The ACST 223D is a non-biasable broadband frequency tripler designed for millimeter-wave systems operating from 46.66 to 73.33 GHz input and delivering 140 to 220 GHz output. Part of ACST’s 223x high-power multiplier family, the 223D features a balanced architecture for harmonic suppression, high conversion efficiency, and reliable full-band performance. Its gold-plated brass construction ensures low loss and stable operation for laboratory, radar, imaging, and communication applications.
General Specifications:
Device Type: Frequency Tripler
Input Port (UG 387/U-M): WR-15
Input Frequency Range: 46.66–73.33 GHz
Input Power Range: +16 to +23 dBm (+19 dBm typical)
Output Port (UG 387/U-M): WR-5.1
Output Frequency Range: 140–220 GHz
Output Power Range: +5 to +12 dBm (+9 dBm typical)
Conversion Efficiency: 4–9% (6.5% typical)
Input VSWR: 1.45:1 to 1.9:1 (1.6:1 typical)
Material: Brass
Finishing: Gold-Plated
Bias Requirement: None (Passive / Non-Biasable)
