Anritsu ME7840/4 (MS4623C with MN4783A) Overview
The Anritsu ME7840/4 is intended for the
measurement and real-time graphical display of the following parameters of a
power amplifier in the frequency range of 10 MHz to 6 GHz:
The ME7840/4 test system is designed to facilitate alignment, tuning and pass/fail testing of the components, modules, and sub-assemblies of RF and microwave power amplifiers as well as the assembled amplifier systems.
The DRA Scorpion includes the following capabilities:
Frequency Range (MHz) 6GHz
Maximum AUT Power Output 5W
Reverse Measurements S22, Hot S22, S12
- S-parameters including Hot S22 and K-factor
- Single-tone Power Sweep
- Two-tone Power Sweep
- Intermodulation Distortion
- Harmonics
- Noise Figure
- Adjacent Channel Power Ratio (ACPR)
The ME7840/4 test system is designed to facilitate alignment, tuning and pass/fail testing of the components, modules, and sub-assemblies of RF and microwave power amplifiers as well as the assembled amplifier systems.
The DRA Scorpion includes the following capabilities:
- Two internal, independent RF sources.
- Each source has a range of –15 dBm to +10 dBm. A 0 dB to 70 dB step attenuator (10 dB / step) is provided for each source resulting in a power output range of –85 dBm to +10 dBm from each source
- Complete built-in capability for IMD measurements. A combiner is provided in the test set.
- Internal Transfer Switch enabling S22 and Hot S22 measurements.
- The reflectometer set-up is provided in the test set.
- Direct access to each of the four receiver channels (two reference channels and two test channels) for maximum flexibility in measuring forward and reverse S-parameters over a wide range of AUT output power.
- The test set provides incident and reflected signal separation.
Frequency Range (MHz) 6GHz
Maximum AUT Power Output 5W
Reverse Measurements S22, Hot S22, S12
