Siemens CP 1242-7 GPRS V2 Operating Instructions Manual page 64

Accessories
C.1 Antennas
Flat antenna ANT794-3M
Figure C-2
Short name
ANT794-3M
You will find detailed information in the device manual. You will find this on the Internet on
the pages of Siemens Industrial Automation Customer Support under the following entry ID:
48729835 (http://support.automation.siemens.com/WW/view/en/48729835)
Technical specifications of the ANT794-4MR GSM/GPRS antenna
ANT794-4MR
Order number
Mobile wireless networks
Frequency ranges
Characteristics
Antenna gain
Impedance
Standing wave ratio (SWR)
Max. power
Polarity
Connector
Length of antenna cable
External material
Degree of protection
Permitted ambient conditions
External material
64
Flat antenna ANT794-3M
Order no.
6NH9 870-1AA00
Operating temperature
Transport/storage temperature
Relative humidity
Explanation
Flat antenna (900, 1800/1900 MHz); weatherproof
for indoor and outdoor areas; 1.2 m connecting cable
connected permanently to the antenna; SMA
connector, including adhesive pad, screws mounting
possible
6NH9860-1AA00
GSM/GPRS
824 to 960 MHz (GSM 850, 900)
1 710 to 1 880 MHz (GSM 1 800)
1 900 to 2 200 MHz (GSM / UMTS)
Omnidirectional
0 dB
50 ohms
< 2,0
20 W
Linear vertical
SMA
5 m
Hard PVC, UV-resistant
IP65
-40 °C to +70 °C
-40 °C to +70 °C
100 %
Hard PVC, UV-resistant
Operating Instructions, 05/2014, C79000-G8976-C311-00
CP 1242-7 V2