Constructed with precision-machined aluminum cavities and high-stability dielectric materials, the duplexer/diplexer achieves ultra-low insertion loss (<0.5 dB) and outstanding channel isolation (>85 dB), ensuring minimal signal degradation even in high-traffic environments. The modular, hermetically sealed design guarantees consistent performance across extreme temperatures (-30°C to +75°C) and harsh conditions, including humidity, dust, and mechanical vibrations.

Cavity Duplexer Core Innovations:

Dual-Cavity Efficiency: Reduces physical size by 25% compared to multi-cavity alternatives while maintaining sharp roll-off characteristics (±0.5 MHz transition bandwidth).

Broadband Compatibility: Supports simultaneous operation across 1176-1217MHz (L-band GNSS) and 1544-1610MHz (Mobile Satellite Services), ideal for hybrid communication networks.

High-Power Resilience: Handles up to 150W average power for base stations, repeaters, and aerospace telemetry systems.

Cavity Duplexer Key Applications:

Aviation & Maritime Navigation: Integrates GPS, GLONASS, and satellite communication signals in compact transceivers.

Land Mobile Radio (LMR) Systems: Enhances spectrum efficiency for public safety and emergency response networks.

Satellite Ground Stations: Manages uplink/downlink separation in MSS (Mobile Satellite Service) terminals.

Compliant with ITU-R RF standards and IP67 environmental protection, this duplexer/diplexer is rigorously tested for EMI/EMC resilience and long-term reliability.it delivers laboratory-grade performance in field-deployable formats.