Recommendations on antenna mounting
46
minating resistor (50 Ω) to minimize interfering signals and
maximize transmission power.
Signal loss due to extension cables and antenna
splitters
In this scenario, the use of extension cables and antenna split
-
ters with a remotely mounted antenna may result in loss of
transmission power, depending on the cable length.
You can compensate this signal loss by configuring the trans
-
mission power of the receiver accordingly. Observe the follow
-
ing minimum transmission power settings (SL Rack Receiver
DW:
System Settings menu -> RF Power
) for the respective
cable lengths. The antenna splitter causes about as much sig
-
nal loss as a cable length of 15 m. These losses must be includ
-
ed in the calculation of the transmission power level.
We
recommend
the following
cable lengths
in combination
with the antenna splitter:
• Receiver to splitter:
1 m
-> splitter to AWM 2/4:
1 m
• Receiver to splitter:
1 m
-> splitter to AWM 2/4:
5 m
• Receiver to splitter:
1 m
-> splitter to AWM 2/4:
10 m
• Receiver to splitter:
5 m
-> splitter to AWM 2/4:
1 m
• Receiver to splitter:
5 m
-> splitter to AWM 2/4:
5 m
• Receiver to splitter:
10 m
-> splitter to AWM 2/4:
1 m
Cables longer than 10 m are not recommended for this
variant.
This results in the following transmission power levels to be
set in the menu of the receiver or simultaneously for all receiv
-
ers in the Sennheiser Control Cockpit software:
•
5 m
cable length plus splitter -> at least
level 2
•
10 m
cable length plus splitter -> at least
level 3
Direct line of sight
▷
If possible, position the antennas so that there is a direct
line of sight (without obstacles) between the transmitters
and the antennas.
►
Содержание SpeechLine
Страница 9: ...Focus on the spoken word 8 What are the features of SpeechLine Digital Wireless ...
Страница 62: ...SpeechLine Digital Wireless Instruction manual 61 AWM 2 AWM 4 SL PASC 2 SL PASC 4 ...
Страница 87: ...SL Rack Receiver DW 86 The menu structure of the receiver Version Firmware Version 2 6 10 ...
Страница 96: ...SL MCR DW 95 Polar diagram horizontal Polar diagram vertical ...
Страница 103: ...SL MCR DW 102 Insert the receiver into the mounting frame as shown until you hear it click into place ...
Страница 105: ...SL MCR DW 104 Insert the receiver into the mounting frame as shown until you hear it click into place ...
Страница 116: ...The SL Handheld DW 115 6 Antenna 7 BA 10 accupack See Removing inserting the accupack ...
Страница 186: ...The CHG 4N charger 185 Connect one end of the power cord to the power supply unit and the other end to the wall socket ...