Specs:

• Power Rating: 0 - 600W Continuous
• Frequency Range: DC - 3 GHz
• VSWR:
  • DC to 1 GHz at 1.10 (max)
  • 1 to 2.8 GHz at 1.20 (max)
  • 2.8 to 3 GHz at 1.35 (max)
• Impedance: 50 Ohms
• Connector: N-Type Female
• Coolant: Oil-Cooled

Features:

• Rugged portable Bench load for medium power base station RF testing up to 3 GHz
• Oil-assisted convection cooling for safe, continuous operation up to 600W full rated power
• Quick Change (QC) connectors to minimize the need for adaptors when making critical measurements
• Low-profile housing with handle and rubber feet for trouble-free operation in the most demanding environments

8401, RF Load is a portable, self-contained general purpose 50 ohm coaxial transmission line termination requiring no outside power source or additional equipment. It provides accurate, dependable, and practically non-reflective termination for testing and adjusting transmitters under non-radiating conditions. The load consists essentially of a cylindrical film type resistor immersed in a dielectric coolant. The resistor, individually selected for its accuracy, is enclosed in a special tapered housing which provides a linear reduction in surge impedance directly proportional to the distance along the resistor. This produces the uniform, practically reflectionless line termination from dc to 3 GHz.