RF Power Meter Bench

Anritsu

The Anritsu RF Power Meter Bench is a high-performance measurement platform designed to deliver high-accuracy RF and microwave power data in laboratory, calibration, and production environments. These instruments provide reliable average and peak power measurements with a frequency range spanning 100 kHz to 65 GHz. Their versatility is enhanced by a wide selection of diode, thermal, and wideband sensors for diverse testing needs.

Key Specifications & Features

  • Frequency Range: 100 kHz to 65 GHz
  • Measurement Types: Average and peak power (sensor dependent)
  • Input Channels: Available in single (ML2437A) or dual (ML2438A) configurations
  • Dynamic Range: -70 to +20 dBm using standard diode sensors
  • Sensor Compatibility: Supports diode, thermal, universal, pulse, and wideband families
  • Time Base Options: Available with Ultra Stability Time Base and GNSS Atomic Clock Receiver
  • Mounting Options: Available with front bail handles or rack mount kits with slides
  • Calibration: Options for Z540, ISO Guide 25, and Premium Calibration
Overview & Applications
BrandAnritsu
Form factorBenchtop
CategoryRF Power Meter
Measurement typeAverage / Peak Power (sensor dependent)
Use CaseLab / Calibration / Production
MG362XXA-0029Option 29, Front Panel Modulation Input/Output Access (Requires Option 27 and either Option 12 or 26)
MG362XXA-0030Option 30, 600 Ohm External AM/FM Input Impedance (Requires Options 12 and 27)
MG362XXA-0033Option 33, Phase Noise, Export Option (Cannot be ordered with Options 3, 13, and 56)
MG362XXA-0037Option 37, Removable SDIO Memory
MG362XXA-0056Option 56, Ultra Stability Time Base (Requires Option 3 or 13)
MG362XXA-0066Option 66, GNSS Atomic Clock Receiver (Requires Option 3 or 13)
MG362XXA-0025Option 25, Pulse Train Modulation (Requires Options 26 and 27)
MG362XXA-0026Option 26, Pulse Modulation, Internal/External (Requires Option 27)
MG362XXA-0027Option 27, Modulation Hardware (Requires Option 12, 26, or both for functionality)
MA2475DStandard Diode Sensor 10 MHz – 50 OhmhmhmhmHz (-70 to +20 dBm)
MA2442DHigh Accuracy Diode Sensor 10 MHz – 18 GHz (-67 dBm to +20 dBm)
MA2444DHigh Accuracy Diode Sensor 10 MHz – 40 GHz (-67 dBm to +20 dBm)
MG362XXA-0001Option 1, Rack Mount with Slides (Cannot be ordered with Option 11)
MA2445DHigh Accuracy Diode Sensor 10 MHz – 50 OhmhmhmhmHz (-67 dBm to +20 dBm) Note: 34VFK50A adapter will be shipped with this unit free of charge
MG362XXA-0002Option 2, Mechanical Step Attenuator, 90 dB
MA2481DUniversal Sensor, 10 MHz – 6 GHz
MG362XXA-0003Option 3, Low Phase Noise and High Stability
MA2482DUniversal Sensor, 10MHz – 18GHz
MG362XXA-0010Option 10, User Defined Modulation (Requires Options 12, 26 and 27)
MA2490AWideband Sensor, 50 OhmhmhmhmHz – 8 GHz.
MG362XXA-0011Option 11, Rack Mount without Slides (Shelf Mount)
MA2491AWideband Sensor, 50 OhmhmhmhmHz – 18 GHz.
MG362XXA-0012Option 12, Amplitude, Frequency, and Phase Modulation, Internal/External (Requires Option 27)
MA2411BPulse Power Sensor, 300 MHz – 40 GHz.
MG362XXA-0013Option 13, Ultra Low Phase Noise (Requires Option 3)
MA24002AThermal Power Sensor 18 GHz
MG362XXA-0015Option 15, High Power Output
MA24004AThermal Power Sensor, 40 GHz
MA24005AThermal Power Sensor, 50 OhmhmhmhmHz
MA2473DStandard Diode Sensor 10 MHz – 32 GHz (-70 to +20 dBm)
MA2474DStandard Diode Sensor 10 MHz – 40 GHz (-70 to +20 dBm)
ML2400A-05Option 5, Power Meter, Front Bail Handle
ML2400A-06Option 6, Power Meter, Rear Mount Input A (For Model ML2437A only)
ML2400A-07Option 7, Power Meter, Rear Mount Input A and Reference (For Model ML2437A only)
ML2400A-08Option 8, Power Meter, Rear Mount Input A, B and Reference (For Model ML2438A only)
ML2400A-09Option 9, Power Meter, Rear Mount Input B (For Model ML2438A only)
ML2400A-98Option 98, Calibration to Z540, ISO Guide 25 (For ML243XA Models)
ML2400A-99Option 99, Premium Calibration (For ML243XA Models)
MA2472DStandard Diode Sensor 10 MHz – 18 GHz (-70 to +20 dBm)
MG36221ASignal Generator 9 kHz to 20 GHz, Output Level -130 dBm to +20 dBm, Phase Noise -136 dBc/Hz (typ.) (10 GHz, 10 kHz offset)
MG36241ASignal Generator 9 kHz to 43.5 GHz, Output Level -130 dBm to +160 dBm, Phase Noise -136 dBc/Hz (typ.) (10 GHz, 10 kHz offset)
MG36271ASignal Generator, 9 kHz to 70 GHz, Output Level -90 dBm to +6 dBm, Phase Noise -136 dBc/Hz (typ.) (10 GHz, 10 kHz offset)
ML2437APower Meter, 100 kHz — 65 GHz, Single input
ML2438APower Meter, 100 kHz — 65 GHz, Dual input

