ACA-100 - Chamber Impedance Analyzer
The ACA-100 is a portable vector network analyzer for medium frequencies which enables you to do impedance measurements where ever you go. It supports the following three impedance measurement modes:
- Normal impedance/frequency mode.
- Real time impedance measurement mode at a specified frequency. (Data point)
- Impedance/Period mode at a specified frequency. (Network)
The ACA-100 is manufactured to the same robust and durable standard of all ADTEC's products. All the functions on the ACA-100 are controlled via the software and it has no internal adjustments. There are no trim pots or caps inside. All the calibration is done with the following software procedure.
This reduces maintenance costs because you do not need to return the unit for a yearly calibration. You only have to do the normal network analyzer calibration steps before you start.
- portable vector analyzer
- pc interface
- robust
- low maintenance
- Easy calibration
- N-type connecter
- Calibration set included
| Model | ACA-100 |
| Frequency Control |
D.D.S: 0.1 to 180MHz Stability: Stability ±30ppm |
| Frequency Step Size |
Measures impedance at any angle 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. Calibration kit included |
| Warranty Period |
1 year |