Anritsu S330A Personal SWR/RL and Fault Location Tester
The Anritsu S330A Site Master is a hand held SWR/RL(standing wave ratio/return loss) and Distance-To-Fault measurement instrument that includes a built-in synthesized signal source and an optional power monitor.
S330A uses a keypad to enter data and a liquid crystal display (LCD) to provide a graphical indication of SWR or RL over the selected frequency range.
The Site Master S330A has a built-in distance-to-fault capability.
The Site Master S330A, allows measurement data to be converted to Fault Location via the companion Software Tools program.
The S330A Site Master is capable of up to two hours of continuous operation from a fully charged internal battery.
The S330A can also be operated from a 12.5 dc source (which will also simultaneously charge the battery). Built-in energy conservation features can be used to extend battery life over an eight-hour work day.
The S330A Site Master is designed for measuring SWR, return loss, or cable insertion loss and locating faulty RF components in antenna systems. Power monitoring capability is available as an option.
The displayed trace can be scaled and/or enhanced with settable frequency markers and/or a limit line.
A menu option provides for an audible “beep” when the limit value is exceeded. To permit use in low-light environments, the LCD can be back lit using a front panel key.
Hand held device
Self Test Capability
Accurate return loss/SWR measurements
Immunity to live site RF interference
Distance-to-fault windowing functions
Direct printing via RS-232 serial port
Frequency Accuracy (CW Mode): 75 parts per million @25°C
SWR Range: 1.00 to 65.00
SWR Resolution: 0.01
Return Loss Range: 0.0 to 54.00 dB
Return Loss Resolution: 0.01 dB
Cable Insertion Loss:Range - 0.0 to 20.00 dB, Resolution -
Wattmeter Power Monitor Range :–50.0 to +20 dBm or
10.0 nW to 100.0 mW
Offset Range 0 to +60.0 dB
Resolution 0.1 xW
Storage Temperature: –20° C to 75° C
Operation Temperature: 0° C to 50° C
Distance-To-Fault (DTF):Range - 0 to (Resoution x 129)
Test Port: Type N 50 Ohms
Weight: 2.2 pounds
Size: 8 x 7 x 2.25 inches