AA.162.301111

SPECIFICATION Part No. : AA.162.301111 Product Name : Ulysses Ultra-Low Profile Miniature Magnet Mounted GPS-GLONASS Antenna Feature : 1575MHz – 1610MHz 40mm*38mm*10mm 1.8-5.5V 3m RG174 SMA(M) IP67 Rated Custom cables and connectors available RoHS  SPE-12-8-148/D/SS Page 1 of 15 1. Introduction The Ulysses miniature super low profile (only 10mm in height) GNSS antenna is designed for applications which require high positioning accuracy by combining signals from GPS and GLONASS systems. A high gain wide-band patch antenna on an integral ground delivers reliable performance. Fully IP67 waterproof rating allows use in outdoors environments. Front end SAW filter configuration eliminates potential LNA burn-out from nearby out of band radiated power bursts from other antennas that may be co-located nearby. The antenna is manufactured to strict first tier Automotive quality controlled manufacturing process in TS16949 approved facility. SPE-12-8-148/D/SS Page 2 of 15 2. Specification ELECTRICAL Centre Frequency VSWR 1574~1610MHz 26±3dBic @ zenith @ 1575.42MHz 27±3dBic @ zenith @ 1602MHz 2.0 max. Impedance 50Ω Outer Band Attenuation Pout at 1dB Gain Compression Point DC input 1592±140MHz 15dB Min 1.8V (min.) 3.0V (typ.) 5.5V (max.) LNA Gain 22dB 28dB 31dB Noise Figure 2.6dB 2.6dB 2.9dB Power Consumption 5mA 10mA 23mA Antenna Gain -6dBm Min. -2dBm Typ. MECHANICAL Antenna Dimensions 37.8 x 40.4 x 10mm Housing Material UV Resistant ABS Cable 3m RG174 (fully customizable) Connector SMA(M) (fully customizable) ENVIRONMENTAL Operation Temperature -40°C to 85°C Storage Temperature -40°C to 85°C Relative Humidity 40% to 95% SPE-12-8-148/D/SS Page 3 of 15 3. Antenna Block Diagram SPE-12-8-148/D/SS Page 4 of 15 4. Antenna S11 Property 4.1 Return Loss SPE-12-8-148/D/SS Page 5 of 15 4.2 Impedance SPE-12-8-148/D/SS Page 6 of 15 4.3 VSWR SPE-12-8-148/D/SS Page 7 of 15 5. Radiation Patterns SPE-12-8-148/D/SS Page 8 of 15 1575.42MHz YZ Plane SPE-12-8-148/D/SS Page 9 of 15 1602MHz XZ Plane SPE-12-8-148/D/SS Page 10 of 15 1602MHz YZ Plane SPE-12-8-148/D/SS Page 11 of 15 6. LNA Gain and Output Band Rejection @3.0V SPE-12-8-148/D/SS Page 12 of 15 7. LNA Noise Figure @3.0V SPE-12-8-148/D/SS Page 13 of 15 8.Drawing SPE-12-8-148/D/SS Page 14 of 15 9.Packaging SPE-12-8-148/D/SS Page 15 of 15