FSR RGB - 4/6 - Manual (Page 3)

INTRODUCTION
The all new RGB - 4 and 6 are ultra high resolution, ultra high bandwidth 1 x
4 and 1 x 6 video distribution amplifiers suitable for applications requiring the
highest possible video quality. The first two output channels on each unit
have independent cable equalization permiting long cable runs while
maintaining excellent signal integrity for even the highest video resolutions.
Not only do these two units have over 400 MHz of band-width but they also
have the unique FSR advanced sychronizing circuitry to ensure a rock stable
video image at any resolution and signal level.
The first two outputs are independently equalized to maintain excellent signal
integrity for all video resolutions. Cable runs of up to 175 feet are possible
with 180 MHz of full amplitude bandwidth and +/- 0.75 dB flatness to 130 Mhz.
A 0.2V p-p input signal yields 316 MHz of bandwidth and +/- 0.5 dB flatness to
250 MHz. This means that the signal you feed into the RGB-4 or RGB-6 will
arrive at the far end of the cable with an almost immeasurable amount of loss
and no distortion due to peaking effects.
Even using standard 75 ohm BNC connectors the RGB-4 and 6 are housed in
a 1RU metal enclosure freeing up valuable rack space.
FSR also manufactures many other signal handling prod-ucts
that make any video installation quick and professional.
FEATURES
•Minimum 400 MHz of bandwidth fully loaded
• +/- 0.5 dB flatness to 300 MHz
• Advanced sychronizing circuitry
• (5) 75 Ohm BNC connectors for the input and each output
• Independent cable equalization control for the first two output channels
• Compatible with all RGB-HV and HD TV standards
• Internal universal power supply
APPLICATIONS
• Boardrooms
• Houses of Worship
• Control Rooms
• Classrooms
• Staging and Rental
TECHNICAL SPECIFICATIONS
Video Input
Number/Type: 1 RGBHV, RGBS, RGsB, RsGsBs, component video,
S-video, or 3 CV Connectors 5 female BNC
Impedance: 75 Ohms
Output Offset: +/-20 mv
Level (nominal): Analog 0.7V p-p
Level (maximum): 2V p-p
Equalized Video Output
Number/Type: 2 (each independent of the other) RGBHV, RGBS,
RGsB, RsGsBs, component video, S-video, or 3 CV
Connectors: 2 by 5 female BNC
Bandwidth: This performance data is based on the CDA-2EQA plus
the specified length of WP8255 (West Penn) cable with
a full amplitude (0.7V p-p) signal applied.
50' cable 325 MHz (-3dB) 0-261 MHz +/-0.75dB
100' cable 245 MHz (-3dB) 0-200 MHz +/-0.75dB
150' cable 180 MHz (-3dB) 0-133 MHz +/-0.75dB
This performance data is based on the CDA-2EQA plus
the specified length of WP8255 (West Penn) cable with
a small amplitude (0.2V p-p) signal applied.
50' cable 360 MHz (-3dB) 0-300 MHz +/-0.75dB
100' cable 335 MHz (-3dB) 0-285 MHz +/-0.75dB
150' cable 316 MHz (-3dB) 0-262 MHz +/-0.75dB
Level (nominal): Unity / User adjustable via potientiometer
Impedance:
75 ohms
Design Cable: West Penn WP8255 or equal
Video Output
Number/type: 2 (RGB-4), 4 (RGB-6), RGBHV, RGBS, RGsB, RsGsBs,
component video, S-video, or 3 CV
Connectors: All female BNC
Bandwidth: 400 MHz @ -3 dB (minimum) fully loaded with a 0.7V
p-p input signal
Flatness: +/-0.5 to 300 MHz (typical) fully loaded with a 0.7V p-p
input signal
Gain: Unity (buffered)
Impedance: 75 Ohms
Differential Gain 0.04%
Differential Phase 0.15 degrees