The RFI PH24-99 phasing harness is a 4-way VHF phasing harness from RFI’s standard PH Series, developed for side-mounted dipole antennas and small Yagi arrays. Operating within the 137–250 MHz band, this harness is designed for custom antennas and offers precise signal distribution and impedance matching across four outputs. Engineered for installations requiring phased radiation patterns, the PH24-99 supports applications where directional coverage, gain control, and consistent performance are critical. It is factory-terminated and optimized for compact arrays where standard spacing is sufficient. For larger antennas with extended element spacing, the PHE Series is recommended.
Product Features:
- 4-way phasing harness tailored for VHF arrays operating in the 137–250 MHz frequency range.
- Compatible with side-mount dipoles and smaller 2–4 element Yagi antennas.
- Pre-terminated design ensures proper impedance matching and signal phasing across four outputs.
- Part of the standard PH Series ideal for compact vertical antenna arrays with standard element spacing.
- Durable construction suitable for permanent installations in commercial and industrial environments.
- Requires frequency specification during ordering to ensure optimal tuning for custom antennas.
Application Areas:
- VHF phased antenna arrays for utilities, public safety, and government radio systems.
- Custom base station deployments using side-mount dipoles or compact Yagis.
- Environments requiring improved pattern shaping and signal consistency using 4-way phasing.
In the Box:
- 1 x RFI PH24-99 4-Way Phasing Harness (factory-assembled, custom tuned)
Documents:
RFI PH & PHE Series Phasing Harnesses - Datasheet
RFI PH & PHE Series Phasing Harnesses - Installation Guide
