Digital Tv Card Receiver Dongle SdrandDabandFm Dvb-T Rtl2832UandFC0012, Usb 2.0, Digital TV Tuner, Usb FmandDabandDvb-TandSdr Features: 1. Digital recording of terrestrial video and radio programs 2. Real-time digital video recording 3. still image capture 4.Pip (picture in photo) 5.One touch channel euto-scan at 6 or 7 or 8 MHz 6. on-the-fly decoding software technique 7. Multi-language in installer and application 8. Full DVB-T bandwidth reception 9. Time difference 10. Digital TV recording and playback in DVD quality 11. Support Microsoft DAB drivers. Descriptions: 1. The initial frequency limit of the driver is 40 MHz to 900 MHz, but tests have shown that my flip flops PLL can achieve a locked MHz of up to 1766, in fact, 1090 MHz ADS-B and 1463 MHz l- band DAB the R820T can very well receive the 1556 MHz GMR signal. 2. Also, the PLL can be locked again at 1850MHz to 1860MHz, and the 1854MHz GSM 1800 BTS reception also works fine.