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>>L1/L2 GPS Antenna(S67 Series)
  • >>MODEL: L1/L2 GPS Antenna(S67 Series)
S67-1575-14: Dual-band L1/L2 passive GPS antenna provides coverage at 1227.6 MHz and 1575.42 MHz with a VSWR of 2.0:1. Spherical radius molded radome provides enhanced protection against rain, ice and lightning strikes. Qualified for high speed military aircraft and dual frequency surveying applications. Qualified per Rockwell Collins specification 013-1922 for use with the MAGR system.
NSN: 5985-01-385-6582
S67-1575-76: Dual-band L1/L2 active GPS antenna provides low-noise coverage at 1227.6 MHz and 1575.42 MHz with a VSWR of 2.0:1. Requires +4 to +24 VDC. The amplifier is integrated under the radome. Additional filtering provides significant out-ofband rejection and reduced possibility of saturation by non-GPS signals. DC bias is provided through the coax connector. Spherical-radius molded radome provides enhanced protection against rain, ice and lightning strikes. Qualified for high-speed military aircraft or dual-frequency surveying applications.
S67-1575-86: Same as (-76) except with a 26.5 dB amplifier.
S67-1575-96: Same as (-76) except with a 40.0 dB amplifier.
FEDERAL & MILITARY SPECS: FAA TSO C129, DO-160, MIL-STD-810, MIL-C-5541, MIL-E-5400.

Specifications

  S67-1575-14 S67-1575-76 S67-1575-86 S67-1575-96
Frequency 1575.42-1585MHz(L1)
1217-1237MHz(L2)
1575.42-1585MHz(L1)
1217-1237MHz(L2)
1575.42-1585MHz(L1)
1217-1237MHz(L2)
1575.42-1585MHz(L1)
1217-1237MHz(L2)
VSWR 2.0:1 2.0:1 2.0:1 2.0:1
Polarization RHCP RHCP RHCP RHCP
Impedance 50 ohms 50 ohms 50 ohms 50 ohms
Antenna Gaun(Type) 3dBic@Zenith 3dBic@Zenith 3dBic@Zenith 3dBic@Zenith
Gain (preamp)   13.0dB 26.5.0dB 40.0dB
Noise Figure   2.8dB 2.8dB 2.8dB
Power Handling 1 watt 1 watt 1 watt 1 watt
Voltage   +4 to 24VDC +4 to 24VDC +4 to 24VDC
Current   50 mA 60 mA 65 mA
Lightning Protection DC Grounded DC Grounded DC Grounded DC Grounded
Weight 6oz 7oz 7oz 7oz
Height 0.60in 0.7in 0.7in 0.7in
Width 3.5in 3.5in 3.5in 3.5in
Connector TNC TNC TNC TNC
Temperature -80F to +203F -80F to +203F -80F to +203F -80F to +203F
Vibration 10G's 10G's 10G's 10G's
Altitude 70,000ft 70,000ft 70,000ft 70,000ft

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