Digital Satellite Dual Tuner RF IC .D Q Channel Output A RF INPUT B at aS VCO Reference to Demod Variable Low AGC Amplifier Pass Filter VCA 90 I Channel Output B 0 Reference Oscillator he Q Channel Output B PLL Dividers, Phase Detector and Charge Pump Programming and Control CX24128 Block Diagram et 4U .c om www.DataSheet4U.com • Dual stream R.
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PLL Dividers, Phase Detector and Charge Pump Variable Low AGC Pass Filter Amplifier
• State of the art isolation between two channels
I Channel Output A
w
VCO VCA
RF INPUT A
w
90
0
• Zero-IF architecture eliminates the need for image reject filtering
• Very low phase noise for 8PSK and DVB-S2 applications
• Variable baseband filters for optimal interference rejection
• Auto-tuning machine eliminates need for software calibration
• Very low power consumption
• Small (7 mm x 7 mm) footprint
• Lead-free package
Part Number CX24128 Description Digital Satellite Dual Tuner RF IC
.D
Q .
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | CX24121 |
Conexant Systems |
(CX24121 / CX24109) DBS Demodulator And Fec Decoder | |
2 | CX24123 |
Conexant Systems |
Demodulator and FEC Decoder | |
3 | CX241 |
ETC |
1.5Amp 120/240Vac AC Output Low Profile SIP | |
4 | CX24108 |
Conexant |
Digital Satellite Tuner RF IC | |
5 | CX24109 |
Conexant |
Digital Satellite Tuner | |
6 | CX24109 |
Conexant Systems |
(CX24121 / CX24109) DBS Demodulator And Fec Decoder | |
7 | CX24110 |
Conexant Systems |
Qpsk/bpsk Demodulator ic | |
8 | CX24113 |
Conexant Systems |
Digital Satellite Tuner RF IC | |
9 | CX24113A |
Conexant Systems |
Digital Satellite Tuner RF IC | |
10 | CX24116 |
Conexant Systems |
DVB-S2 Demodulator and Forward Error Correction Decoder | |
11 | CX24118 |
Conexant Systems |
Digital Satellite Tuner RF IC | |
12 | CX24118A |
NXP Semiconductors |
Advanced Modulation Digital Satellite Tuner |