
HMP4000 Power supply series
Key Facts
- 3 or 4 channels with max. 384 W total output power
- Maximum output current per channel: 10A
- Maximum output power per channel: 160W
- Maximum output voltage of 32 V per channel; higher voltages possible in serial operation
- Electronic fuse (OCP), adjustable maximum voltage (OVP), overtemperature protection (OTP)

HMP2000 Power supply series
Key Facts
- 2 or 3 channels with max. 188 W total output power
- Maximum output voltage of 32V per channel
- Maximum output power per channel: 80 W; except R&S®HMP2020 (CH1: 160W)
- Maximum output current per channel: 5 A; except R&S®HMP2020 (CH1: 10 A)
- Electronic fuse (OCP), adjustable maximum voltage (OVP), overtemperature protection (OTP)

HM8143 Three-channel arbitrary power supply
Key Facts
- 2 × 0 V to 30 V/1 × 5 V, 3 × 2 A (max. 130 W)
- Linear regulated, two-quadrant power supply (current source and sink)
- Setting and readback resolution: 10 mV, 1 mA
- External modulation of output voltages up to 20 kHz
- RS-232/USB dual interface, IEEE-488 (GPIB) optionally

NGE100 Power supply series
Key Facts
- R&S®NGE102 with two or R&S®NGE103 with three channels
- Max. output power of 66 W with R&S®NGE102, 100 W with R&S®NGE103
- Max. output voltage of 32 V per channel
- Electronic fuse, overvoltage/ -power/ -temperature protection
- USB interface (VCP/TMC), optional LAN (LXI), optional wireless LAN, optional digital I/O (4bit)