The Frequency Doubler 218F is a broadband millimeter-wave frequency multiplier designed for full-band WR-4.3 operation. Accepting input frequencies from 80 to 125 GHz, the 218F generates doubled output frequencies from 160 to 260 GHz. Built on ACST’s high-power multiplier technology, this passive device offers excellent efficiency, flat response, and strong harmonic suppression for sub-MM wave applications.
General Specifications:
Input Port: WR-8.0
Input Frequency (GHz): 80 – 125
Input Power (dBm): +13 to +20
Output Port: WR-4.3
Output Frequency (GHz): 160 – 260
Output Power (dBm): +10 to +14
Conversion Efficiency (%): 8% (typ), 16% (max)
Note: Bias control is not required. Performance may vary near band edges.
