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Hummingbird Electronics imports and markets a wide range of active GPS/GLONASS antennas such as the HMGA0B1SMA which is a bulkhead mount device with 5m cable and SMA connector.
Hummingbird Electronics imports and markets a wide range of active GPS antennas. As a volume user of GPS antennas in our own business, we are able to source antennas at competitive rates that can be passed to our customers.
Magnetic mount with SMA connector.
Features:
Ceramic patch antenna:
Centre frequency 1575.42 ± 3MHz
V.S.W.R. 1.5:1
Bandwidth ± 5MHz
Impedance 50 ohm
Peak gain >3dBic (based on 7mm x 7mm ground plane)
Gain coverage >-4dBic (-90°<0<90°) over 75% volume
Polarization RHCP
LNA and filter:
LNA gain (without cable) 28dB typical
Noise figure 1.5dB
Filter out-band attenuation
(f0 = 1575.42MHz)
7dB min f0±20MHz
20dB min f0±50MHz
30dB min f0±100MHz
V.S.W.R. <2.0
DC voltage 3V to 5V
DC current 5mA typical
10mA max
