VIDEO Twin Silicon Tuner DM820HD Quelle: Youtube !!
[size=8]New and exclusive for Dreambox users.....
..... and, already compatible for our next product Goliath
- Completely new DVB-S2 tuner development with latest Silicon Labs Technology
- Smalest dimensions, lowest heat development, and extremely low power consumption are keywords for this exciting new component.
- Input channels are internally linkable for one cable usage; you can watch multiple channels at same transponder whilst recording others
- lates fast scan technology implemented
- "blind scan" capability
Features
1.Single-chip Two channels RF-to-baseband Satellite receiver
2.RF switches integrated
3.CMOS Fully integrated RF front end
4.Low noise and wide dynamic range zero-IF receiver
5.Input frequency range: 900 to 2200 MHz
6.Input signal level: -80 to 0 dBm
7.More than 80dB gain control range
8.Fully integrated PLL (dividers, charge pump, phase &frequency detectors, loop filters, etc.)
9.Integrated RX VCO
10.Integrated baseband LPF with selectable cut-off frequency from 4MHz to 40MHz with 1MHz step
11.Integrated LNA with RF AGC
12.Integrated reference oscillator (27MHz as default)
13.I2C bus interface
14.Automatic gain control
15.0.11
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