On Sale! JDSU Viavi JD723A CellAdvisor Cable & Antenna Analyzer – AAATesters.com

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JDSU Viavi JD723A Cable & Antenna / RF

SKU: 6C181

The Majority of problems in mobile networks occur at the base station infrastructure composed of the antenna system, cables, and connectors. It’s essential to have the optimal instrument for properly servicing or installing cell sites. JDSU’s JD723A and JD724B Cable and Antenna Analyzers are the optimal test solution to characterize cell site’s infrastructure due to its handheld design, ease of use, and rich functionality. The JD723A and JD724B have all of the measurement functions necessary to accurately verify the site’s transmission line and antenna system from signal reflections (VSWR/Return Loss) to RF transmission power. In addition, the JD723A and JD724B make accurate Distance-To-Fault (DTF) measurements properly identifying fault’s location. The instrument’s touch panel operation and 7 inch wide TFT color display allows measurements to be easily made and displayed. Its application specific software allows the user to easily compare and analyze measurements and generate professional reports.

Key Features:
•     Portable and lightweight handheld instrument
•     Built-in wireless frequency bands as well as the most commonly used RF cable types
•     Touch-screen 7” TFT color display
•     Superior immunity to RF interferences
•     Up to 1001 data points for high resolutions and long distance problem location
•     USB port, allowing external USB memory device
•     Saves up to 400 measurement traces
•     Saves up to 100 measurement screens
•     Saves up to 20 user definable setups
•     Interface with application software, JDViewer, for data management and report creation
•     On-screen keyboard permitting saving files quickly and easily
•     Rechargeable and field replaceable lithium-ion battery

JDSU Viavi JD723A

Key Measurements:
•     VSWR/Return Loss
•     DTF (Distance To Fault)
•     Cable Loss
•     Power Meter

Advanced Functions :
•     Trace overlay allows comparative analysis of up to 4 traces in a single measurement screen
•     In addition to its 6 markers it also provides up to 3 marker bands
•     Reflection measurements are presented in VSWR, Return Loss or Smith Charts


Max input power +25 dBm, ± 50 VDC
Frequency accuracy <± 75 ppm
Frequency resolution 100 kHz
Test port impedance 50 Ω
Test port Type N Female
Trace storage Up to 400
Screen storage Up to 100
Setup storage Up to 20
Data points 126, 251, 501, 1001
Measurement speed 1, 1.3, 2.5, 5 s for each data point
One port power 0 dBm (typical)
Corrected directivity 40 dB typical
One port accuracy ≤ ±(0.8 +|20 log (1+10-EP/20)|) dB (typical)
EP = Directivity-measured return loss
Immunity to interference On frequency: +5 dBm
On channel: +17 dBm
Frequency range 100 ~ 2700 MHz (JD723A)
Range 1 dB ~ 65 dB
Resolution 0.01
Return loss
Frequency range 100 ~ 2700 MHz (JD723A)
Range 0 dB ~ 60 dB
Resolution 0.01
Frequency range 100 ~ 2700 MHz (JD723A)
Vertical range VSWR:1 ~ 65
Return Loss 0 dB ~ 60 dB
Vertical resolution 0.01
Distance 0 ~ 1250 m (4 125 ft)
Horizontal range 0 to (# of data points-1) x horizontal resolution
Horizontal resolution (1.5×108 )(Vp)/(Delta)* 0.95 Vp: cable’s relative propagation velocity Delta[Hz] = Stop Freq – Start Freq
Cable Loss
Frequency range 100 ~ 2700 MHz (JD723A)
Range 0 dB ~ 30 dB
Resolution 0.01 dB

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JDSU Viavi JD723A Spec Sheet