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ALUNOR RF

Cavity Pass-Reject UHF (8-Inch)

380-470 MHz, 8-inch cavity pass-reject, 0.3-2 dB IL tunable, 350 W, 2.8 kg.

  • Frequency
    380–470 MHz
  • Power
    35 W
  • Insertion loss
    < 0.3 dB
  • Connector
    N-Female
  • Weight
    2.8 kg
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Specifications

Electrical
Frequency range 380–470 MHz
Power handling 35 W
Insertion loss <0.3 dB
VSWR (max) 1.5
Impedance 5 Ω
Mechanical
RF connectors N-Female
Weight 2.8 kg
Dimensions (H × W × D) 300 × 200 × 200 mm
Configuration
Cavity Count 1
Cavity Topology Pass-Reject
Cavity Diameter Inch 8
Frequency Stability 0.8 ppm/C
Temperature Range -30C to +60C
Mounting 19-inch rack
Verified 2026-05-06 · ALUNOR RF Engineering · source: ALUNOR RF Technical Catalogue 2026-01-21

All measurements at 25 °C, 50 Ω, unless otherwise noted.

Why this product

  • 01

    8-inch cavity for sharpest UHF rejection

  • 02

    350 W continuous

  • 03

    Compact 2.8 kg for the cavity size

Technical brief

## Construction
Largest UHF pass-reject cavity in the line, sharpest rejection in the series.
## Where this fits
High-density UHF sites where rejection depth and selectivity drive system performance.

Need a custom configuration?

Talk to an application engineer about variants, custom tuning, or integration into an existing repeater chassis.