PCS Electronics LPFMAX 3K+ is a 3000W-class FM low-pass filter with a flat PTFE circuit board and directional couplers for forward and reflected power monitoring. Optional DIGIAMP integration supports monitoring and protection within a compatible transmitter system.
$ 157.00
PCS Electronics LPFMAX 3K+ is a 3000W-class FM low-pass filter designed for integration into high-power transmitter assemblies. The flat, long-format module combines a PTFE circuit board with directional couplers for forward and reflected power monitoring. It provides an output-filtering stage for an engineered FM transmission system, with optional DIGIAMP integration for compatible monitoring and protection arrangements.
The PCS Electronics LPFMAX 3K+ is the FM version of the manufacturer’s high-power filter module. Its low-pass filtering function is intended to reduce unwanted higher-frequency output components while passing the intended FM signal. Select the filter for the transmitter’s operating band and confirm the applicable power rating and installation requirements before commissioning. This model should not be confused with the separately available LPFMAX 3K+ filter for the 2-metre amateur-radio band.
The PCS Electronics LPFMAX 3K+ filter uses a PTFE laminate circuit board with PCB capacitor structures and a flat layout intended for straightforward mechanical installation. The manufacturer describes direct screw mounting, making the module suitable for incorporation into a purpose-built transmitter chassis. Allow appropriate space for RF connections, monitoring wiring and access during servicing. Follow the supplied mounting instructions rather than treating the bare module as a self-contained, enclosed accessory.
Integrated directional couplers provide the basis for monitoring forward and reflected RF power. Optional DIGIAMP integration allows these functions to be incorporated into a compatible transmitter monitoring and protection arrangement. Confirm which interface hardware is included with the ordered configuration; the optional monitoring connection should not be assumed to provide a complete standalone display or protection controller.
