Use of Cable RF Spectrum
{"Image DocumentName": "Use of Cable RF Spectrum", "Image ImageDescription": "Bandwidth Use in CATV Networks. Headend. Cable distribution network has limited (shared) upstream capability in MHz range. Most cable systems use MHz range for downstream broadcast video signal MHz. Upstream. signaling. 50 MHz MHz. 550 MHz and up MHz. Downstream NTSC Video Channel per 6 MHz RF Carrier.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}