PCTEL 3997D-HR Low Profile Antenna

PCTEL Low Profile/Phantom Antennas

PCTEL's Low Profile/Phantom Antennas offer a tough, whipless design featuring omni-directional radiation and vertical polarization. This innovative structure ensures frequency agility, low visibility, and a superior low-angle radiation pattern compared to traditional gain antennas. Key features include easy installation with optional NMO mounts and a UV-treated radome for sun damage resistance. Ideal for public safety, transportation, commercial, industrial communication, and Internet of Things (IoT) applications, these antennas provide robust performance in diverse environments.

The 3997D-HR surface mount GPS Antenna provides high performance and high out-ofband rejection in a very small form factor. It features a custom designed ceramic patch element that minimizes detuning effects caused by adjacent objects. This element, along with a low noise amplifier and 2 dual SAW filters, enables the 3997D-HR to provide a consistent, clear signal while minimizing loss-of-lock when GPS conditions are less than ideal. The 3997D-HR is housed in a very compact all-plastic, non-corrosive low profile package. The 3997D-HR is ideal for permanent installations in asset tracking and timing syncronization where performance and size are critical factors.

Features

• Weather proof, non-corrosive, GE Lexan EXL9330 enclosure 
• Extremely low in-vehicle connector profile 
• Voltage range: 2.7 to 5.5 V 
• ESD Protection: >15 kV 
• High out-of-band signal rejection