.0Hz to 450.0Hz. AC high frequency noise: 3.0 to 20.0Vpk-to-pk. DC volts: 3.0VDC to 600.0VDC. DC impulses: 20Vpk to 6400Vpk. DC high frequency noise: 3.0 to 20.0Vpk-to-pk. Internal printer module. RS-232. Includes set of leads and hardshell transit case.

list: $11,950
price: $600
rental: $150/month

HP 339A Distortion Analyzer Click for Pic
10Hz-110kHz; ultra-low distortion measurements; built-in low distortion oscillator; automatic; true RMS detection. THD measurements as low as 0.0018% over 10Hz to 110kHz, including harmonics to 330kHz. Voltmeter range is 1 mV to 300 VRMS full scale.

list: $4225
price: $500 SOLD
rental: $75/month

HP 3562A Dual Channel Dynamic Signal Analyzer Click for Pic
64µHz to 100kHz. 150dB dynamic range. Spectrum, network, and transient analysis. Linear, logarithmic, and swept sine modes. Internal source provides random noise, burst random, sine chirp, burst chirp, fixed sine, and swept sine. Vector averaging, waveform math, curve fitting, frequency response analysis. GPIB.

list: $15,675
price: $2500 SOLD
rental: $200/month

HP 3563A Dual Ch. Dynamic Signal Analyzer/Control System Analyzer
Same basic specifications as 3562A above with additional digital input upto 16 bits wide (must be parallel data in two's complement or offset-binary format). Also has additional step, pulse, ramp and arbitrary signal source.

Price $3500
Rent $450/month

Hewlett Packard 3575A Gain-Phase Meter
1Hz to 13MHz, dual channel. 200µVrms to 20Vrms level range, 1Mohm in parallel with 30pF impedance; A dBV, B dBV, or B/A dB amplitude functions, 0.1dB resolution, ±180º with 12º of overrange, 0.1º resolution.

price: $450 SOLD

HP 8901B Modulation Analyzer
150kHz to 1.3GHz. Speeds adjacent-channel power testing on RF communications transmitters. Meets stringent CEPT standards for adjacent-channel power with superb accuracy: ±0.5 dB; dynamic range >115 dB; and selectivity >90 dB. Also performs RF power, frequency, modulation and audio measurements, plus selective RF power measurements. GPIB interface. Has option 003: connections for external local oscillator.

list: $16,500
price: $1500 SOLD
rental: $125/month

HP 8970B Noise Figure Meter
10MHz to 1600MHz. Noise Figure measurement range: 0 to 30dB. NF uncertainty: +0.1dB. Gain measurement range: -20 to +40dB. Gain uncertainty: +0.15dB. Input SWR reference impedence: <1.7 10MHz to 1600MHz. Requires 346A/B/C noise source (not included).

price: $1500 SOLD
rental: $150/month

HP 8981B Vector Modulation Analyzer Click for Pic
The 8981B analyzes coherent phase and amplitude modulation. 350MHz Q vs I bandwidth. Markers for measuring phase, amplitude, and time. 12 bit digitizing for HPIB measurements. Demodulator correction. Built-in I/Q demodulator with: 50 to 200MHz modulated IF input frequency range; 100MHz basband with external I/Q filters and 35MHz with internal filters; automatic internal/external demodulator calibration. Modulated IF and coherent reference input frequency range: 50MHz to 200MHz. Modulated IF input level range: -5dBm to -20dBm. Coherent reference input level range: +10dBm to -20dBm.

list: $30,300
price: $2200
rental: $250/month

HOME

Most prices include calibration, manuals, and 90 day warranty.

Contact Harlan Labs for details.
Harlan Labs 7544 Trade Street. San Diego, CA 92121

(858)578-4711, (858)578-4714 fax.