Duplexers and Band-Pass Band-Reject Cavity Filters

VHF Compact Duplexer

Micro-1501-C6

Combining small geometry with low loss and close frequency spacing with selective pass characteristics this duplexer is ideal for use in systems with low-to-medium power repeaters where small physical dimensions of equipment are critical.

UHF Compact Duplexer

Micro-4201-C6

Duplexer Micro-4201-C6 utilizes six high-Q notch-type coaxial resonators with 1”-cross-section that results in small geometry advantages without compromising duplex isolation. The duplexer is tunable within the operating frequency range.

900 MHz Compact

Band-Reject Duplexer Micro-9001-C6

Compact duplexer Micro-9001-C6 is meant to provide frequency isolation between transmitting and receiving channels of 800-1000 MHz band. The duplexer is black paint coated.

VHF Compact Duplexer

Micro-1502-C6

Duplexer Micro-1502-C6 utilizes six high-Q notch-type coaxial resonators with 2"-cross-section that results in small geometry advantages without compromising duplex isolation. The resonators are made of extruded aluminum passivated inside and outside with the galvanized steel chassis and Teflon insulation.

UHF Compact Duplexer

Micro-4202-C6

Duplexer Micro-4202-C6 utilizes six high-Q notch-type coaxial resonators with 2”-cross-section that results in small geometry advantages without compromising duplex isolation. The duplexer is tunable within the operating frequency range.

220 MHz Duplexer

Micro-2202-61

Duplexer Micro-2202-61 utilizes six high-Q notch-type coaxial resonators with 2”-cross-section that results in small geometry advantages without compromising duplex isolation.

VHF Base Station BpBr 250W Cavity Duplexer

Micro-1504-C4

• Up to 250W continuous input power.
• 1-year warranty.

UHF Base Station BpBr 250W Cavity Duplexer

Micro-4204-C4

The Duplexer utilizes four high-Q notch-type coaxial resonators with 4"-cross-section.