Areas Of Application; Technical Data - Sennheiser A 1031 U Instructions For Use Manual

A 1031-U
Passive wideband receiving antenna, horizontal: omni-directional radiation
pattern, vertical: approximate figure-of-eight radiation pattern.

AREAS OF APPLICATION

• Suitable for use in conjunction with a UHF receiver in closed rooms. The
output DC supply voltage from the receiver cannot be short-circuited.
Suitable Sennheiser receivers: EM 3031-U, EM 3032-U, EM 3532-U,
EM 1046-U, EM 1031-U, all stationary receivers.
• Can also be used as a transmitting antenna.
Suitable Sennheiser transmitters: SR 3054-U, SR 3056-U, SR 1000, SER 20
and all other UHF transmitters with max. 10 W RF output power.
• For outdoor applications, the antenna should be covered by means of a
plastic bag.

TECHNICAL DATA

Frequency range
Apex angle (horizontal)
Deviation from circular radiation
Gain
Connector
Max. input power
DC input resistance
Temperature range
Max. humidity
Dimensions in mm
Weight (with booster)
Mounting connection
Subject to alterations
430–960 MHz
360
< 3 dB
0 dB
BNC socket, 50
10 W
1 M
- 20 to +80 C
95 %
270 x 130 x 35
approx. 150 g
5/8" thread, thread adaptor to 3/8"