Qual destas placas e a melhor........

[angelino]

W. ANTENA HYP 8 DBI 2.4GHZ OMNI HG2408U

Electrical Specifications
Frequency
2400-2500 MHz
Gain
8 dBi
Impedance
50 Ohm
Max. Input Power
100 Watts
VSWR
< 2.0:1 avg.
Mechanical Specifications
Weight
< 1.5 lbs.
Length
16"
Radome Material
White Fiberglass
Mounting
2 3/8" dia. mast max.
Wind Survival
100 MPH
____________________________________________________________

W. ANTENA HYP 12DBI 2.4GHZ OMNI HG2412U

Electrical Specifications
Model HG2412U
Frequency 2400-2500 MHz
Gain 12 dBi
Polarization Vertical
Vertical Beam Width 8°
Horizontal Beam Width 360°
Impedance 50 Ohm
Max. Input Power 50 Watts
VSWR < 1.5:1 avg.
Weight 1.7 lbs (0.8kg)
Length 48 in. (1.2m)
Radome Material Gray Fiberglass
Mounting 2.0" diameter mast max.
Wind Survival >150 MPH
Operating Temperature -45° C to +80° C
Connector N-Female

[lmriga]

W. ANTENA HYP 8 DBI 2.4GHZ OMNI HG2408U

Electrical Specifications
Frequency
2400-2500 MHz
Gain
8 dBi
Impedance
50 Ohm
Max. Input Power
100 Watts
VSWR
< 2.0:1 avg.
Mechanical Specifications
Weight
< 1.5 lbs.
Length
16"
Radome Material
White Fiberglass
Mounting
2 3/8" dia. mast max.
Wind Survival
100 MPH
____________________________________________________________

W. ANTENA HYP 12DBI 2.4GHZ OMNI HG2412U

Electrical Specifications
Model HG2412U
Frequency 2400-2500 MHz
Gain 12 dBi
Polarization Vertical
Vertical Beam Width 8°
Horizontal Beam Width 360°
Impedance 50 Ohm
Max. Input Power 50 Watts
VSWR < 1.5:1 avg.
Weight 1.7 lbs (0.8kg)
Length 48 in. (1.2m)
Radome Material Gray Fiberglass
Mounting 2.0" diameter mast max.
Wind Survival >150 MPH
Operating Temperature -45° C to +80° C

Connector N-Female

Placas?????

Essas configurações ai são de antenas....

Más vamos lá, dependendo da sua cidade e do alcance que vc deseja... cidade pequena, fica com a primeira, cidade extensa, fica com a segunda.

[angelino]

Desculpa amigo pelo falta da minha atencao, estou montando um servidor na minha vila que no maxino tem 1 km por 1km , eu queria colocar setorial mas vou esperar ate entrar dinheiro. Valeu pela resposta. um abraco....