Description
The power sensor module for the frequency ranges DC to 26,5 GHz turns the R&S FSMR measuring receivers into precision power meters with a dynamic range as large as -115 dBm to +30 dBm. The sensor module features not only all the advantages of the thermal measuring principle, but also reliable and repeatable operation due to the use of a power splitter for signal separation. Excellent isolation from the receiver input is achieved by means of hardware and by numeric precorrection of the splitter, which yields high total accuracy. Like all other power sensors of the R&S NRP family, the sensor module is fully self-contained power meter that is remote-controlled from the R&S?FSMR, R&S NRP or any Windows PC via USB. * Power sensor with additional RF signal output * Developed for use with the R&S FSMR measuring receiver * For precise calibration of T & M equipment * DC to 26,5 GHz * Level range -24 dBm to +26 dBm
Key Facts
- Measurement range: -60 dBm to +20 dBm (1 nW to 100 mW)
- Frequency range: 50 MHz to 18 GHz (50 MHz to 500 MHz with reduced video bandwidth)
- N connector
- Operation with R&S®NRP2 base unit or via USB on a Laptop/PC
- Ideal for radar applications
- 30 MHz video bandwidth
- Rise/fall time <13 ns
- > 9500 measurements/s (buffered mode)
- Automatic pulse analysis
- Statistical analysis
- High resolution mode
- Trigger master mode
Specifications
| Wideband power sensor | ||||
| Frequency range | Power measurement range; maximum input power |
Impedance matching (SWR) |
Rise time, video BW |
Uncertainty for power measurements at +20 °C to +25 °C (1) absolute (in dB) (2) relative (in dB) |
| R&S®NRP-Z81, N connector | ||||
| 50 MHz to 18 GHz | 1 nW to 100 mW (–60 dBm to +20 dBm) max. 200 mW (AVG)/ 1 W (PK, 1 μs) |
50 MHz to 2.4 GHz: <1.16 > 2.4 GHz to 8.0 GHz: <1.20 > 8.0 GHz to 18.0 GHz: <1.25 |
<13 ns, >30 MHz |
(1) 0.130 to 0.150 (2) 0.039 to 0.148 |
| R&S®NRP-Z85, 2.92 mm connector | ||||
| 50 MHz to 40 GHz | 1 nW to 100 mW (–60 dBm to +20 dBm) max. 200 mW (AVG)/ 1 W (PK, 1 μs) |
50 MHz to 2.4 GHz: <1.16 > 2.4 GHz to 8.0 GHz: <1.20 >8.0 GHz to 18.0 GHz: <1.25 >18.0 GHz to 26.5 GHz: <1.30 >26.5 GHz to 40.0 GHz: <1.35 |
<13 ns, >30 MHz |
(1) 0.130 to 0.180 (2) 0.039 to 0.165 |
| R&S®NRP-Z86, 2.4 mm connector | ||||
| 50 MHz to 40 GHz | 1 nW to 100 mW (–60 dBm to +20 dBm) max. 200 mW (AVG)/ 1 W (PK, 1 μs) |
50 MHz to 2.4 GHz: <1.16 > 2.4 GHz to 8.0 GHz: <1.20 >8.0 GHz to 18.0 GHz: <1.25 >18.0 GHz to 26.5 GHz: <1.30 >26.5 GHz to 40.0 GHz: <1.35 |
<13 ns, >30 MHz |
(1) 0.130 to 0.180 (2) 0.039 to 0.165 |
| R&S®NRP-Z86 var 44, 2.4 mm connector | ||||
| 50 MHz to 44 GHz | 1 nW to 100 mW (–60 dBm to +20 dBm) max. 200 mW (AVG)/ 1 W (PK, 1 μs) |
50 MHz to 2.4 GHz: <1.16 > 2.4 GHz to 8.0 GHz: <1.20 >8.0 GHz to 18.0 GHz: <1.25 >18.0 GHz to 26.5 GHz: <1.30 >26.5 GHz to 40.0 GHz: <1.35 >40.0 GHz to 44.0 GHz: <1.40 |
<13 ns, >30 MHz |
(1) 0.130 to 0.190 (2) 0.039 to 0.165 |
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