antennes pour radio et television

Systèmes d’antennes

Catégorie : .

Description du produit

Systèmes d’antennes

 

Eletec Broadcast fournit à ses clients des solutions personnalisées, étude et optimisation informatisées de système d’antennes d’émission UHF, la VHF bIII et bI.

Des systèmes d’antennes complets incluent : les antennes de panneau, fixations, coupleurs, câbles (bretelles).

Des solutions de systèmes de rayonnement spéciales sont étudiées sur demande.

 

MODEL
DESCRIPTION
CONNECTOR
P/U
UHF Panel Antenna
N female
P/U7
UHF Panel Antenna
DIN 7-16 female
P/U8
UHF Panel Antenna
EIA 7/8’’
PTS/U
UHF TURNSTYLE 4 DIPOLE Antenna
N female
PTS/U7
UHF TURNSTYLE 4 DIPOLE Antenna
DIN 7-16 female
PSD/3
VHF biii Panel Antenna single dipole
DIN 7-16 female
PSD/78
VHF biii Panel Antenna single dipole
EIA 7/8’’
PDD/3
VHF biii panel Antenna double dipole
EIA 7/8’’
P/B1
VHF bI panel Antenna
EIA 7/8’’
P3Y/1
vhf bi 3 elements yagi Antenna
N female
P3Y/17
vhf bi 3 elements yagi Antenna
DIN 7-16 female
P3Y/78
vhf bi 3 elements yagi Antenna
EIA 7/8’’
Please add:
– H for horizontal polarization
– V for vertical polarization
Please contact ELETEC Broadcast sales office for other available kind
RADIATING SYSTEMS
(specification subject to change without any notice)
UHF Panel Antenna
Frequency range
470 – 860 MHz
Average Gain
11 dBd
VSWR
≤ 1.12:1
Polarization
Horizontal or vertical
Lightning protection
All metal parts DC grounded
Construction material
Reflector: hot dip galvanized steel
Dipole: stainless steel
Radome: fiberglass
Connector
N female (400 W ATV) – P/U
DIN 7-16 female (1500 W ATV)– P/U7
EIA 7/8” (2500 W ATV)– P/U8
UHF TURNSTYLE 4 DIPOLE Antenna
Frequency range
470 – 860 MHz
Average Gain
5 dBd
VSWR
≤ 1.12:1
Polarization
Horizontal
Lightning protection
All metal parts DC grounded
Construction material
Dipole: MIL-C-5541
Radome: fiberglass
Radiation
Omnidirectional
Mounting
Directly on the top of tower/mast
(diam 60-114 mm) safety hoist ring
Connector
N female (300 W ATV) – P/TS-U
DIN 7-16 female (1200 W ATV) -P/TS-U7
VHF biii Panel Antenna single dipole
Frequency range
170 – 240 MHz
Average Gain
8 dBd
VSWR
≤ 1.23:1
Polarization
Horizontal or vertical
Lightning protection
All metal parts DC grounded
Construction material
Reflector: hot dip galvanized steel
Dipole: stainless steel
Radome: fiberglass
Connector
DIN 7-16 female (1000 W ATV) – p-sd/3
EIA 7/8” (3000 W ATV) – p-sd/38
VHF biii Panel Antenna double dipole
Frequency range
170 – 240 MHz
Average Gain
11 dBd
VSWR
≤ 1.1:1
Polarization
Horizontal
Lightning protection
All metal parts DC grounded
Construction material
Reflector: hot dip galvanized steel
Dipole: stainless steel
Radome: fiberglass
Connector
EIA 7/8” (3000 W ATV) – P-DD/3
VHF bI panel Antenna
Frequency range
47 – 88 MHz
Average Gain
6.5 dBd
VSWR
≤ 1.15:1
Polarization
Horizontal
Lightning protection
All metal parts DC grounded
Construction material
Reflector: hot dip galvanized steel
Dipole: stainless steel
Radome: fiberglass
Connector
EIA 7/8” (2500 W ATV) – P/1
vhf bi 3 elements yagi Antenna
Frequency range
47 – 88 MHz
Bandwidth
3 MHz
Average Gain
7 dBd
VSWR
≤ 1.2:1
Polarization
Horizontal or vertical
Lightning protection
All metal parts DC grounded
Construction material
Mounting brackets and bolts: galvanized steel
Elements: stainless steel
Connector
N female (500 W ATV) – P-3Y/1
DIN 7-16 female (1400 W ATV) – P-3Y/17
EIA 7/8” (2000 W ATV) – P-3Y/18

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