Demonstration Circuit 1304B-A/B is a dual, matched, fully differential, baseband signal chain for I and Q signals. A DC1304B connects to a Linduino board, DC2026C, for programable frequency and gain control. The DC1304B-A features the LTC6602 dual, matched, bandpass filter programable form 20kHz to 680 kHz. The DC1304B-B features the LTC6603 dual, matched, lowpass filter programable form 20kHz to 2MHz. The output of a DC1304B-A/B is a dual fully differential LPF-Driver for a dual ADC. A DC1304B-A/B can be used standalone (without a Linduino) with a fixed frequency response: Standalone frequency response for DC1304B-A and DC1304B-B is 6kHz–332.5kHz and DC-1.039MHz respectively.
DC1304B-X USER GUIDE PDF dc1304b-x_user_guide.pdf
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