GoMax Electronics SW-3108, User Manual

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Specifications & Package Contents
Model Name SW-3052 SW-3082 SW-3108 SW-3116
Technical
Role of usage 5x2 switch 8x2 matrix switch 8x4 switch
16x4 matrix
switch
SDI standards SD-SDI & HD-SDI SD-SDI & 3G HD-SDI
Auto HD/SD-SDI detection Yes
Supported protocols
SMPTE 259M (270Mbps / 360Mpbs)
SMPTE 292M / HDTV (1.485 & 1.485/1.001Gbps)
SMPTE 259M (270Mbps / 360Mpbs)
SMPTE 292M / HDTV (1.485 & 1.485/1.001Gbps)
SMPTE 424/425M (2.97 & 2.97/1.001Gbps)
Video bandwidth [1.485Gpbs] [2.97Gpbs]
Data rates 143 / 270 / 1483 / 1485 Mbps
143 / 270 / 1483 / 1485 / 2967 / 2970 Mbps
Video support
[HD] 720p50/59.94/60, 1035i50/59.94/60,
1080i50/59.94/60, 1080p24/30
[SD] NTSC@59.94Hz, PAL@50Hz
[3G] 1080p@50/59.94/60 (4:2:2)
[HD] 720p50/59.94/60, 1080p24/30,
1035i50/59.94/60, 1080i50/59.94/60
[SD] NTSC@59.94Hz, PAL@50Hz
Output impedance 75
Ω
Reclocking function Optional upon request
Cable equalization [HD-SDI] up to 150m (500ft) / [SD-SDI] up to 300m (1000ft)
Loop-out Synchronized BNC loop-out at input and output
Audio support Yes
RP-918 pathological
patterns
Immune
PCB stack-up 4-layer board [impedance control — differential 100 Ω ; single 50 Ω ]
Input 5x BNC [SDI] 8x BNC [SDI] 8x BNC [SDI] 16x BNC [SDI]
Output 2x BNC [SDI] 2x BNC [SDI] 4x BNC [SDI] 4x BNC [SDI]
BNC connector 75 Ω inter-locked socket
Eye pattern characteristics
(HD-SDI)
Amplitude: Within 800mV ±3% (<10%)
Rise overshoot: Less than 2% (<10%)
Fall overshoot: Less than 2% (<10%)
Long time jitter: 0.195 UI (<1.0 UI)
Timing jitter: 0.195 UI (<1.0 UI)
Alignment jitter: 0.127 UI (<0.2 UI)
Mechanical
Housing Metal case
Dimensions
[L x W x H]
Model
187 x 125 x 43mm
[7.4”x4.9”x1.7”]
Package
330 x 200 x 95mm
[1’1“x7.9”x3.7”]
Carton
495 x 440x 380mm
[1‘7.5”x1’5.3”x1’3”]
Weight
Model 890g [2.0 lbs] 890g [2.0 lbs] 890g [2.0 lbs] 890g [2.0 lbs]
Package g [ lbs] g [ lbs] g [ lbs] g [ lbs]
Fixedness Inter-locked power supply