Antennamaker now offer products of own-made WiFi antenna , UHF, RF, GSM, Directional, GPS Antenna to upgrade ODM/OEM service of wireless solutions for whole word's customers.

RF Antenna ODM/OEM

Wifi Antenna
Whip Wireless Antenna

GSM Antenna
External GSM Antenna
Internal GSM Antenna
Whip GSM Antenna

Directional Antenna

UHF Antenna
External Type
Internal Type
Whip Type

GPS Antenna
GPS External Antenna
GPS Internal Antenna
GPS Receiver
GPS Linear Antenna
GPS Engine Board
GPS Time Receiver

Marine Antenna


Antenna News

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.
RF Antenna WiFi Antenna GSM Antenna Directional Antenna UHF Antenna Contact Us Home
Home --> Marine Antennas --> GPS Marine Antennas

MA620P



Description


 

Small size and ruggedness, demand of vehicle locating and car navigation GPS antenna that will sustain harsh environment.

  • Low noise figure
  • Fully weather proof.
  • Ultra-high Sensitivity
  • Compact construction
  • Excellent temperature stability

The antenna system MA-620P is the integration of the high performance GPS patch antenna and a low noise amplifier into state-of-the-art low a very low profile/extremely compact/fully waterproof antenna signal enclosure. When connected to a GPS receiver with +2.5~ 5.5V DC antenna powers it provides excellent signal amplification and out-band-rejection for that receiver.

Features:
GPS antenna with double threaded bolts and through holes for cable routing with course & fine treaded pitch locking for wing-nut fastener and lock-nut to prevent vibrations and un-authorize removal.

Specifications:
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 Based on 70x70mm ground plane
Gain @ 10o Elevation -1 dBi typical
Axial Ratio 3 dB max.
Output VSWR 1.5:1 Typ.
Output Impedance 50 ohm
Low Noise Amplifier
Center Frequency 1575.42 MHz +/- 1.023 MHz
Power Gain 38db(3V) / 45db(5V) (Without cable +25°C±10°C)
Bandwidth 10 MHz min.
Noise Figure 1.6 Typ.
Outer Band Attenuation 20 dB min. @ Fo +/-50 MHz
Supply Voltages 3.0~5.0V DC
Current Consumption 21mA@ 3.0V DC,25mA@ 5.0V DC
VSWR 1.5 max.
Output Impedance 50 ohm
Overall Performance: (antenna element, LNA & coax cable)
Center Frequency 1575.42 MHz
Gain 38db(3V) / 45db(5V) (Without cable +25°C±10°C)
Noise Figure 2.0 max.
Bandwidth 10 MHz min.
Axial Ratio 3 dB max.
VSWR 1.5 max.
Output Impedance 50 ohm
Environmental Conditions
Operating Temperature -30°C to +80°C
Storage Temperature -40°C to +100°C
Relative Humidity 40% to 95% non-condensing
Water Resistance 100% waterproof
Physical Constructions
Dimensions Antenna: 60mm(Dia.) x 70mm(H)
 
Weight 200 grams (without cable)
Standard Mounting Bulkhead mount with 0.8 inch threaded wing nut (standard accessory).
Mounting Adapters Pole mount to 1"-14 UNS threaded mast
Base mounting FB1 1"-14 UNS
Cable & Connector
RF Connector SMA(F) or TNC(F)
Cable Pulling strength 6 Kg @ 5sec. molded plastic on connector end for strain relief.

This specification is subject to change without prior notice
Data Updated: FEB.23, 2010
Home | About AntennaMaker | RF Antenna | Wifi Antenna | GSM Antenna | Directional Antenna | UHF Antenna | Sitemap
Copyright © AntennaMaker Ltd. All rights reserved.