GPS Active L1 Antenna, +11 dB Active Gain, SMA(m)

Product catalog summary

Overview
The Southwest Antennas part # 1027-004 GPS Active L1 Antenna is a high-performance, ruggedized antenna designed for various GPS applications including manpack, hand-held, and small form factor radio systems. It features 11 dB of active amplifier gain and narrowband SAW filtering, providing significant out-of-band rejection and a low noise figure.

Key Features

GPS L1 frequency with +/- 10.23 MHz bandwidth
Out-of-band jamming immunity and superior rejection
Ultra low noise figure and power consumption
Active LNA & Dual SAW filter circuitry
Small, lightweight, and ruggedized design
50 V/m jamming resistance and burn-out protection
Ground plane independent with recessed SMA(m) interface
Waterproof up to 20 meters

Applications

Navigation systems, military, and security
Manpack and handheld radios
Low profile vehicle mounts and unmanned ground vehicles
I.E.D. recognition and destruction jamming systems
Asset tracking, precision timing, and LBS & M2M applications
Oil & gas industries, law enforcement, and mobile computing
UAV Systems

Product Specifications

Antenna Pattern: Hemispherical
Frequency Band: GPS L1
Impedance: 50 Ohms
Frequency Range: 1.565 - 1.585 GHz
Maximum VSWR: 2.0:1
Gain: 1.50 dBic ± 0.5dB
Polarization: RHCP
Beamwidth: 140 Degrees (Horizontal and Vertical)
Radome Material: Delrin 527 UV stable
Color: Black
RF Connector Type: SMA(m) Non-Rotating
IP Rating: IP67
Dimensions: Height 2.130 inches, Diameter 0.700 inches
Weight: 1.10 oz

LNA Specifications

LNA Gain: +11 dB ± 1 dB
LNA Noise Figure: <1.5 dB
LNA DC Voltage Range: 2.0 - 3.6 VDC
Input IP3: -2.0 dBm
Input P1dB: 6.1 dBm
Filtering: >30 dB @ ±38 MHz of CF, >50 dB @ 50 MHz of CF
ESD Protection: Protection Diode

Additional Information
For further details, contact Southwest Antennas at 8145 Ronson Rd. Ste B, San Diego, CA 92111, or via phone at (858) 277-3300.

Catalog excerpts

GPS Active L1 Antenna, +11 dB Active Gain, SMA(m)-1

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

Open the catalog to page 1

GPS Active L1 Antenna, +11 dB Active Gain, SMA(m)-2

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 unmated) 2.130...

Open the catalog to page 2

GPS Active L1 Antenna, +11 dB Active Gain, SMA(m)-3

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: [email protected] southwestantennas.com

Open the catalog to page 3

GPS Active L1 Antenna, +11 dB Active Gain, SMA(m)-4

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: [email protected] southwestantennas.com

Open the catalog to page 4

GPS Active L1 Antenna, +11 dB Active Gain, SMA(m)-5

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: [email protected] southwestantennas.com

Open the catalog to page 5

GPS Active L1 Antenna, +11 dB Active Gain, SMA(m)-6

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: [email protected] southwestantennas.com

Open the catalog to page 6

GPS Active L1 Antenna, +11 dB Active Gain, SMA(m)

GPS Active L1 Antenna, +11 dB Active Gain, SMA(m)

Catalog excerpts

All Southwest Antennas catalogs and technical brochures