Ground antenna LPPA 3.51

GPS

FEATURES/BENEFITS: • Commercial, Military, and Space-qualified Versions • -2.0 dBic to -3.0 dBic @ 5 Degrees Above the Horizon • Operational at LI, L2, and GLONASS Frequencies • Excellent Performance at Lower Angles without an External Ground Plane • Designed for High Accuracy, Omni-Directional Applications The TECOM 401 163-2 Extended Band LI GPS antenna is a low-cost, high-performance, wide-band unit designed to operate from 1565 to 1585 MHz in commercial and incustrial applications, including marine, railroad, oil exploration, timing systems, and mobile transportation. This unit is also available in a space-qualified version, and in frequencies outside of the GPS range. One version of the 401 163 has been optimized to operate at both LI and L2 frequencies, and another version at LI and GLONASS frequencies. The 401170 Dual-Frequency L1/L2 dual-band unit was designed by TECOM to provide a competitively piiced, lightweight GPS antenna with excellent hemispherical pattern coverage. The unique antenna, which provides excellent on-horizon gain, has a broadband frequency range of 1227.5 (i 10.23) MHz and 1575.5 (±10.23) MHz. The ruggedized unit is designed to MIL-E-16400 to survive harsh environments on naval ships, military aircraft, and mobile vehicles. It is also available in a spoce- qualified version.