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What is the main
difference between the GC723A and the GC724B?
The main difference between
the GC723A and the GC724B is the frequency range
covered.
GC723A has a frequency range
of 100MHz to 2.7GHz.
GC724B has a frequency range
of 25MHz to 4GHz.
What is the main
difference between the GC724A and the GC724B?
The main difference between
the GC724A and the GC724B is the mechanical enclosure,
both have the same specifications.
What is the main difference between the GC724B and
GC725A?
The main difference is the
additional functionality provided by the GC725A as a
dual RF port instrument, which includes Insertion
Gain/Loss, Antenna Isolation, and RF Source.
What is the latest
firmware available for the GC723A?
The latest firmware for the
GC723A is 3.031.
Please contact your sales
representative for the availability of this firmware.
What is the latest
firmware available for the GC724A?
The latest firmware for the
GC724A is 1.706.
Please contact your sales
representative for the availability of this firmware.
What is the latest
firmware available for the GC724B?
The latest firmware for the
GC724B is 3.031.
Please contact your sales
representative for the availability of this firmware.
What is the latest firmware available for the GC725A?
The latest firmware for
the GC725A is 3.034
What is the
application software of the cable and antenna
analyzers?
The application software
that communicates with the cable and antenna analyzers
GC72xx is GCViewer.
What is the latest
version of GCViewer?
The latest version of
GCViewer is 2.3 923
Please contact your sales
representative for the availability of this software.
What are the LAN
settings of the instrument and GCViewer?
In order to establish
communication between the cable and antenna analyzer and
GCViewer the following configuration must be applied.
(Note: []: represent hard-keys and {}:represent
soft-keys).
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Cable and Antenna
Analyzer: Follow the sequence [System], {More}. Make
sure GENCOMM is highlighted as the APP I/F and LAN
is highlighted as the I/F Type.
-
PC: The instructions for
LAN settings and GCViewer configuration are as
follows:
-
LAN Settings:
Configure the PC with the IP address:
192.168.128.X (except 128) and subnet mask:
255.255.255.0.
-
Connect the LAN
cross-over cable (provided with the insturment).
-
GCViewer: Open
GCViewer and select {Settings}, {Communication}.
Make sure GC72X is selected as the Instrument
option and the TCP/IP is 192.168.128.128 (static
IP address of the instrument). Select {Load},
{Connect}.
Can I use other
calibrator kits (open, short, load) with the
GC72xx?
Yes, the cable and antenna
analyzers GC72xx can use other type of calibrators.
Which power sensors can be
used with the GC72xx?
The power sensors that can
interface with the cable and antenna analyzers GC72xx
are the following:
-
GC724-50551: Terminating
Average power sensor 40MHz to 3.0GHz.
-
GC724-50552: Terminating
Peak power sensor 40MHz to 4.0GHz.
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GC731A: Directional
Power Sensor 150
-
GC732A: Terminating
Average Power Sensor 20 to 3.8GHz.
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GC733A: Terminating
Power Sensor. Average Power 20 to 3.8GHz
What does Windowing do?
Windowing is a Nominal
filter applied to the measurement which removes sharp
transitions.
What is the calibration
cycle of the GC72xx?
The recommended calibration
cycle for the cable and antenna analyzers GC72xx is two
years.
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