Instruction Manual
3
JD725A CABLE AND ANTENNA ANALYZER
Main Functions
VSWR / Return Loss
VSWR and Return Loss measurements provide the impedance per-
formance and signal reflection characteristics of cable, connectors, and
antenna systems.
Frequency range: 25 to 4000MHz•
Dynamic Range: 60dB•
Over 80 wireless frequency bands built-in in the instrument’s data-•
base
Flexibility to incorporate additional frequency bands•
User denable limit line for•
DTF (Distance to Fault)
The DTF measurement function allows user to accurately identify faulty
locations.
Frequency range: 25 to 4000MHz•
Distance: Up to 1250m (4125)•
Dynamic Range: 60 dB•
High resolution mode with 1001 points•
Over 95 cable types built-in in the instrument’s database•
Flexibility to incorporate additional cable types•
User denable limit line for fast Pass/Fail characterization•