Weinschel F1418

The Weinschel F1418 is a 50-ohm coaxial termination engineered for RF signal management across DC to 18 GHz. This N-female connector load absorbs and terminates RF signals with controlled impedance matching, delivering 10 watts average power and 1 kW peak power handling. Built from black finned aluminum with stainless steel and gold-plated beryllium copper contacts, the F1418 maintains VSWR of 1.15–1.40:1 across its frequency range and operates reliably from −55°C to +125°C. The design serves military and commercial test, measurement, and RF systems requiring signal integrity and dimensional stability under demanding thermal and electrical conditions. RoHS compliant.

– Technical Specifications

• Impedance: 50 Ω
• Frequency Range: DC to 18 GHz
• Power (Average): 10 W
• Power (Peak): 1 kW
• Maximum VSWR: 1.15–1.40:1 (N Female)
• Connector Type: N Female
• Temperature Range: −55°C to +125°C

– Key Features

• Finned aluminum housing optimized for thermal dissipation
• Stainless steel connector with gold-plated beryllium copper contact
• Flat broadband response from DC through 18 GHz
• Low VSWR ensures minimal reflections
• RoHS compliant construction

– Typical Applications

• RF test and measurement systems
• Receiver and transmitter load banks
• Signal source termination
• Electronic warfare and military RF systems
• Communication equipment bench testing

– Compatibility & Integration

The F1418 pairs with any RF subsystem requiring standard N-female termination. Related models include the M1418 (N male, DC–18 GHz, 10 W), F1419 (SMA male, DC–18 GHz, 10 W), M1419 (SMA male, DC–18 GHz, 10 W), and WA1418 (BNC, DC–6.0 GHz, 2 W).