Why do you send the TV signals to the HPTx with two cables of 80-540 MHz?
A. This approximate band is commonly used by other modulator manufacturers, also, this frequency range allows our customers to run very long cables from their head end equipment to the Master Transmitter (up to 600 feet). Since we also manufacture the video modulators, we could have chosen a single block of frequencies, from say 1500 to 2500 MHz. This would have lowered the cost of the transmitter slightly, but would have limited the customer’s modulator purchasing options. We do offer a single block feed on special order that uses coaxial cable for up to 200 feet or fiber-optic cable up to 2 kilometers.
