Extron electronic GSS 100 manual Reference Information, Specifications, Video input, Video output

Reference

Information

This section discusses the specifications, part numbers, and accessories for the

GSS 100 Graphic Still Store. Topics that are covered include:

zzSpecifications zz Part Numbers zz Mounting the Unit

Specifications

Video input

Number/signal type	1 VGA-UXGA RGBHV, RGBS pass-through
Connectors	5 female BNC
Nominal level	0.7 Vp-p for RGB
Minimum/maximum levels	Analog: 0.3 V to 1.5 Vp-p with no offset
Impedance	75 ohms
Horizontal frequency	15 kHz to 145 kHz
Vertical frequency	30 Hz to 170 Hz
Return loss	<-42 dB @ 5 MHz
DC offset (max. allowable)	1.5 V

Video output

Number/signal type	1 VGA-SXGA+ RGBHV, RGBS (selectable for stored images, follows input type for
	pass-through input)
Connectors	5 BNC female
Nominal level	0.7 Vp-p for RGB
Minimum/maximum levels	0 V to 0.7 Vp-p (unity gain of pass-through input)
Impedance	75 ohms
Vertical frequencies	50 Hz, 60 Hz, 72 Hz, 96 Hz, 100 Hz, 120 Hz
Output resolutions	640x4801,2,3,4,5,6, 800x6001,2,3,4,5,6, 852x4801,2,3,4,5, 1024x7681,2,3,4, 1024x8521,2,3,4,
	1024x10241,2,3, 1280x7681,2, 1280x8001,2, 1280x10241,2, 1360x7651,2,
	1365x7681,2, 1365x10241,2, 1366x7681,2, 1400 x 10501,2, 1440x9001,2
	HDTV: 480p1,2, 576p1,2, 720p1,2, 1080i1,2, and 1080p1,2
	1 = at 50 Hz, 2 = at 60, Hz 3 = at 72 Hz, 4 = at 96 Hz, 5 = 100 Hz, 6 = 120 Hz

NOTE: For the output resolutions listed below, the total pixel and active pixel values are reduced:

1080i: 1440x1080 active pixels

1080p: 1440x1080 active pixels

The sync timings and line widths are correct and most displays recognize the rate correctly. Image files should be compressed to 1440x1080 to fill the entire video raster.

Return loss	-43 dB @ 5 MHz
DC offset	±5 mV with input at 0 offset

GSS 100 Graphic Still Store • Reference Information 48