The AP5041A vector signal generator from Keysight is a powerful basic device for generating high-precision RF and microwave signals. With a frequency range from 100 kHz to 40 GHz (depending on options), the device is suitable for demanding applications in research, development, production and education. Typical fields of application are:
- Development and testing of modern mobile radio standards (5G, WLAN, satellite communication)
- Radar and avionics test environments
- HF component tests with high demands on signal purity
- University and industrial research laboratories
Keysight AP5041A in detail
The AP5041A model is a 1-channel vector signal generator, which is designed as a basic device. It can be expanded with various bandwidth and function options, allowing it to be flexibly adapted to specific requirements.
Features AP5041A:
- 1-channel operation with frequency ranges up to 40 GHz (depending on option)
- Very fine frequency resolution (0,001 Hz)
- Excellent phase noise and high spectral purity
- Support of pulse and vector modulation
- Internal baseband generator with up to 400 MHz bandwidth
- Fast switching times in the microsecond range
- Optional avionics modulation (AP5041A only, Option 302)
- Flexible external trigger and control interfaces
Other models:
The main difference between the AP5042A and the AP5041A is its multi-channel capability. While the AP5041A only offers one channel, the AP5042A can be equipped with up to four independent, phase-coherent channels. For applications requiring multi-channel scenarios or MIMO testing, the AP5042A is therefore the better choice. The AP5041A, on the other hand, is ideal when a compact and lightweight single-channel generator with optional extensions is required.
Technical specifications:
- Channels: 1
- Frequency ranges (options): 100 kHz to 4 / 6 / 12 / 20 / 40 GHz
- Frequency resolution: 0.001 Hz
- Phase offset adjustable: 0° to 360°, resolution 0.01°
- Maximum output power: Up to +22 dBm (depending on model)
- Absolute level accuracy: up to ±0.3 dB
- Internal arbitrary generator: up to 500 MSa/s, 16 bit resolution
- Maximum RF bandwidth: 400 MHz
- Supported modulations: AM, FM, PM, Pulse, Arbitrary I/Q, AWGN
- Interfaces: LAN, USB, GPIB (optional)
- Dimensions: 96.8 × 244 × 391 mm (H×W×D incl. connections)
- Weight: < 7.5 kg
- Power consumption: max. 150 W