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.
FEATURES
- Analog video differential input with passive loop-through
- 8x 75Ω 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
SPECIFICATIONS
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)
MEDIA GALLERY
ORDERING INFORMATION
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 | GV Orbit, iControl, iControl Solo |