Article List

• How Package Parasitics Affect Wideband RF Transformer Results

  Technical selection notes for wideband RF transformer package parasitics in wideband receiver boards, SDR hardware and compact RF modules, covering application role, key parameters, reference models and board-level validation.

  Technical Articles July 03, 2026
• RF Balun Transformers for Small Antenna Sensor Nodes

  Technical selection notes for RF balun transformer for wireless sensor node in sensor nodes, telemetry boards and battery-powered wireless devices, covering application role, key parameters, reference models and board-level validation.

  Technical Articles July 03, 2026
• RF Coupler Selection for Calibration Loops in Transceiver Boards

  Technical selection notes for RF coupler for transceiver calibration loop in transceiver boards, calibration loops and RF power monitoring paths, covering application role, key parameters, reference models and board-level validation.

  Technical Articles July 04, 2026
• Balun Selection for LoRa and Sub-GHz Gateway RF Ports

  Technical selection notes for RF balun transformer for LoRa gateway in LoRa gateways, sub-GHz IoT receivers and outdoor wireless nodes, covering application role, key parameters, reference models and board-level validation.

  Technical Articles July 03, 2026
• Design Notes for RF Transformers Near SAW Filter Inputs

  Technical selection notes for RF transformer near SAW filter input in receiver modules, SAW-filtered front ends and compact RF daughtercards, covering application role, key parameters, reference models and board-level validation.

  Technical Articles July 03, 2026
• Using 75 Ohm RF Transformers in Broadband Video and CATV Paths

  Technical selection notes for 75 ohm RF transformer for CATV board in broadband video distribution, CATV interface boards and modem front ends, covering application role, key parameters, reference models and board-level validation.

  Technical Articles July 03, 2026
• RF Transformer Choices for GPS and GNSS Receiver Modules

  Technical selection notes for RF transformer for GNSS receiver module in GNSS modules, active antenna inputs and tracking receivers, covering application role, key parameters, reference models and board-level validation.

  Technical Articles July 03, 2026
• RF Passive Component Selection for Compact Boards

  Select RF passive component selection compact board options by impedance, ratio, package, frequency range, insertion loss, balance and return loss for compact wireless modules, RF test boards and mixed passive networks.

  Technical Articles July 05, 2026
• Cross-Reference Playbook for RF Transformer and Balun Models

  Select RF transformer balun cross-reference options by impedance, ratio, package, frequency range, insertion loss, balance and return loss for BOM review, alternative evaluation and engineering procurement.

  Technical Articles July 05, 2026
• Common Mode Chokes for CAN and Charging Pile Communication

  Select common mode choke CAN charging pile communication options by impedance, ratio, package, frequency range, insertion loss, balance and return loss for charging piles, industrial control and noisy communication links.

  Technical Articles July 05, 2026