PCTEL 3910D Very Low Noise Mobile GPS Antenna
The PCTEL 3910D mobile GPS antenna has one of the industry's lowest noise figures. It features ESD circuit protection, an innovative very low noise LNA and a high rejection SAW filter.
Description
Overview
The PCTEL 3910D mobile GPS antenna has one of the industry’s lowest noise figures. It features ESD circuit protection, an innovative very low noise LNA and a high rejection SAW filter. It also features a precisely tuned custom ceramic patch element that minimizes detuning effects caused by adjacent objects.
The 3910D mobile GPS antenna provides consistent, clear GPS signal reception while minimizing loss-of-lock in high-RF fields. Housed in a weatherproof magnetic or screw mount enclosure, it is ideal for demanding vehicle mounted GPS applications such as fleet management, asset tracking and precision agriculture as well any application with poor signal reception area.
Features
- Low noise: 0.5 dB
- Low current: 8mA
- Superior out-of-band rejection
- Wide voltage input range (2.7 – 5 VDC)
- Robust IP67 housing built for various weather conditions
- Consistent, clear signal reception – minimal loss-of-lock in high-RF fields
Applications
- Fleet Management
- Asset Tracking
- Precision Agriculture
Technical Specifications
| Signal Tracking | |
| GPS: | L1 |
| Electrical | |
| Frequency Band: | 1575.42 ± 10 MHz |
| LNA Gain: | 28 dB @ 3.3 VDC |
| Element Gain: | 3 dBic @ 90° -2 dBic @ 20° |
| Polarization: | Right Hand Circular |
| Out of Band Rejection: | > 30 dB @ +/-30 MHz |
| Current Draw: | 8 mA @ 3.3 V |
| DC Voltage: | 2.7-5 VDC |
| Noise Figure: | 0.5 dB (typical) |
| Mechanical | |
| Dimensions: | 2.05 in (L) x 2.33 in (W) x 0.54 in (H) (52.1 mm x 59.2 mm x 13.6 mm) |
| Weight: | 0.29 lbs (130 g) |
| Connector: | Male SMA standard |
| Mount: | Magnetic (5 lb lift-off force) or permanent (pre-threaded for 3 x M2.5 screws) |
| Housing Material: | ASA |
| Environmental | |
| Temperature Range: | -40 °C to +85°C (operating) |
| ESD Circuit Protection: | 15 KV |
| Ingress Protection: | IP67 |
Ordering
The 3910D low noise mobile GPS antenna from PCTEL is available through Canal Geomatics. If you would like more information about this product, please feel free to get in touch with us by completing the Request Pricing form.
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