RF Power Meter Bench

  The Anritsu RF Power Meter Bench series, featuring models like the ML2437A and ML2438A, provides a high-performance platform for precise RF and microwave power analysis. These benchtop instruments are engineered for demanding environments, including calibration labs and production floors, where accuracy and reliability are paramount. With support for both single and dual input channels, the series allows for flexible measurement setups across a broad frequency spectrum from 100 kHz up to 65 GHz. The platform's strength lies in its extensive compatibility with various sensor technologies, including the MA2470D series standard diode sensors and the MA2440D high-accuracy diode sensors. These sensors enable measurements as low as -70 dBm and up to +20 dBm, ensuring sensitivity for low-level signals. For more specialized requirements, the bench supports thermal sensors like the MA24005A for absolute power accuracy and wideband sensors for complex signal analysis, making it a versatile tool for R&D and verification. User-customizable configurations are a hallmark of the series, offering options such as rear-mount inputs and reference ports to streamline rack-integrated systems. Additional precision options include the Option 56 ultra-stability time base and Option 66 GNSS atomic clock receiver for timing-critical applications. Whether performing pulse power measurements with the MA2411B sensor or standard CW testing, the Anritsu RF Power Meter Bench remains a standard-setter in high-frequency measurement technology.

High Frequency Range

Provides precise measurement coverage from 100 kHz up to 65 GHz for diverse microwave applications.

Dual Input Capability

The ML2438A model supports dual inputs to facilitate simultaneous multi-channel power measurements.

Precision Diode Sensors

High-accuracy diode sensors provide a wide dynamic range from -70 to +20 dBm for sensitive testing.

Advanced Calibration Standards

Available with Z540 and ISO Guide 25 calibration options to meet the most stringent laboratory standards.

View Models & Options

Comprehensive Sensor Compatibility

The RF Power Meter Bench supports a vast array of Anritsu sensors, including standard diode, thermal, and universal types. This allows users to measure power across frequencies ranging from 10 MHz to 50 GHz with specialized sensors like the MA2475D or MA24005A. The system also supports wideband and pulse power sensors to accommodate complex modulated signals.

Flexible Input and Mounting Options

Models can be configured with single or dual inputs and specific rear-mount options for Input A, Input B, and Reference signals to optimize cable management. These hardware variations, combined with rack mount kits and front bail handles, ensure the meter integrates perfectly into any laboratory or production rack setup. Optional removable SDIO memory is also available for secure data storage and transfer.

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