The AM Series includes professional quality, agile audio/video modulators. These units provide audio and video modulated RF carrier on any channel in the 50~550MHz frequency range. Agile channel selection permits on-the-fly channel changes and reduces the need for large inventories of channelized products. These modulators have a wide range of standard and optional features that make them very suitable for advanced SMATV and CATV systems. The AM Series takes baseband audio and video and modulates these signals onto any channel in the 50~550MHz frequency range.
4.5MHz audio input, video input, BNC connector, sub band output, video AGC, spectrum inversion, balanced audio input, 600ohm, composite video and 4.5MHz audio input, Z-TAC interface, digital control-parallel, digital control-serial RS-232. Includes all these options except sub-band output. RF: Frequency range: 50~450MHz Frequency range: 50~550MHz Channels: VHF, CATV (STD, HRC, IRC) Video input level: 1.0V p-p Frequency response: fv -0.5MHz~fv +4.2MHz: 1.0MHz Video signal-to-noise ratio: 60dB Input impedance: 75ohm Audio input level: 140mV RMS Frequency range: 20Hz~20KHz Input impedance standard: 10Kohm, unbalanced General: Power requirements: Voltage: 117VAC, ±10% Frequency: 60Hz Mfr. #AM-60-550