Three-path diode power sensor NRP-Z31 is suitable for numerous applications because they support continuous average, burst average, timeslot average, gate average and trace measurements.
Featuring outstanding performance and high measurement speed and accuracy, the sensors can be used to perform precise average power measurements on modern wireless standard signals such as LTE, 3GPP, GSM, WiMAX™ and WLAN. For detailed analysis of GSM signals, for example, the sensors offer additional measurement functions such as the timeslot mode and trace mode with a video bandwidth of 100 kHz.
Due to its frequency range of up to 33 GHz, the NRP-Z31 is ideal for use in the automotive sector, for example in the development and production of distance and anti-collision radars (24 GHz). It is also perfect for installation and maintenance work on base stations of satellite systems.
| Key Features |
| Measurement range: -67 dBm to +23 dBm (200 pW to 200 mW) |
| Frequency range: 10 MHz to 33 GHz |
| 3.5 mm connector |
| Operation with NRP2 base unit or via USB on a Laptop/PC |
| 90 dB dynamic range for CW and modulated signals |
| Ideal to measure signals of satellite communication systems |
| Innovative three-path diode power sensor with enhanced inter-range performance |
| Continuous average, burst average, timeslot average, time gating and trace mode supported (video bandwidth 100 kHz) |
| Automatic burst detection and acquisition |
| Up to 1500 measurements/s (buffered mode) |
| Low sensitivity to harmonics |
| True universal power sensor for a vast number of applications |
| Specifications |
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NRP-Zxx
Three-Path Diode Power Sensors
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| Model Overview |
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| Model | Frequency Range | Power Measurement Range
(max. input power)
| Impedance Matching
(SWR)
| Rise Time
(Video BW)
| Uncertainty for Power Measurements* |
NRP-Z11
N connector
| 10 MHz to 8 GHz | 200 pW to 200 mW
(–67 dBm to +23 dBm)
max. 400 mW (AVG)/
1 W (PK, 10 μs)
| 10 MHz to 2.4 GHz: <1.13
>2.4 GHz to 8.0 GHz: <1.20
| <8 µs
>50 kHz
| (1) 0.047 to 0.083
(2) 0.022 to 0.066
|
NRP-Z21
N connector
| 10 MHz to 18 GHz | 200 pW to 200 mW
(–67 dBm to +23 dBm)
max. 400 mW (AVG)/
1 W (PK, 10 μs)
| 10 MHz to 2.4 GHz: <1.13
>2.4 GHz to 8.0 GHz: <1.20
>8.0 GHz to 18.0 GHz: <1.25
| <8 µs
>50 kHz
| (1) 0.047 to 0.128
(2) 0.022 to 0.110
|
NRP-Z22
N connector
| 10 MHz to 18 GHz | 2 nW to 2 W
(–57 dBm to +33 dBm)
max. 3 W (AVG)/
10 W (PK, 10 μs)
| 10 MHz to 2.4 GHz: <1.14
>2.4 GHz to 8.0 GHz: <1.20
>8.0 GHz to 12.4 GHz: <1.25
>12.4 GHz to 18.0 GHz:<1.30
| <8 µs
>50 kHz
| (1) 0.079 to 0.178
(2) 0.022 to 0.112
|
NRP-Z23
N connector
| 10 MHz to 18 GHz | 20 nW to 15 W
(–47 dBm to +42 dBm)
max. 18 W (AVG)/
100 W (PK, 10 μs)
| 10 MHz to 2.4 GHz: <1.14
>2.4 GHz to 8.0 GHz: <1.25
>8.0 GHz to 12.4 GHz: <1.30
>12.4 GHz to 18.0 GHz: <1.41
| <8 µs
>50 kHz
| (1) 0.078 to 0.199
(2) 0.022 to 0.110
|
NRP-Z24
N connector
| 10 MHz to 18 GHz | 60 nW to 30 W
(–42 dBm to +45 dBm)
max. 36 W (AVG)/
300 W (PK, 10 μs)
| 10 MHz to 2.4 GHz: <1.14
>2.4GHz to 8.0 GHz: <1.25
>8.0 GHz to 12.4 GHz: <1.30
>12.4 GHz to 18.0 GHz: <1.41
| <8 µs
>50 kHz
| (1) 0.078 to 0.222
(2) 0.022 to 0.110
|
NRP-Z31
3.5 mm connector
| 10 MHz to 33 GHz | 200 pW to 200 mW
(–67 dBm to +23 dBm)
max. 400 mW (AVG)/
1 W (PK, 10 μs)
| 10 MHz to 2.4 GHz: <1.13
>2.4 Hz 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 33.0 GHz: <1.35
| <8 µs
>50 kHz
| (1) 0.051 to 0.137
(2) 0.022 to 0.118
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NRP-Z41
2.92 mm connector
| 50 MHz to 40 GHz | 200 pW to 100 mW
(–67 dBm to +20 dBm)
max. 200 mW (AVG)/
1 W (PK, 10 μs)
| 50 MHz to 2.4 GHz: <1.13
>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 33.0 GHz: <1.35
>33 GHz to 40.0 GHz: <1.37
| <8 µs
>50 kHz
| (1) 0.074 to 0.150
(2) 0.028 to 0.137
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NRP-Z61
2.4 mm connector
| 50 MHz to 50 GHz | 200 pW to 100 mW
(–67 dBm to +20 dBm)
max. 200 mW (AVG)/
1 W (PK, 10 μs)
| 50 MHz to 2.4 GHz: <1.13
>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 33.0 GHz: <1.35
>33 GHz to 40.0 GHz: <1.37
>40 GHz to 50.0 GHz: <1.40
| <8 µs
>50 kHz
| (1) 0.074 to 0.191
(2) 0.028 to 0.166
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Note:
* Uncertainty for Power Measurements at +20 °C to +25°C
(1) absolute (in dB)
(2) relative (in dB)
