The RF12 absorption type is a single-pole double-throw (SPDT) RF coaxial switch with a 50Ω internal load resistor, available in both failsafe and latching modes. It offers flexible operating voltage and control mode options, with long lifespan and high reliability. This switch is ideal for automatic test equipment (ATE), military radar systems, instrumentation,and communication equipment.

Single Pole Double Throw absorptive type, DC to 54GHz

An SPDT Single Pole Double Throw absorptive type RF switch is vital in RF systems. This RF switch routes a single input signal to one of two outputs, ensuring minimal signal loss. Unlike reflective types, this RF switch absorbs unused signals, preventing reflections that degrade performance. It maintains impedance matching, critical for stable RF operations. Engineers rely on this RF switch in applications like test equipment and communication systems, where precise signal control is key. This RF switch enhances system reliability by managing signal paths efficiently.

Key Features
·Long Service Life
SMA/2.92 interfaces: Up to 10 million cycles
2.4mm interfaces: Up to 2 million cycles

· High Frequency Coverage
SMA interface: DC-20GHz (with selectable bands: 20/18/12.4/6/3GHz)
2.92mm interface: DC-40GHz (with selectable bands: 40/26.5GHz)
2.4mm interface: Up to 54GHz (with selectable bands: 54/50GHz)

· High Repeatability (MAX-MIN)
SMA interface: ≤0.03dB
2.92mm interface: ≤0.05dB
2.4mm interface: ≤0.10dB

RF Specification:

Specification:

Typical specification charts: