HOME > Product Category > Combo Antenna > GPS/VHF > GVA-300

Quantity:
GPS/VHF Combo Antenna GVA-300

Specifications:

PHYSICAL CONDITION

Constructions:

Polycarbonate radome, rubber-O-ring between top radome and screw base for waterproof

Dimensions:

47.2mm (Dia.) X 38mm (H)

Weight:

240grams

Color:

Standard in Black

Mounting:

Bulkhead mount with 0.46 inch threaded wing nut.

Cable & Connector

RF cable :

60mm RG174/U

Pulling strength:

6 Kg @ 5sec. molded plastic on connector end for strain relief.

Connector available:

SMB90(SP)

Antenna Element

Center Frequency:

1575.42 MHz +/-1.023 MHz

Polarization:

R.H.C.P. (Right Handed Circular Polarization).

Absolute Gain @ Zenith:

+2 dBi typical.

Gain @ 10 o Elevation:

-1 dBi typical.

Axial Ratio:

3 dB max.

Output VSWR:

1.5 max

Output Impedance:

50 ohm

Environmental

Operating Temperature:

-40 °C +85 °C

Storage Temperature:

-45 °C ~ +90 °C

Relative Humidity:

95% non-condensing.

VHF Annt

Frequency

156-165Mhz ( AIS System)

VSWR

<2.0 Max

Impedence

50Ω

Cable type

RG174

Cable length

50mm

Connector

SMB90(SP)

Power

5~10W




156~165Mhz