VEA-1002
Analog Video Distribution Amplifier with EQ

The VEA-1002 is an analog video distribution amplifier with eight outputs, providing equalization and differential input. The VEA-1002 will equalize up to 300m (984 ft.) of Belden 8281 cable. Gain and equalization are controlled from the card edge. Signal status is provided to indicate the input signal presence. The differential input provides rejection of hum and other artifacts on incoming signals.

  • Analog video differential input with passive loop-through
  • 8x 75 ohm outputs
  • Supports NTSC and PAL video standards
  • 50 MHz analog video bandwidth
  • Equalization up to 300m (984 ft.)
  • Control of equalization and gain from the card edge
  • Status LED and remote reporting
INPUT
  • Signal: Any 1 Vp-p nominal signal
  • Return loss: >35 dB up to 5.75 MHz
  • Coupling: DC or AC with clamping
  • Level: 0.3 to 1.5 Vp-p
  • Impedance: 75Ω bridging
  • Max. common mode signal: 28 Vp-p
  • Common mode rejection: >65 dB to 10 kHz
OUTPUT
  • Signal (3-8): 1 Vp-p nominal signal, adjustable
  • Return loss: >35 dB up to 5.75 MHz
  • Impedance: 75Ω
  • Phase match between outputs: <0.1° at 4.43 MHz
  • Output isolation signal: >40 dB at 10 MHz
  • Response variation: <0.1 dB, 1 to 8 loads, to 20 MHz
PROCESSING PERFORMANCE
  • Gain range: ±3 dB
  • Freq. response: ±0.05 dB up to 5 MHz
  • ±0.15 dB up to 10 MHz
  • EQ range: 0-300m (0-984 ft.) using Belden 8281
  • EQ response:
    • <±0.05 dB up to 5 MHz
    • ±0.1 dB up to 10 MHz,
    • -3 dB at 30 MHz typically
  • Differential gain: <0.15%
  • Diff. phase:
    • <0.15° at 8 loads
    • <0.1° at 2 loads
  • H/V tilt: <0.1%, DC coupling
  • SNR: >70 dB up to 15 MHz (rms noise/0.714V, unweighted)
  • Chrominance/luminance delay error: <±1 ns
  • Chrominance/luminance gain error: <±0.02 dB
  • Hum: <1 mV
  • Latency: 5 ns
ELECTRICAL
  • Power:
    • 2W (SRP)
    • 2.5W (DRP, 3SRP)
Densité 2 frame Densité 3 frame Description
VEA-1002 VEA-1002-3RU Analog video equalizing DA
VEA-1002-SRP   Single rear connector panel with 4 outs
VEA-1002-SRP/L VEA-1002-SRP/L-3RU Single rear connector panel
VEA-1002-DRP VEA-1002-DRP-3RU Double rear connector panel
  VEA-1002-3SRP Single rear connector panel with 7 outs
 
Remote control iControl, iControl Solo, RCP-200

VEA-1002 Analog video DA with EQ Data Sheet

Posted Nov 03 2014 (GVB-1-0422A-EN-DS) File Size: 487.6 KB

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