Digital Frame Synchronizers

For-A

The FA-125 is a low cost Time Base Corrector / Frame Synchronizer. It corrects by up to one full frame the time base error/ phase shift problems that can occur during record/playback of composite signals when using heterodyne process VTRs. Analog composite video input/output compatible. (Y/C is also supported.)Full frame memory to prevent picture field inversion during processing.10-bit digital decode / encode to ensure stable signals without bit dropout.4:2:2 component internal signal processing.

Specifications
Standard	FA-125: NTSC
Video Input
Analog composite	1.0Vp-p, 75?, 1 ea., BNC
Y/C	Y: 1.0Vp-p, C: 0.286Vp-p, 75?,1ea., 4-pin S-connector
Reference Input	BB: 0.429Vp-p, 75? or loopthrugh,1ea., BNC
Video Output
Analog composite	1.0Vp-p, 75?, 2ea., BNC
Y/C	Y: 1.0Vp-p, C: 0.286Vp-p, 75?,1ea., 4-pin S-connector
Signal Processing	4:2:2 component
Correction Range	2 fields (field inversion prevented)
Sampling Frequency	Y: 13.5MHz, C: 6.75MHz
Quantization	10-bit
Frequency Response	100kHz - 4.2MHz: -0.5dB - +0.5dB, 4.2MHz - 5.0MHz: -1dB - 0dB,roll off above 5MHz
S/N Ratio	56dB (without quantization noise)
DG / DP	2% / 2°
Residual Jitter	Y: ±15ns, C: ±2°
Process Control	Video Level: -3dB - +3dB / ChromaLevel: -3dB - +3dB
	Setup Level: -15 IRE - +15 IRE /Chroma Phase: -30° - +30°
Genlock Phase Control	H Phase: -2?s - +2?s / SC Phase :-180° - +180°
Temperature / Humidity )	10ºC - 40ºC / 30% - 90%(no condensation)
Power	100VAC - 240VAC ±10%, 50/60Hz
Consumption	29VA (19W) at 100VAC , 37VA (20W)at 220VAC
Dimensions / Weight	212 (W) x 44 (H) x 350 (D) mm /Approx. 2.5kg
Accessories	Operation manual / AC cord
Options	Single mount or dual mount rackbrackets