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4430+ Composite Analogue to SDI 11 bit ADC

4430+ Composite Analogue to SDI 11 bit ADCThe 4430+ is a broadcast quality composite analogue to SDI converter.

It uses dual 11 bit over sampling ADCs with 5 line adaptive comb filtering. Temporal noise reduction and 3D motion adaptive YC separation offer the highest quality conversion on the market. The unit accepts PAL, NTSC and SECAM analogue inputs. The input format is automatically detected.

It is housed in an extremely compact and rugged aluminium case ideally suited to both studio and portable applications.

The unit requires an external power supply or a rack mounting frame. Please see MiniBlox Accessories.

Key features

  • Analogue composite to SDI ADC
  • Dual high speed oversampling 11-bit ADC’s
  • Digital TBC and jitter filter for greater output stability
  • Temporal frame recursive noise reduction
  • Motion adaptive 3D YC separation using a 5 line comb filter
  • Automatic gain control
  • Differential input to eliminate common mode hum up to 6Vp-p
  • Extremely compact and rugged
  • Locking connector for PSU

Control switches

  • Pedestal control
  • VBI blanking
  • Disable AGC
  • Disable jitter filter
  • Enable noise reduction
  • Enable motion adaptive YC separation
 
Technical Specifications
Video Specification
Analogue video input
Standards Composite PAL (B, D, G, H, I, M, N, Nc, 60), NTSC (J, M, 4.43)
and SECAM (B, D, G, K, K1, L)
Number 1
Connector 75 Ohm BNC
Signal level 1V p-p nominal
Return loss >40dB to 5.5MHz
CMR >6Vp-p
Video conversion
Differential gain <0.4%
Differential phase <0.4°
Delay <10nS
Quantisation 10 bit
SDI video output
Standards SMPTE 259M 270Mb/s 525/625 SDI
Number 2
Connectors 75 Ohm BNC
Signal level 800mV p-p ±10% (terminated)
Jitter <0.15UI with colour bars input
Return loss >18dB up to 270MHz
Electrical Specification
Voltage 6-12VDC
Power 600mA @ 6V
Connector Locking 2.5mm jack (centre +ve)
Other Specifications
LEDs Shows power and signal presence
Size (mm) 63.5 x 84 x 30 plus connectors
Weight 180g
Temperature 0°C to 40°C
Humidity 80% max (non condensing)
 
Code
Description      Each:
Price Qty
DTL 4430+MiniBlox composite analogue to SDI 11 bit ADC£574.29
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