GPS Active L1 Antenna, +11 dB Active Gain, SMA(m)
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Part # 1027-004 GPS Active L1 Antenna, +11 dB Active Gain, SMA(m) Overview The Southwest Antennas part # 1027-004 GPS Active L1 Antenna is a high-performance and ruggedized product designed for GPS receivers, manpack, hand-held, and small form factor radio systems. The GPS L1 Active Antenna features 11 dB of active amplifier gain coupled with narrowband SAW filtering providing >30 dB out of band rejection from 38 MHz above and below the L1 center frequency and >50 dB out of band rejection from 50 MHz above and below the L1 center frequency. The integrated high linearity LNA provides both a very low noise figure (<1.5 dB) and a high input IP3 (+4.9 dBm). Features: • GPS L1 frequency +/- 10.23 MHz bandwidth • Out-of-band jamming immunity • Superior out of band rejection • Ultra low noise figure • Ultra low power consumption • Active LNA & Dual SAW filter circuitry • Small form factor • Ultra light-weight design • Ruggedized design • 50 V/m jamming resistant • Burn-out protection, in band jamming • Ground plane independent • Recessed SMA(m) interface • Exceptional pattern bandwidth • Waterproof to 20 meters (65.6 ft.) Applications • Navigation systems • Military and security • Manpack radios • Handheld radios • Small form factor radios • Low profile vehicle mounts • Unattended/ Intelligent Munitions Systems • Dismounted soldier-level communications • Unmanned ground vehicles • I.E.D. recognition & destruction jamming systems • Asset tracking • Precision timing • LBS & M2M applications • Oil & gas industries • Law enforcement • Mobile computing • UAV Systems 8145 Ronson Rd. Ste B • San Diego, CA 92111 PH: (858) 277-3300 • Fax: (858) 571-6911 • Email: sales@southwest

Part # 1027-004 GPS Active L1 Antenna, +11 dB Active Gain, SMA(m) Product Specifications Parameter Antenna Pattern Frequency Band Impedance Minimum Frequency Maximum Frequency Frequency Bandwidth Maximum VSWR Gain Axial Ratio Polarization Horizontal (AZ) Beamwidth Vertical (EL) Beamwidth Radome Material Color RF Connector Type IP Rating Product Height Product Diameter Product Weight LNA Specifications Parameter Value Units Hemispherical Antenna GPS L1 50 1.565 / 1,565 1.585 / 1,585 0.02 / 20 2.0:1 1.50 1.0 RHCP 140 140 Delrin 527 UV stable Black SMA(m) Non-Rotating IP67 (mated and...

Part # 1027-004 GPS Active L1 Antenna, +11 dB Active Gain, SMA(m) LNA Gain LNA NF LNA DC Voltage Range Input IP3 Input P1dB Filtering ESD Protection Protection Diode 8145 Ronson Rd. Ste B • San Diego, CA 92111 PH: (858) 277-3300 • Fax: (858) 571-6911 • Email: sales@southwestantennas.com southwestantennas.com

Part # 1027-004 GPS Active L1 Antenna, +11 dB Active Gain, SMA(m) Elevation Pattern RHCP Gain referenced to +5 dBic 8145 Ronson Rd. Ste B • San Diego, CA 92111 PH: (858) 277-3300 • Fax: (858) 571-6911 • Email: sales@southwestantennas.com southwestantennas.com

Part # 1027-004 GPS Active L1 Antenna, +11 dB Active Gain, SMA(m) I \153S ]]«»[£ 2! 1W0 h4-tz ■10 531* ii cm m A} litthtti ii4oa® 5n5Kwt iciia * EhlCIOhK .H77i« -J3BM* 8145 Ronson Rd. Ste B • San Diego, CA 92111 PH: (858) 277-3300 • Fax: (858) 571-6911 • Email: sales@southwestantennas.com southwestantennas.com

Part # 1027-004 GPS Active L1 Antenna, +11 dB Active Gain, SMA(m) Engineering Drawing All dimensions are in inches 8145 Ronson Rd. Ste B • San Diego, CA 92111 PH: (858) 277-3300 • Fax: (858) 571-6911 • Email: sales@southwestantennas.com southwestantennas.com