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TL-111 High Accuracy GNSS Active Antenna
Product Information
Key Features
Applications
Specifications
Product Information
Product Information
San Jose’s TL-111 High Accuracy GNSS Active Antenna integrates a high performance GNSS ceramic patch antenna and unique filtering features with innovative proprietary circuit design and advanced double filters which reduce mulipath effect and prevent interference from out-of-band signals. With specially designed rugged/IP67 waterproof enclosure, TL-111 is suitable for harsh environments. The high performance active antenna is compatible with most GNSS receivers with 3-5V DC input power. TL-111 receives all existing public GNSS signals, including GPS, GLONASS, Galileo and BeiDou, providing better positioning accuracy..
Key Features
Key Features
- Substantial resistance structure
- Proprietary antenna design provides the flexibility to reach a range of operational goals
- IP67 grade waterproof
- Supports GPS, GLONASS, Galileo, and BeiDou systems
- Multi-constellation and signal-frequency for faster initialization
Applications
Applications
- Geospatial surveys
- AVL
- IP67 grade waterproof
- Single and multiple frequencies RTK positioning
- Vehicle tracking
- Security surveillance
- Precise guidance
- Machine control
Specifications
Specifications
| Physical | |
| Dimension | Diameter: 140mm High:49mm |
| Weight | 345.5g |
| Operational Temperature | -40°C to +85°C |
| Storage Temperature | -40°C to +85°C |
| Relative Humidity | +40±2°C, 90~95%RH |
| Cable | RG-58 (3~5M is recommended) |
| Connector | TNC (Straight Female) |
| Mount | 5/8inch female thread |
| Antenna Patch | |
| Satellite Frequency | 1559-1610 MHz |
| GNSS reception | GPS L1, GLONASS G1, BeiDou B1, Galileo E1, SBAS, and L-Band |
| Polarization | R.H.C.O. (Right Hand Circular Polarization) |
| Absolute Gain @ Zenith | +4 dBic typical |
| Axial Ration | 3.0dB typical |
| Output VSWR | 1.5dB typical |
| Bandwidth @ Return Loss < -1.0dB | > 51 Mhz |
| Electrical | |
| LNA Gain | 31dB typical |
| Noise Figure | 2.4dB max |
| Supply Voltages | 3~5V DC |
| Current Consumption | 6.9 mA typical |
| Output VSWR | 2.0 max |
| Output Impedance | 50 ohm |
| Environmental Qualifications | |
| Electronic Discharge | EN61000-4-2: 20KV Air-discharge; 8KV Contact-discharge |
| Enclosure Rating | IEC 60529 standard: IP67 |
| Solar Radiation | MIL-STD 810E, SAE 1961 |
| Mechanical Shock | MIL-STD 810G, Method 516.6 a; Procedure I, Functional shock |
| Vibration | Antenna non-working 5G/30min; Antenna working 2.5G/30min |
| Chemical Resistance | Alcohol, Plastic and Vinyl Cleaner, Glass Cleaner, Saline Solution, Soapy Wate |
