How many times per second is a new frame transmitted in a fast-scan (NTSC) television system?
How many horizontal lines make up a fast-scan (NTSC) television frame?
How is an interlaced scanning pattern generated in a fast-scan (NTSC) television system?
What is blanking in a video signal?
Which of the following is an advantage of using vestigial sideband for standard fast- scan TV transmissions?
What is vestigial sideband modulation?
What is the name of the signal component that carries color information in NTSC video?
Which of the following is a common method of transmitting accompanying audio with amateur fast-scan television?
What hardware, other than a receiver with SSB capability and a suitable computer, is needed to decode SSTV using Digital Radio Mondiale (DRM)?
Which of the following is an acceptable bandwidth for Digital Radio Mondiale (DRM) based voice or SSTV digital transmissions made on the HF amateur bands?
What is the function of the Vertical Interval Signaling (VIS) code sent as part of an SSTV transmission?
How are analog SSTV images typically transmitted on the HF bands?
How many lines are commonly used in each frame of an amateur slow-scan color television picture?
What aspect of an amateur slow-scan television signal encodes the brightness of the picture?
What signals SSTV receiving equipment to begin a new picture line?
Which is a video standard used by North American Fast Scan ATV stations?
What is the approximate bandwidth of a slow-scan TV signal?
On which of the following frequencies is one likely to find FM ATV transmissions?
What special operating frequency restrictions are imposed on slow scan TV transmissions?