ONWA KA-07 GPS Antenna

Equipment List:

1 Unit KA-07 with 10m Cable and BNC connector supplied as standard

 

 

Physical :

Enclosure : High compact, corrosion-proof PC (polycarbonate) resin

Construction : Hermetically sealed, fully waterproof

Dimensions : 90mm(D) X 110mm(H)

Weight : 65g (w/o cable & connector)

Mounting : Pole mount to 1”-14 threaded pipe

 

Cable & Connector :

RF cable : 10m RG-59

Connector : BNC connector supplied as standard

 

Environmental : 

Operating temperature : -30°C ~ +85°C

Storage temperature : -40°C ~ +90°C

Relative humidity : 95% non-condensing

Waterproof : 100% waterproof

 

Electrical:

A. Antenna Element

Center Frequency : 1575.42 Mhz ± 1.023Mhz

‹ Absolute gain zenith : +5dB typical

Absolute gain 10° : -1dB typical

Axial ratio : 3dB max

Output VSWR : 1.5 max

Output impedance : 50 ohm

 

B. Low Noise Amplifier

Center Frequency : 1575.42 Mhz

Power gain : 27dB typical

Band width : 2Mhz min.

Noise figure : 1.5 max

Out band attenuation : 20dB min @Fo ±50Mhz

Supply voltage : 3.3 ~ 5.0 VDC

Current consumption : Maximum 12mA

VSWR : 2.0 max

Output impedance : 50 ohm

 

C. Overall Performance (Antenna Element, LNA and Cable)

Center frequency : 1575.42 Mhz

Gain : 26 dB min ‹ Noise figure : 2.0 max

Band width : 2 Mhz min

Axial ratio : 3 dB max

VSWR : 2.0 max

Output impedance : 50 ohm