Druckschrift 9981.0190, Broadcast Antenna Systems - Romkatel
Druckschrift 9981.0190, Broadcast Antenna Systems - Romkatel
Druckschrift 9981.0190, Broadcast Antenna Systems - Romkatel
You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
MMDS (Wireless Cable)<br />
2500 – 2700 MHz<br />
Type No. / Order No. See Type No. on page 46 and 47<br />
Connector<br />
Frequency range<br />
VSWR<br />
Impedance<br />
Polarization<br />
Vertical radiation patterns<br />
Max. power<br />
Max. wind velocity<br />
7/8″ EIA flange<br />
2500 – 2700 MHz<br />
1.2 : 1 maximum across<br />
the full 200 MHz bandwidth<br />
50 Ω<br />
Choise of horizontal or vertical polarized models.<br />
1° electrical downtilt and 15% null fill<br />
are standard. Other values available as options.<br />
1.2 kW (at 50 °C ambient temperature)<br />
225 km/h<br />
ø 186<br />
Material:<br />
Radome: Fiberglass, brown.<br />
<strong>Antenna</strong> base: Aluminum.<br />
Mounting:<br />
Flange mount to top of support structure.<br />
Directional models may be side-mounted<br />
using a bracket.<br />
Height<br />
Attention:<br />
The aluminum flange may only be mounted<br />
to a flat base-plate (max. uneveness 0.5 mm)<br />
with a drilled hole of 100 mm diameter in the<br />
center for the 7/8″ EIA flange connector.<br />
Grounding:<br />
Via mounting parts.<br />
Label shows<br />
center of main beam<br />
7/8″ EIA flange<br />
180<br />
35<br />
280<br />
320<br />
∅ 18<br />
∅ 17<br />
All dimensions in mm<br />
Mounting bracket<br />
48
Change language