Specifications, Part Numbers, and Accessories
SW4 3G HD-SDI
• Specications, Part Numbers, Accessories
A-2
Specifications
Video
Gain ................................................ Unity
Resolution....................................... 8 or 10 bits, automatic
Operation standards .................... SMPTE 259M, SMPTE 292M,
SMPTE 424M, ITU-R BT.601,
ITU-R BT.1120
Auto data rate lock ........................ Yes
Video input
Number/signal type ..................... 4 single link SDI, HD-SDI, or 3G-SDI
digital component video
Connectors ..................................... 4 female BNC
Data rates ........................................ 19 Mbps to 2.97 Gbps
Input cable equalization ............... Automatic for up to -30 dB of cable loss
HD-SDI ............................... 120 m (400') using Extron RG6 cable
60 m (200') using Extron RG59 cable
SDI ....................................... 150 m (500') using Extron RG6 cable
120 m (400') using Extron RG59 cable
Nominal level ................................ 0.8 Vp-p ± 10%
Minimum/maximum levels ........ 0.5 V to 1.0 Vp-p with no offset
Impedance ..................................... 75 ohms
Return loss ...................................... <-15 dB, DC @ 1 MHz to 1.5 GHz
Video output
Number/signal type ..................... 2 single link SDI, HD-SDI, or 3G-SDI
digital component video
Connectors ..................................... 2 BNC female
Re-clocking ..................................... Automatic for 270 Mbps, 1.485 Gbps,
2.97 Gbps, or bypassed for other rates
Nominal level ................................ 0.8 Vp-p ± 10%
Minimum/maximum levels ........ 0.5 V to 1.0 Vp-p
Impedance ..................................... 75 ohms
Return loss ..................................... <-15 dB, DC @ 1 MHz to 1.5 GHz
DC offset ........................................ ±5 mV with input at 0 offset
Control/remote — switcher
Serial control port ......................... 1 RS-232, 3.5 mm captive screw connector,
3 pole
Baud rate and protocol ................. 9600 baud, 8 data bits, 1 stop bit, no parity
Program control ............................. Extron’s Simple Instruction Set (SIS
™
)
