Power Reflection Meter NAP 392.4017.02 ..04

• alternative name: Messgerätebau Memmingen || Physikalisch-Technisches Entwicklungslabor Dr. Rohde & Dr. Schwarz

Rohde & Schwarz Power Reflection Meter NAP

* Displaying incident and reflected power directly from an integral directional coupler
* Derived measurements may also be displayed, including VSWR, reflection coefficient in % return loss in dB, the ratio of reflected to incident power, and modulation depth in %

Specifications

Power Sensor:
NAP-Z3: 50 ohm, 20 mW - 35 W, 25 MHz - 1 GHz
NAP-Z4: 50 ohm, 50 mW - 110 W, 25 MHz - 1 GHz
NAP-Z5: 50 ohm, 200 mW - 250 W, 25 MHz - 1 GHz
NAP-Z6: 50 ohm, 500 mW - 1100 W, 25 MHz - 1 GHz
NAP-Z7: 50 ohm, 500 mW - 195 W, 0.4 MHz - 80 MHz
NAP-Z8: 50 ohm, 500 mW - 1950 W, 0.4 MHz - 80 MHz

Display Modes

* Dual display of incident and reflected power in W or dBm
* VSWR
* Reflection coeff. in %
* Return loss in dB
* Reflected/incident ratio in %
* Mod. depth in % (30 Hz - 20 kHz)

Power Supply

* Internal batteries 6 x R20 / D cells 1.5 V (model 392.4017.02)
* Optional IEEE-488, 5 x NiCd rechargeable cells included with ac power option, 100/120/220/240 V 10%, 47 - 63 Hz (model 392.4017.04)

Here you find 550 models, 506 with images and 253 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Rohde & Schwarz, PTE; München