The Anritsu USB power sensors and the Power Master are highly accurate, standalone devices that interface with the PowerXpert application installed on a PC through a USB cable connection. The power sensors and Power Master can be used with many Anritsu handheld instruments, such as Spectrum Master, BTS Master, VNA Master, Cell Master, and Site Master. The power sensors and Power Masters are ideal for measuring the average power of CW or modulated RF waveforms such as 3G, 4G, OFDM, and multitone signals. They measure true-RMS power regardless of the type of input signal.
USB Power Sensors and Power Master Power Analyzers
Model
Number
Type
Frequency Range
Test Port Connectors
MA24105A
Inline Peak Power Sensor
350 MHz to 4 GHz
N(m) Connector
MA24106A
True–RMS USB Power Sensors
10 MHz to 6 GHz
N(m) Connector
MA24108A
True–RMS USB Power Sensors
10 MHz to 8 GHz
N(m) Connector
MA24118A
True–RMS USB Power Sensors
10 MHz to 18 GHz
N(m) Connector
MA24126A
True–RMS USB Power Sensors
10 MHz to 26 GHz
K(m) Connector
MA24208A
True–RMS USB Power Sensors
10 MHz to 8 GHz
K(m) Connector
MA24218A
True–RMS USB Power Sensors
10 MHz to 26 GHz
K(m) Connector
MA24330A
Microwave CW USB Power Sensors
10 MHz to 33 GHz
K(m) Connector
MA24340A
Microwave CW USB Power Sensors
10 MHz to 40 GHz
K(m) Connector
MA24350A
Microwave CW USB Power Sensors
10 MHz to 50 GHz
V(m) Connector
MA24507A
mmWave Power Master Power Analyzer
9 kHz to 70 GHz
V(m) Connector
MA24510A
mmWave Power Master Power Analyzer
9 kHz to 110 GHz
W1(m) Connector
Sensor Identification
All Anritsu power sensors and Power Masters are assigned a unique seven digit serial number, such as “1901012”. The serial number is printed on a label that is affixed to the unit. When ordering parts or corresponding with Anritsu Customer Service, please use the correct serial number with reference to the specific instrument's model number (for example, model MA24126A power sensor, serial number: 0701012). When attaching an asset tag, locate an unobtrusive area on the power sensor or Power Master to affix the asset tag.
Interface Type
The power sensors and Power Masters interface types are listed below:
• The MA24106A has a USB Type Mini-B port interface.
• The MA24105A, MA24108A, MA24118A, and MA24126A have a USB Type Micro-B port interface. These power sensor models utilizes serial over USB communication for remote programming.
• The MA24208A and MA24218A have a USB Type Micro-B port interface. These power sensor models utilize USB 2.0 technology for remote programming.
• The MA24330A, MA24340A, and MA24350A have a USB Type Micro-B port interface. These power sensor models utilize USB 2.0 technology for remote programming.
• The MA245xxA Power Masters have a USB Type C Port interface with a PC or Anritsu handheld instrument. The Power Master utilizes a super speed USB 3.0 technology for remote programming.