Transmitting Antennas
General. The TPV Panel Antenna series is designed for High Band VHF (Band III). Each antenna is made with hot dipped galvanized steel and composed of two ice-protected dipoles, a grid reflector and mounting brackets.
DVT ready. The TPV-series antennas ensures total DTV compatibility and quality.
Antenna systems. Stacking more panels it's possible to obtain customized patterns, increase the gain and the power handling capacity according to user requirements. Customized pattern, electrical beam tilt and null fill are available upon request.
Broadband. Suitable for channel or broadband operations with multi-channel combiners.
Horizontal or Vertical polarization are possible with TPV O and TPV V models.
Water, icing and moisture protection. The internal elements are protected against water, icing and moisture ingress by a sealed fiberglass radome.
State of the art mechanical design, employing the finest materials (Hot Dipped galvanized steel, silver plated copper, non-corrosive brass, virgin PTFE and fiberglass) resulting in long life service.
Lightning resistance is guaranteed by the DC ground potential of the entire antenna.
Transmitting Antennas
R.F. Data:
Frequency Range 170 – 230 MHz
Bandwidth Broadband
Polarization:
TPV O Horizontal
TPV V Vertical
Connectors:
TPV O N - TPV V N N female
TPV O 716 – TPV V 716 DIN 7/16''
TPV O 78 TPV V 78 EIA 7/8''
Max. power handling capability:
TPV O N - TPV V N 0.6 kWps
TPV O 716 – TPV V 716 1.4 kWps
TPV O 78 – TPV V 78 3.5 kWps
Gain (at mid band, ref. to l/2 dipole) 8.0 dBd
VSWR (in the whole band):
TPV O <1.2
TPV V <1.2
Impedance 50 W
Front to back ratio >22 dB
Wind load (ref. 150 Km/h):
Frontal 78 kg
Lateral 38 kg
Grounding via clamps
Horizontal Beamwidth (at -3 dB, at mid band) 51°
Vertical Beamwidth (at -3 dB, at mid band) 52°
Mechanicals
Materials:
Radiators Hot-Dip galvanized steel
Reflector Hot-Dip galvanized steel
Radome Fiberglass
Clamps Silver plate brass
Pole diameter 65 - 110 mm (others on request)
Dimensions (HxWxD) 1320x1320x540 mm
Weight (with pole clamp) 31 Kg
General Arrays Specifications
| Number of Bays | Antennas per Bay |
Gain (dBd) | Weight (KG) |
Vertical Dimensions (mt) | Wind
Load (ref. 150 Km/h)/KG |
| 1 | 2 | + 4.75 | 62 | 1.32 | 116 |
| 1 | 3 | + 3.40 | 93 | 1.32 | 194 |
| 1 | 4 | - 1.90 | 124 | 1.32 | 232 |
| 2 | 2 | + 9.65 | 124 | 2.82 | 232 |
| 2 | 3 | + 7.90 | 186 | 2.82 | 388 |
| 2 | 4 | + 4.90 | 248 | 2.82 | 464 |
| 4 | 2 | + 12.15 | 248 | 5.75 | 464 |
| 4 | 3 | + 10.10 | 372 | 5.75 | 776 |
| 4 | 4 | + 7.75 | 496 | 5.75 | 928 |
| 6 | 2 | + 12.95 | 372 | 12.42 | 696 |
| 6 | 3 | + 11.95 | 558 | 12.42 | 1164 |
| 6 | 4 | + 9.60 | 744 | 12.42 | 1392 |
| 8 | 2 | + 13.20 | 496 | 16.86 | 928 |
| 8 | 3 | + 12.65 | 744 | 16.86 | 1552 |
| 8 | 4 | + 10.65 | 992 | 16.86 | 1856 |
ITEL S.r.l. TELECOMUNICATIONS AND BROADCASTING SERVICES Via Friuli, 6 - 33074 Fontanafredda (PN) - ITALY Tel. +39 0434 997667 - Fax. +39 0434 997687