Description

The **Power Reflection Meter NAP** by Rohde & Schwarz is a versatile instrument designed for measuring both **incident and reflected RF power**, making it ideal for evaluating **VSWR, return loss, reflection coefficient**, and other matching parameters in RF systems. ### Key Features: - **Frequency Range**: 25 MHz to 1000 MHz (with some heads extending from 0.2 MHz to 2000 MHz) - **Power Range** (depends on sensor head): - NAP-Z3: 20 mW to 35 W - NAP-Z4: 50 mW to 110 W - NAP-Z5: 0.2 W to 350 W - NAP-Z6: 0.5 W to 1100 W - **Measurements**: - Incident and reflected power (W or dBm) - VSWR - Reflection coefficient (%) - Return loss (dB) - Modulation depth (%) - **Display**: Dual analog and digital readouts - **Power Supply**: Battery-operated with optional AC supply and IEEE-488 interface