System information

Link a bodypack transmitter to each channel of the receiver to set up a Frequency Diversity audio channel.
To Link transmitter 1
1. Set the receiver to FD-Bodypack mode: Radio >
Options > Diversity
2. From the receiver menu for Channel 1: Tx
To Link Transmitter 2
1. From the receiver menu for Channel 2: Tx
2. Align transmitter 2 with the IR port on the front panel. The
red IR sync LED on the receiver IR port will illuminate to
indicate correct alignment. Press Sync.
3. Align transmitter 1 with the IR port on the front panel. The
red IR sync LED on the receiver IR port will illuminate to
indicate correct alignment. Press Sync.
4. The display indicates if the IR sync is successful. Check
transmitter alignment and select Retry if a failure occurs.
The receiver passes an audio signal if successful.
3. The display indicates if the IR sync is successful. Check
transmitter alignment and select Retry if a failure occurs.
The receiver passes an audio signal if successful.
Transmitter 1
Channel 2 menu
Transmitter 2
Note: For ShowLink remote control, use the Tx menu for the receiver
channel linked to the transmitter.
Channel 1 menu
Linking a Diversity Handheld Transmitter
Link the transmitter and the receiver to set up a Frequency Diversity
audio channel.
1. Set the receiver to FD-Handheld mode: Radio > Options >
Diversity
2. From the receiver menu select: Tx
3. Align the transmitter with the IR port on the front panel. The red IR
sync LED on the receiver IR port will illuminate to indicate correct
alignment. Press Sync.
4. The display indicates if the IR sync is successful. Check transmitter
alignment and select Retry if a failure occurs. The receiver passes
an audio signal if successful.
Note: For ShowLink remote control of an AXT200 handheld transmitter, use the Tx
menu for either receiver channel.
When the AXT200 handheld transmitter is linked to a receiver in Frequency
Diversity mode, the handheld transmitter will emit two RF carriers simultaneously
which transmit the same audio signal over both carriers.
The handheld transmitter has been designed to have extremely low RF
intermodulation while transmitting two carriers at once.
An example showing the conducted spectrum of a
handheld transmitter in frequency diversity mode.
Linking Two Bodypack Transmitters
95
Chapter 16 ‒ Frequency Diversity
navigate
navigate control monitor
power
clip
push
1
2
push
enter
exit
audioRF
audioRF
sync
AXT400
A 470-698 MHz
Dual Wireless Receiver
A B
OL
A B
OL
set
navigate
navigate control monitor
power
clip
push
1
2
push
enter
exit
audioRF
audioRF
sync
AXT400
A 470-698 MHz
Dual Wireless Receiver
A B
OL
A B
OL
set
navigate
navigate control monitor
power
clip
push
1
2
push
enter
exit
audioRF
audioRF
sync
AXT400
A 470-698 MHz
Dual Wireless Receiver
A B
OL
A B
OL
Ref
10
dBm
Peak
Log
10
dB/
Center 525 MHz
#Res BW 100 kHz
VBW 100 kHz
Span 50 MHz
Sweep 6.442 ms (401 pts)