Rohde & Schwarz NRP90TWG Thermal Power Sensor
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Rohde & Schwarz NRP90TWG is a thermal waveguide power sensor for 60–90 GHz with 300 nW–100 mW range, WR12 interface, and 0.01 dB linearity.
Product details
| Model | NRP90TWG |
| Manufacturer | Rohde & Schwarz |
| Category | RF Power Sensors |
| Availability | Made to order |
Description
Overview
The NRP90TWG is a thermal waveguide power sensor designed for high-frequency applications including satellite communications, radar, and automotive radar systems. Operating from 60 GHz to 90 GHz, this sensor provides excellent accuracy and stability across complex measurement scenarios. It features a WR12 waveguide connector, integrated impedance matching, and thermal design optimized for minimal measurement noise and fast settling time.
Key Features
- Frequency range: 60 GHz to 90 GHz
- Power range: 300 nW to 100 mW (-35 dBm to +20 dBm)
- Linearity: 0.010 dB (0.23%) across 50–110 GHz band
- Fast measurement speed: >500 measurements/second in buffered mode, three times faster than comparable sensors
- WR12 waveguide interface for high-frequency signal handling
- Excellent impedance matching to minimize reflections and measurement uncertainty
- Sophisticated connector design with ball bearing coupling for reproducibility
- USB and LAN connectivity for remote operation
- Internal calibration test function to verify sensor functionality and accuracy
- Tolerates any modulation type for complex measurement tasks
Applications
- Satellite communication system testing
- Military and civilian radar applications
- Automotive radar development and validation
- Reference measurements and calibration labs
- Research and development in high-frequency RF systems
Specifications
| Frequency Range | 60 GHz to 90 GHz |
| Type | Thermal Power Sensor |
| Series | NRP Series |
| Alternate Product Number | 1700.2312.02 |
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Rohde & Schwarz NRP90TWG Thermal Power Sensor
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