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ACA-100 - Chamber Impedance Analyzer
















Model ACA-100
Frequency Control
D.D.S: 0.1 to 180MHz Stability: Stability ±30ppm
Frequency Step Size
1 Hz to 10MHz
Calibration Software Controlled (no screwdriver adjustments)
ADC resolution
12 bits
Impedance 0.5Ω to 1kΩ
Accuracy 1Ω±3% of reading up to 60MHz, ±5% of reading up to 180MHz
Phase Angle
±90°
Parameters displayed

Magnitude of load impedance (|Z|)=(ZMag),

Phase angle of load impedance (θ)=(Theta),

Equivalent series resistance (Rs) and reactance (Xs),

Equivalent parallel resistance (Rq) and reactance (Xp),

Reactance is shown as inductance (μH) or capacitance (pF) according to the phase angle.

RF-Port N, female
RF Output
20μW (max)
Spurious Output
-30dBc or better
Max Stray RF input while measuring
Maximum value 150mV (-6dBm)
Max safe RF input
Maximum value 2V (+16dBm)
PC Interface

RS232C

Data Rate: 57.6k or 115k baud

USB/RS232C Converter is supplied with ACA-100

Display

Graphics output on PC Screen

Mouse controlled cursor for digital parametric readout

Power Supply

DC 8 to 15V, 250mA max

Dimensions

135(W) x 142(D) x 46(H) mm (max)

Others

Display Smith Chart

Possible to set chamber RF input terminal as calibration point using coaxial cable and tools.