ASI-207-1 Dummy Antenna Shunt | 220 VAC, 50–60 Hz

The ASI-207-1 Dummy Antenna Shunt, part of the ASI-207 Test Bench Harness, simulates an aircraft shunt or notch antenna. The ASI-207-1 is required when testing various Collins HF Antenna Couplers including the 490S-1, 409S-2, CPL-920D, CU-2314(V)-1/-2/-3/-4, HF-9040, HF-9041, and HF-9042. The Dummy Antenna Shunt may be used with HF radio systems operating from 2–30 MHz with a power rating up to 400 W average and 1000 W peak.

The ASI-207-1 (172H-18) is also functionally equivalent to the Rockwell Collins 172H-18A/622-7148-001 Dummy Antenna Shunt.

The optional ASI-207-3 is required to interface the CPL-920D with enhanced lightning protection (822-0987-004) to the ASI-207-1 (172H-18).

This Dummy Antenna Shunt (EDMO# ASI2071220) is identical to the ASI-207-1 except that it operates on 220 VAC, 50-60 Hz input power.