45,00 VAT not included

The RX-FEL is a RF protector and limiter for your radio receiver or SDR. Installed between the RX antenna and the receiver, it will limited any RF signal and will avoid to damage the receiver because strong signals.

The RX-FEL is a device that will protect the receiver front end from high level signals when operating in the proximity to other transmitters which could damage it. Situations such as multi op contesting, SO2R or Field Day. 

  • Insertion lost better than 0.4dB in HF (1.8Mhz – 50Mhz) 
  • VSWR < 1.06:1 (reception)
SKU: RX-FEL Category: Tags: , ,


The RX-FEL is Receiver Front End Limiter that protects your Radio or SDR from excessive RF and lightning. Strongly recommended for receiving antennas/systems.

IMPORTANT NOTE: Transmit with the radio via the RX-FEL will damage the RX-FEL!!!



RX-FEL – Insertion Lost 

Additional information

Weight 400 g
Dimensions 12 × 6 × 3 cm


Due to an excess in the current workload, delivery times can be extended up to 2 weeks.


Debido a un exceso en la actual carga de trabajo, los plazos de entrega se pueden alargar hasta 2 semanas.

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