fs-415.pdf (392KB)

FS-415

SDI Synchronizer
DAS-441A º¸µå¿Í ¿¬µ¿°¡´É(Embedder, De-Embedder)
Video Gain, Black Level, Chroma Gain, Hue Á¶Àý °¡´É, ÀÚü ÆÐÅϽÅÈ£ ³»Àå.
ÀÔ·Â : SDI
Ãâ·Â : SDI x2  
FS-415 SDI Video Synchronizer

Value Priced SDI Synchronization, Legalization & Embedding

The FS-415 provides high quality SDI video synchronization, legalization and audio embedding for applications where analog I/O is not required.

The FS-415 SDI Video Synchronizer is a modular card for Integrity¢â system frames, which accepts one SDI input and produces a synchronized serial digital video output with video legalization. When paired with a DAS-441A Audio Synchronizer, it de-embeds and embeds one group of four-channel audio. This product provides an affordable solution for synchronizing microwave or satellite receivers which generate a SMPTE 259M-C digital output. The FS-415 includes advanced features like line-by-line VITS generation, multiple hot switch modes, and an advanced video legalizer. The Perfect-Palette¢â Legalizer corrects illegal colors without creating a hue shift, by proportionally adjusting R-Y and B-Y gain together.

A reference quality test pattern may be selected as the synchronizer output to aid in testing and normalizing levels of equipment in the downstream path. Outputs are downstream of a video processing amplifier, which provides user adjustments of Gain, Black, Chroma and Hue (Hue in NTSC only). The FS-415 provides precise audio delay steering data to an Integrity DAS-441A audio card for perfect lip-sync of AES3 or analog audio. All user adjustments are under menu control from any Integrity system control panel. Each card may be configured by the user to operate in either NTSC/525 or PAL/625 mode.

The FS-415 modular card can be combined with other Integrity system frames, cards and control panels for compact installation in both mobile and fixed applications.



Key Features
  • Synchronizes SMPTE 259M sources
  • Digital proc amp
  • Reference quality test pattern generator
  • VITS inserter
  • Freeze Frame or Field
  • Embed or De-embed when paired with DAS-441A
  • Provides perfect lip-sync when paired with DAS-441A




    FS-415 SPECIFICATIONS
    Video Inputs  
    Composite Analog (BNC) 1V p-p into 75 §Ù
    Sampling & Processing 12 bits at 54 MHz
    Analog return loss >40 dB to 5.75 MHz
    SDI return loss >19 dB to 270 MHz
    SDI (BNC) SMPTE 259M-C
       
    Video Outputs  
    SDI (2x BNC) SMPTE 259M-C
    Output SDI clock jitter <740 pS p-p
    SDI return loss >19 dB to 270 MHz
       
    External Genlock Reference  
    Composite analog (BNC) 1 V p-p into 75 §Ù
    Return loss >40 dB to 5.75 MHz
    Midplane genlock reference source may be selected instead of external.
       
    Noise Handling  
    The input sync separator and clock generator will capture and maintain lock with noisy inputs that approach 0 dB S/N ratio.
       
    Input Loss Modes  
    Pass bad video; Cut to black; Kill all outputs; Recall captured frame; Cut to test pattern with text overlay, Freeze last good field or Freeze last good field then timeout to black.
       
    Performance  
    Signal to Noise Ratio >64 dB (Unweighted luminance)
    Luminance Freq. Response ¡¾ 0.1 dB to 5.5 MHz
    LFR in TBC ON mode +0.1/-0.5 dB to 4.5 MHz
    Differential Gain <0.5%
    Differential Phase <0.5¡Æ
    K Factor (2T) <0.3%
    K Factor in TBC ON mode <1%
       
    Output Timing  
    SDI H Phase 0–1023 clocksProc Amp Controls
    Video Gain ¡¾ 6 dB
    Black Level ¡¾ 200 mV (20 IRE)
    Chroma Gain ¡¾ 6 dB
    Hue (NTSC only) 0–360¡Æ
       
    Audio Inputs  
    Analog Balanced (4x) Detachable Phoenix Connector
    Input Impedance Hi-Z
    Input Level +0 to +28 dBu selectable
    A/D Conversion 24-bit, 96 KHz
    Dynamic Range >106 dB
    SNR >110 dBfs A weighted
    Distortion < 0.001% (-96 dB)
    Crosstalk -96 dB
    AES Unbalanced (BNC x3) AES3-id 75 §Ù unbalanced
    AES #3 BNC jumper assignable as Dolby input or an analog video input
       
    Environmental & Mechanical  
    Power Consumption 12 W
    Operating Temperature 0¡Æ C to +45¡Æ C
    Humidity 10% to 95%, non condensing
    Card Dimensions 6.0" x 9.4" (15.2 cm x 23.9 cm)
    Cards require installation in Integrity system - frames sold separately
    FRM-301 (1RU) 1.75" x 19.0" x 17.0"
    FRM-304 (4RU) 7.0" x 19.0" x 21.0"

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