The ACST 215A is a high-efficiency, bias-controlled frequency tripler designed for millimeter-wave systems operating from 136.6 to 157 GHz input and delivering 410 to 470 GHz output. Based on ACST’s high-power balanced multiplier technology, the 215A provides flat frequency response, excellent harmonic suppression, and reliable high-power performance across the operating band. Bias control is required for optimal operation at specified input power levels. Its gold-plated brass construction ensures low RF loss and dependable operation for laboratory instrumentation, FMCW radar, active imaging, telecommunications, and LO source applications.
General Specifications:
Device Type: Frequency Tripler
Input Port (UG 387/U-M): WR-6.5
Input Frequency Range: 136.6–157 GHz
Input Power Range: +17 to +22 dBm (+20 dBm typical)
Output Port (UG 387/U-M): WR-2.2
Output Frequency Range: 410–470 GHz
Output Power Range: +7 to +13 dBm (+11 dBm typical)
Conversion Efficiency: 10–15% (12% typical)
Input VSWR: 1.45:1 to 1.9:1 (1.6:1 typical)
Material: Brass
Finishing: Gold-Plated
Bias Required: Yes (Bias Box 711A)
