40 dB GPS Timing Reference Antenna
PRODUCT DESCRIPTION
The 40 dB GPS Timing Reference Antenna from PCTEL is a high-gain, high-precision antenna designed specifically for applications requiring accurate and stable GPS signals. It is primarily used in timing synchronization, critical for telecommunications, network infrastructure, and industrial automation.
This GPS antenna is engineered to provide a strong and reliable signal reception for GPS timing applications. It features a high-gain, low-noise amplifier (LNA) with 40 dB gain, allowing it to perform well in challenging environments with signal obstructions or interference.
It supports L1 GPS frequency (1575.42 MHz) and is optimized for GNSS timing applications, ensuring accurate synchronization in time-sensitive industries.
Product details
- Frequency: 1575.42 MHz (L1 GPS)
- Gain: 40 dB (Active)
- Polarization: Right-Hand Circular (RHCP)
- LNA Noise Figure: ≤ 2.0 dB
- Voltage Supply: 3.3V to 12V DC
- Current Consumption: ≤ 30 mA
- Impedance: 50 Ohms
- VSWR: ≤ 2.0:1
- Connector Type: N-Type Female or TNC Female
- Antenna Radome: UV-resistant polycarbonate
- Mounting Options: Pole or surface mount
- Operating Temperature: -40°C to +85°C
- Weight: Approx. 0.5 – 1 kg (varies by model)
- Environmental Rating: IP67 (Water & Dustproof)
Advantage
✅ High Gain (40 dB LNA) – Ensures strong signal reception even in weak-signal environments.
✅ Low Noise Figure (≤ 2.0 dB) – Enhances signal quality and reduces interference.
✅ Wide Voltage Operation (3.3V – 12V DC) – Flexible power input for different system requirements.
✅ Rugged & Weatherproof (IP67 Rated) – Designed for outdoor use in harsh environments.
✅ Compact & Lightweight – Easy to install on poles, rooftops, or communication towers.
✅ Right-Hand Circular Polarization (RHCP) – Optimized for GPS signal reception, reducing multipath interference.
Product Applications
🔹 Telecommunication Networks – Used for synchronization of 4G/5G base stations.
🔹 Power Grid & Utility Systems – Provides precise timing for SCADA and smart grid applications.
🔹 Financial & Banking Networks – Ensures accurate timestamping of transactions.
🔹 Industrial Automation – Supports precise timing for process control and automation.
🔹 Military & Defense – Used in secure GPS-dependent communication and operations.
🔹 Scientific Research & Meteorology – Ensures accurate time data for satellite communications and research studies.
Conclusion
The PCTEL 40 dB GPS Timing Reference Antenna is a high-performance, rugged, and highly reliable antenna designed for precision timing applications in industries where accurate synchronization is critical. With its high gain, low noise figure, and IP67-rated durability, it is an ideal choice for telecom, power grids, financial networks, and industrial automation.
