Siemens SIMATIC RF610T ATEX - Technical Data

Antennas
6.8 SIMATIC RF680A
SIMATIC RF600
System Manual, 06/2019, J31069-D0171-U001-A22-7618
355
6
6.8.7 Technical data
Table 6- 46 Technical specifications for the RF680A antenna
6GT2812
-
-2GB08
Product type designation
SIMATIC RF680A
Radio frequencies
Operating frequency
865 to 928 MHz
Maximum radiated power
x ETSI x RF650R: ื 1220 mW ERP
RF680R/RF685R: ื 2000 mW ERP
x FCC x RF650R: ื 2000 mW EIRP
RF680R/RF685R: ื 4000 mW EIRP
x CMIIT x RF650R: ื 1220 mW ERP
RF680R/RF685R: ื 2000 mW ERP
x ARIB x STD-T107:
RF650R: ื 500 mW EIRP
x STD-T106:
RF680R/RF685R: < 4000 mW EIRP
Antenna gain
x ETSI x 3.5 dBi (6.5 dBic)
x FCC x 3.5 dBi (6.5 dBic)
Opening angle for sending/receiving when mounted on a metal surface of 15 cm x 15 cm
1)
x ETSI x Horizontal plane: 87°
Vertical plane: 80°
see section "Antenna patterns in the ETSI
frequency band (Page 346)"
x FCC x Horizontal plane: 90°
Vertical plane: 77°
see section "Antenna patterns in the FCC
frequency band (Page 350)"
Front-to-back ratio
x ETSI x 14 dB ± 4 dB
(depends on orientation of the transpond-
er)
x FCC x 14 dB ± 4 dB
(depends on orientation of the transpond-
er)