![Type 7 551 Series Dual Frequency GPS Antenna Electronic Unit](/media/ekgnlseb/type-7-551-series-dual-frequency-gps-antenna-electronic-unit.jpg?anchor=center&mode=crop&width=480&height=480&format=jpg&quality=70&rnd=132642017368870000)
Type 7-551 Series Dual Frequency GPS Antenna Electronic Unit
The 7-551 Series of Antenna Electronic Units (AEU) (5V) are dual frequency GPS (Global Positioning Satellite System) pre-amplifiers designed to meet both electrical and environmental military aircraft application requirements. The pre-amplifier amplifies signals in the two GPS bands (L1 and L2) while rejecting spurious signals outside ±60 MHz of centre-bands (60 dB filtering incorporated). The pre-amplifier also incorporates a limiter circuit for high power protection. The pre-amplifiers are supplied configured to provide factory set antenna electronics gains that range from 4 dB to 24 dB. The 7-551 is powered from 5 V dc supplied on the RF output connector.
- M-Code Compatible
- L1 and L2
- Factory set gain ranges from 4dB to 24dB
Specifications
- Electrical Specs
- Mechanical Specs
- Standard Specs
Electrical Specs
- Minimum Frequency
- 1217.37
- Maximum Frequency
- 1585.65
- Impedence
- 50
- Return Loss VSWR
- <2.0:1
- Peak Power Watts
- 450
- Average Power Watts
- 3
Mechanical Specs
- Full Dimensions LxWxH mm
- 25 x 99 x 91
- Mass kg
- 0.24
- Connector Type
- SMA Female
Standard Specs
- Altitude ft
- 25000
- Continuous Operating Temperature Min - C
- 40
- Continuous Operating Temperature Max C
- 70
- Vibration
- MIL-STD-810D, Method 514.3, Category 5
![14043 (2)](/media/3zdlrv13/14043.png?anchor=center&mode=crop&width=480&height=0&format=png&quality=70&rnd=132597168614630000)
Get in touch
Fourth Avenue
Marlow
Buckinghamshire
SL7 1TF
United Kingdom
CAGE Code: U1907