M1593CWT MAXTENA
Document overview
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Technical content
Maxtena Inc.
7361 Calhoun Place, Suite 102
Rockville, MD 20855 1-877-629-8362 info@maxtena.com www.maxtena.com Part #: 100-00191-01
Description
The M1593CWT is an active multi-frequency, high accuracy, GNSS antenna for the L1/ L2 GPS, Galileo, Beidou GLONASS, and L- band correction services. The antenna is designed for applications requiring greater accuracy than L1 only antennas can provide. The antenna’s excellent radiation pattern, exceptional out-of-band rejection, minimal group delay variation, and low noise figure ensures optimal performance of GNSS systems. It features a 5 m cable with an integrated SMA connector. The M1593CWT is ideal for applications requiring minimal integration effort or for retrofitting existing products and is rated IP67. This antenna is built on Maxtena’s proprietary ConformalWave technology providing expectational multipath rejection and noise mitigation. The M1593CWT is manufactured using automotive grade components and is also offered for embedded applications. Features
Applications
- Concurrent GNSS reception on L1: GPS, GLONASS, Galileo, Beidou and L2: GPS L2C, Galileo E5B, and GLONASS L3OC
- Rugged IP67 rating
- L-band Correction services
- Small form factor
- GIS, RTK and other high accuracy GNSS
- Low Power Consumption
- Minimal phase center variation over azimuth and elevation
- Negligible group delay variation
- Automotive grade housing
- Autonomous unmanned aerial vehicles (UAVs)
- GNSS positioning
- GNSS timing
- Sea and land container tracking
- Fleet management and asset tracking
- Marine and avionics systems
- Law enforcement
- Public safety
- Rail and Automotive M1593CWT L1: GPS, GLONASS, GALILEO, BEIDOU L2: GPS L2C, GALILEO E5B, GLONASS L3OC L5: GPS L5, GALILEO E5A L-band Polarization RHCP Parameter Specification Frequency Range Peak Efficiency Realized Gain 1197-1249 MHz 1559-1606 MHz 39% 40% 2.6 dB 3.3 dB Axial Ratio ≤ 1.5 dB @ Zenith ≤ 2.7 dB @ Zenith VSWR ≤ 2:1 ≤ 2.3:1 Beamwidth 117˚ 100˚ Active Gain 28 dB @ 2.7 V Out of Band Rejection 40 dB Typ. Group Delay Variation EMI Immunity Out of Band 30 V/m Less than 5 ns over GNSS bands Conducted Gain 28 dB ± 3 dB Noise Figure ≤ 2 dB Voltage 3.0 - 5.0 V Current ≤ 35 mA ESD Circuit Protection 15 kV human body model air discharge Electrical Specifications Parameter Specification In azimuth plane As low as 40 degree elevation Between samples Max 10 mm Max 10 mm Max 5 mm Over frequency band Max 10 mm Phase Center Variation
*Mounted on Ground Plane of 15 x 15 cm Radome color Black Mechanical Specification Parameter Specification Antenna Dimensions Operating Temperature -40˚C to 105˚C 75 x 70 x 23 mm Connector Type SMA, SMB, MCX (customer choice) Weight 230 g (w/ cable) 167 g (w/o cable) Mounting Type Magnetic base, fixed installation option Maxtena Inc. Rockville, MD 20855 1-877-629-8362 info@maxtena.com www.maxtena.com Parameter Specification Frequency Gain Axial Ratio 1539 - 1559 MHz 1.5 dB ≤ 0.5 L-band corrections services:
Maxtena Inc. Rockville, MD 20855 1-877-629-8362 info@maxtena.com www.maxtena.com
Maxtena Inc. Rockville, MD 20855 1-877-629-8362 info@maxtena.com www.maxtena.com
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