Ka-Band Flat Panel Array Antenna PAN-5151-64-KA
Arralis
The PAN-5151-64-KA is a 64-element passive Ka-band flat panel array antenna covering 27-31 GHz with 20 dBi gain and selectable LHCP or RHCP circular polarization in a compact 6-layer PCB construction for satellite uplink ground terminals.
Technical specifications
- Frequency
- 27-31 GHz
- Gain
- 20 dBi
- Array Elements
- 64
- Polarization
- LHCP or RHCP (circular)
- PCB Layers
- 6
- Profile
- Flat panel, low profile
- Beam Type
- Fixed beam
About
The PAN-5151-64-KA is a passive flat panel array antenna designed for Ka-band uplink frequencies (27-31 GHz), providing 20 dBi of gain with circular polarization (LHCP or RHCP selectable) in a compact, low-profile 6-layer PCB construction. Its 64-element array delivers a high-gain fixed beam suitable for Ka-band satellite uplink terminals serving LEO, MEO, and GEO constellations.
The 6-layer PCB construction enables complex feed network routing within the antenna aperture while maintaining a thin overall profile, making the PAN-5151-64-KA ideal for installation on vehicles, buildings, and airframes where antenna depth is constrained. The wide operational bandwidth of 27-31 GHz spans the primary Ka-band uplink frequency allocations used by major LEO megaconstellation operators.
The antenna is designed to pair with Arralis/ReliaSat Ka-band transceiver modules to form complete Ka-band ground terminal solutions. Its passive design minimizes power consumption while providing the aperture gain needed for reliable high-data-rate satellite communications links.
Documentation
Need the full ICD, test reports or a specific revision? Ask the supplier directly.
