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NTSC/PAL to SDI encoder 

Rev. 6

Flashlink User Manual

ADC-SDI

Содержание ADC-SDI

Страница 1: ...network electronics com NTSC PAL to SDI encoder Rev 6 Flashlink User Manual ADC SDI...

Страница 2: ...ation and EFUP 3 2 2007 06 26 T Corrected value for Return loss to 35 dB under specifications Applied new document template cleaned up document structure added Appendix A Materials declaration and rec...

Страница 3: ...ion of luma chroma separation filter 8 4 Connections 9 4 1 Mounting the connector module 9 4 2 Correspondence of connectors and signals 9 5 Operation 11 5 1 Module status Light Emitting Diodes 11 5 2...

Страница 4: ...ller 1 Attach Analogue input CVBS or S Video and SDI output to the backplane module see Figure 2 2 Set DIP switch 1 on towards backplane switches 2 and 3 according to the Input Channel search mode you...

Страница 5: ...eturn loss 15 dB 2 2 Analogue input both PAL 625 50 and NTSC 525 60 Input formats CVBS S Video Input level 1000 mV nominal 10 mV Return loss 35 dB 2 3 Processing performance Signal path 10 bits Video...

Страница 6: ...forms a self check and initiation The manual mode switch is then sampled If manual mode is enabled the other switch settings are read and the state of the card set accordingly If manual mode is disabl...

Страница 7: ...line 0 comb filter and no comb filter Adaptive comb filter is available for both luminance and chrominance The adaptive comb filter algorithm computes the vertical and horizontal contours of colour ba...

Страница 8: ...bandwidth available Some cross colour artefacts at vertical transition Graphics material with high saturation may produce artefacts at vertical edges Best suited for PAL signal sources Very good for m...

Страница 9: ...nalog input CVBS or S Video Luma Ch2 Analog input CVBS or S Video Chroma Dup1 Passive loop through Ch1 Dup2 Passive loop through Ch2 SDI1 Digital SDI output SDI2 Digital SDI output SDI3 Digital SDI ou...

Страница 10: ...ADC SDI Rev 6 Figure 3 ADC SDI simplified silkscreen figure not to scale network electronics com 10...

Страница 11: ...roperly locked 5 1 3 State of input channel 2 No Light Channel 2 is inactive Red ADC SDI tries to detect input signal on channel 2 Yellow Input signal is detected on channel 2 but not yet locked Green...

Страница 12: ...off the ADC SDI is assumed to be used with a GYDA controller Factory setting is switch 1 in off position With switch 1 off While in automatic mode switches 2 3 4 and 5 are without any effect With swit...

Страница 13: ...in the factory default position this is the time to do so Turn switches 1 through 9 to the off position Switch 10 should as always be turned to the on position Power up The card EEPROM is now reset t...

Страница 14: ...ature MarkF1 off OK Turn off the Mark Field 1 feature get 0xHH Yes Get a value from a numbered register set 0xHH 0xHH No Set a value to a numbered register filter 0 OK Select luma chroma separation fi...

Страница 15: ...the ADC SDI card search for any possible input type CVBS Ch 1 CVBS Ch 2 or S Video with Luma on Ch 1 and Chroma on Ch 2 The other three commands will force the ADC SDI card to search for only one of t...

Страница 16: ...ut Try lock CVBS Ch 2 CVBS found on Ch 2 not yet locked No SDI output Try lock S Video S Video found not yet locked No SDI output Locked video standard CVBS Ch 1 Stable locked CVBS on Ch 1 SDI output...

Страница 17: ...ion under the following environmental conditions Operating room temperature range 0 C to 40 C Operating relative humidity range Up to 90 non condensing 2 The equipment will operate without damage unde...

Страница 18: ...d conditions for the product s covered by this manual follow the General Sales Conditions by Network Electronics AS These conditions are available on the company web site of Network Electronics AS www...

Страница 19: ...ation of the draft guidance For our own products Network Electronics has chosen to use the 50 year figure recommended in this draft regulation Network Electronics suggests the following statement on A...

Страница 20: ...Where it is not possible to return the product to Network Electronics or its agents for recycling the following general information may be of assistance Before attempting disassembly ensure the produc...

Страница 21: ...ONISED STANDARDS applied in order to verify compliance with Directive s EN 55103 1 1996 EN 55103 2 1996 TEST REPORTS ISSUED BY Notified Competent Body Report no Nemko E07379 00 TECHNICAL CONSTRUCTION...

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