ACD-1800 Dual Antenna Combiner. The WiNRADiO WR-ACD-1800 Dual Antenna Combiner solves the age-old problem of connecting two separate HF and VHF/UHF antennas to a wide-band communications receiver. In addition to this basic functionality, this product can also serve as a DC power injector for active antennas, both for HF and VHF/UHF antenna sections.
Simplicity of installation, low insertion loss, high input isolation and wide-band operation, all make this product eminently suitable for general-purpose wide-band communications and scanning receivers from 9 kHz to 2.5 GHz, with antenna cut-off frequency 30 MHz.
• HF Input
• Insertion loss 0.4 dB @ 20 MHz
• Cut off frequency 30 MHz @ 3 dB
• Pass band 9 kHz – 30 MHZ
• 5 section Low Pass
• Input impedance 50 Ohms
• Attenuation <35 dB @ 45 MHz