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RossGear - Analog Video

VTA-7000 - Leitch Compatible
TruckAMP Remote-Controlled Video Equalizing Amplifier
Quick and easy set up of the incoming lines to a mobile truck.

  • Remote control of Gain and Equalization
  • 6 outputs
  • Precision equalization of up to 1,000 ft. (305 m) of 8281 or equivalent coax cable
  • easyFLAT one control adaptive equalizer for fast accurate adjustment
  • Two gain ranges: +/- 0.5 dB trim and +/- 6 dB for non-standard feeds
  • Calibrated remote control modules
  • Remote panel mounts 22 remote modules
  • Local control jumper selectable if remote control not required
  • Back porch clamping -- speed jumper selectable
  • Superb stability of frequency response and color timing
  • Outstanding ground loop rejection of up to 11 volts of hum
  • Excellent isolation between outputs
  • Easy to install and use
  • Superb technical specifications
  • 5 year transferable warranty
  • Fits into Ross 7000 Series and Leitch 680 Series frames
Input
Video Input Level: 1 V pp
Input Impedence: 75 Ohms bridging
Input Return Loss: 46dB to 5MHz
Max Common Mode Signal: 11V pp
Common Mode Rejection: 75dB at 60Hz
Max DC on Input: +/- 11V

Outputs
Number of Outputs: 6
Output Impedence: 75 Ohm
Output Return Loss: 45dB to 5MHz
Output Isolation: 38dB to 5MHz
DC Offset: <30MHz
Output Loading per Termination at 10MHz: 0.005dB

Equalization
Response Accuracy 0 to 500 feet: +/-0.03 dB to 10MHz, -0.1 dB at 12MHz
Response Accuracy 500 to 1000 feet +/-0.03 dB to 8MHz, -0.1 dB at 10MHz

Clamping
Recovery TIme, Fast Mode: 7 lines
Hum Rejection, Normal Mode: 6dB
Hum Rejection, Fast Mode: 38dB

Performance
Gain Range: +/- 6dB
Gain Stability: <0.25% per 10 degrees C
Frequency Response: +/- 0.02 dB to 10MHz
typically -0.3 dB at 20MHz
Delay: 18.4 ns
(23.7 degrees at 3.58MHz)
(29.4 degrees at 4.43 MHz)
Bandwidth: -3 dB 41MHz
Line Rate Window Tilt: <0.2%
Field Rate Window Tilt: <0.2%
50/60Hz Square Wave Tilt: <0.3%
Bounce (black to white): <0.3%
Differential Gain (10%-90% APL): <0.15%
Differential Phase (10%-90% APL): all outputs loaded: <0.25 degrees
Differential Phase (10%-90% APL): 4 outputs loaded: <0.15 degrees
RMS Noise 0-5MHz (unweighted): 67dB
Chrominance/ Luminance Delay: <2.0ns
K Rating 1 T: 0.4%

Others
Power Consumption: 3.8W

Specifications and design are subject to change without notice.