Extron electronic MSW 4V SDI rs Specifications, Part Numbers, Accessories, cont’d Specifications

Specifications, Part Numbers, Accessories, cont’d

Specifications

Video — MSW 4V rs, MSW 4SV rs

Gain	Unity
Bandwidth
MSW 4V	300 MHz (-3 dB)
MSW 4SV	250 MHz (-3 dB)
Crosstalk	<-60 dB @ 3.58 MHz
Switching speed	20 ms (max.)

Video — MSW 4V SDI rs

Resolution	8 or 10 bits, automatic
Operation standards	143 Mb/s (4fsc NTSC)
	177 Mb/s (4fsc PAL)
	270 Mb/s (4:2:2) component video
	360 Mb/s (4:2:2) widescreen, autoselect
Equalization and reclocking	Automatic for up to -30 dB of cable loss
Automatic data rate clock	Yes

Video input

Number/signal type
MSW 4V rs	4 composite video
MSW 4SV rs	4 S-video
MSW 4V SDI rs	4 serial digital component video
Connectors

MSW 4V rs, MSW 4V SDI rs

	4 female BNC
MSW 4SV rs	4 female 4-pin mini DIN
Nominal level	1 Vp-p for Y of S-video and for
	composite video
	0.3	Vp-p for C of S-video
	0.8	Vp-p for SDI

Minimum/maximum levels (MSW 4V rs, MSW 4SV rs)

0.4 V to 2.0 Vp-p with no offset

Impedance	75 ohms
Return loss
MSW 4SV rs	<-25 dB, DC @ 10 MHz
Other models	<-40 dB, DC @ 10 MHz
DC offset (max. allowable)	5.0 V
Input coupling
MSW 4V rs, MSW 4SV rs.. DC
MSW 4V SDI rs	AC

Video output

Number/signal type
MSW 4V rs	2 composite video
MSW 4SV rs	1 S-video, 1 composite video
MSW 4V SDI rs	2 reclocked SMPTE-259 serial digital
	component video
Connectors
MSW 4V rs, MSW 4V SDI rs
	2 BNC female
MSW 4SV rs	1 BNC female, (1) 4-pin mini DIN female
Nominal level	1 Vp-p for Y of S-video and for
	composite video
	0.3 Vp-p for C of S-video
	0.8 Vp-p for SDI

Minimum/maximum levels (MSW 4V rs, MSW 4SV rs)

	0.4 V to 2.0 Vp-p
Impedance	75 ohms
Return loss
MSW 4V/4SV rs	<-30 dB @ 5 MHz
MSW 4V SDI rs	<-25 dB @ 5 MHz
DC offset	±5 mV maximum with input at 0 offset
Switching type (MSW 4V rs/4SV rs) Vertical interval
MSW 4V SDI rs
Jitter	<2 µs
Rise/fall time (20-80%)	700 ps ±100 ps
Re-clocking	Automatic, bypass mode for nonstandard
	rates

Sync

Standards

MSW 4V rs, MSW 4SV rs.. NTSC 3.58, NTSC 4.43, PAL, SECAM

MSW 4V SDI rs.................. SMPTE-259M, SMPTE-292M

Control/remote — switcher

Serial control port	1	RS-232, 3.5 mm captive screw connector,
	5 pole
Baud rate and protocol	9600 baud, 8 data bits, 1 stop bit, no parity
Serial control pin configurations. 1		= TX, 2 = RX, 3 = GND

A-2 MSW 4V SDI rs • Specifications, Part Numbers, Accessories MSW 4V SDI rs • Specifications, Part Numbers, Accessories A-3