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Russia Requires WiFi Registration
While WiFi wasn’t as broadly unlicensed in Russia as it is in most other industrialized nations, your can not find wifi antenna anywhere a state regulator exempted indoor use in certain bands from registration. The Mass Media agency apparently believes that it has the authority to compel this, although there’s some doubt by observers as to whether it really falls in their purview.
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GAF-62



Description


 

• Low noise figure

• Fully weather proof IPX8

• Ultra-high Sensitivity

• Compact construction

•Excellent temperature stability

Specifications:

PHYSICAL CONDITION

Constructions:

Polycarbonate radome,detachable cable/connector for easy mount, rubber-O-ring between top radome and screw base for  waterproof

Dimensions:

60mm (Dia.) X 18.5mm (H)

Weight:

65grams (w/o cable & connector).

Color:

Standard in ivory white, other colours available upon request.

Mounting:

Bulkhead mount with 0.8 inch threaded wing nut (standard accessory).

Cable & Connector

RF cable :

RG174 -5M or 3M (standard) other length (optional)

Pulling strength:

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

Connector

SMA(M)

Antenna Element

Center Frequency:

1575.42 MHz +/-1.023 MHz

Polarization:

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

Absolute Gain @ Zenith:

+5 dBi typical.

Gain @ 10 o Elevation:

-1 dBi typical.

Axial Ratio:

3 dB max.

Output VSWR:

1.5 max

Output Impedance:

50 ohm

Low Noise Amplifier

Center Frequency:

1575.42 MHz

Power Gain:

28db +/-4.5db

Bandwidth:

2 MHz min.

Noise Figure:

1.5 min.

Outer Band Attenuation:

20 dB min. @ Fo +/-50 Mhz.

Supply Voltages:

2.5~5.5V DC.

Current Consumption:

2.5V : 6.6mA Typ.

3V: 8.6mA Typ.

4V: 12.6mA Typ.

5V: 16.6mA Typ.

Output Impedance:

50W ohm

Overall Performance: (antenna element, LNA & coax cable)

Center Frequency:

1575.42 Mhz.

Gain:

At 90 ° vertical to sky 30 ± 4.5dBi

(cable loss) Note:1

Mounted on the 60mm x 60mm square ground plane

Noise Figure:

2.0 max.

Axial Ratio:

3 dB max.

Bandwidth:

2MHz min.

VSWR:

2.0 max.

Output Impedance:

50W ohm

Environmental

Operating Temperature:

-40 °C~ +85 °C

Storage Temperature:

-50 °C~ +90 °C

Relative Humidity:

95% non-condensing.

Water Resistance:

100% waterproof.

GSM / CDMA / 3G /

Frequency

850/900/1800/1900/2170

VSWR

2.0

Impedence

50Ω

Cable type

RG174

Cable length

5M or 3M

Connector

SMA Coding or Others






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