Quick Start Guide for AV3680A Handled Cable & Antenna Tester
2.4 Operating interface
AV3680A is provided with a 7-inch HB TFT true color LED with the function of touch screen and supports
soft-key operations of applications through touch screen. The operating interface is as shown in Figure
2.2.AV3680A provides different interfaces with different color contrast corresponding to different testing
environment such as outdoor, nighttime, and normal testing environment; In addition, this instrument also
supports automatic adjustment of brightness, hibernation, and automatic shutdown.
Figure 2.2 Operating Interface of AV3680A Handheld Cable & Antenna Tester
2.5 Top Interface
AV3680A top panel is composed of three parts, including power interface, digital interface and the test port.
Power interface
GPS antenna port
10MHz I/Oport
Port 1
SD card slot
LAN
interface
Mini
USB
USB A-type interface
Figure 2.3 Top interface of AV3680A Handheld Cable & Antenna Tester
2.5.1 Power interface
Power supply interface of the instrument supplies power for the Tester with DC output of AC-DC adapter
or DC power. Inner conductor of external power interface is anode, and outer conductor is grounded.
Inf
o but
ton ar
ea
Soft
-key m
enu
col
u
mn
Brand
System time
GPS longitude and latitude
information
Power supply mark
