NTN and Satellite IoT Antennas PALOMAR

Description

The NTN N255 is a solid L band patch crafted for devices that need unwavering contact with the sky. Its 35 mm by 35 mm ceramic body hides a steady and deliberate RHCP engine that holds its gain right through the 1525 to 1660 MHz spectrum. This antenna does not try to impress with drama. It simply performs, locking onto satellite signals with a stable directional pattern and a mid-band sweet spot that gives real link margin where it matters. Compact, dependable, and tuned for NTN systems, the N255 brings a quiet strength to any design that relies on satellite reach.

 

Key Features

• Compact 35 mm by 35 mm by 6 mm ceramic patch design

• Full NTN L band coverage from 1525 MHz to 1660 MHz

• RHCP operation for robust satellite acquisition and tracking

• Directional hemispherical radiation pattern

• Peak RHCP gain around 5 dBi in the mid band region

• ≤ 3.5 VSWR across the operating band

• Stable performance with a 70 mm by 70 mm ground plane

• Suited for passive architectures with clean impedance matching

 

Applications

• NTN communication terminals

• Satellite tracking and positioning systems

• L band receivers and messaging devices

• Asset tracking hardware with satellite uplink support

• Emergency beacons and remote monitoring units

• Maritime and aviation support devices

• Narrowband satellite IoT platforms

• Any compact product requiring reliable L band RHCP performance