The DUAL HD-SDI & analog SD Twiga module allows to transmit and display simultaneously full HD video signal and analog SD from Tamron MP1010M-VC et MP1110 modules.
The analog video output PAL / NTSC is achieved by FPGA conversion of the digital signal of the camera. The displayed image is cropped in "Crop" format and corresponds to the center of the region of interest (ROI) of the HD image.
The Twiga DUAL HD-SDI & Analog SD module is built around a powerful FPGA dedicated to real-time image processing. On request, additional functions such as additions of measurements, reticles, contrast enhancement, scaling, digital zoom on PAL output, OSD, can be implemented.
|Digital video output||3G-SDI – HD-SDI|
|Analog video output||CVBS - PAL/NTSC|
|Connector||SMB (3G-SDI) – Molex 9 way (Analog)|
|Digital video output resolution||Up to 1080p50/60|
|Analog video output resolution||NTSC: with HD configuration in 1080p30 or 1080p60 - PAL: with HD configuration in 1080p25 or 1080p50|
|Camera control settings||VISCA - RS232 (TTL in option)|
|Power supply||6 to 12VDC|
|Operating temperature||0°C to 60°C|
|Storage temperature||-20°C to 60°C|
|Regulation||EMC FCC part 15, PCB : UL94V0|
|Dimensions (mm)||50 (H) x 50 (W) x 10 (D)|
|DUAL 3G-SDI & Analogue SD for Tamron||Dokumentation|
Serial digital interface (SDI) is a family of digital video interfaces standardized by SMPTE (The Society of Motion Picture and Television Engineers). 3G-SDI, is the most recent interface. Consisting of a single 2.970 Gbit/s serial link, It is standardized in SMPTE 424M.This standard is used for transmission of uncompressed, unencrypted digital video signal (optionally including embedded audio and/or time code) within television facilities
Two audio lines or microphone input are available in option. Line input : ( 47KOms impedance): 0dB level for a 18dBFs SDI signal. Variable gain from 97dB to +30dB Microphone input: Bias voltage can be adjusted until 2,3V for Electret microphones, max gain : +63dB Numerous audio functions can be managed by RS232 software with a VISCA ''like'' protocol. Stereo/ Mono / left / right ; two lines mixing.
The interface board automaticaly recognizes the SONY FCB Model and adapts its image processing to the SONY FCB SE 600, FCB EH range ( 6500,6300, 3400,3300,3150), to the FCB-EV7500 and FCB-EV7100.
By adding a dedicated circuit for correction and stabilization of the Sony camera output clock, the interface board provides a high quality HDSDI signal. Characterized by a 'jitter' of less than 0.5 IU, lower than 300 ps rising ans falling edges, the 3Gb/s HD signal can be transported coaxial cables over 100 meters of High quality coxial cable.