Extron Electronics VTG 300_300R User Guide Rev. D - Manual (Page 21)

VTG 300/300R • Specifications and Part Numbers VTG 300/300R • Specifications and Part Numbers
Specifications and Part Numbers
A-3
Output level .................................. 0.3 Vp-p for component video (bi-level
sync)
0.6 Vp-p for component video (tri-level
sync)
TTL: 5.0 Vp-p, unterminated for RGBHV,
RGBS
Output impedance ....................... 60 ohms
Max. rise/fall time ....................... 5 ns (TTL sync)
Polarity .......................................... Positive or negative (signal dependent)
Audio
THD + Noise ................................. 0.06% @ 1 kHz at nominal level
Flatness .......................................... ±0.1 dB
Accuracy ........................................ ±0.7 dB
Audio output
Number/signal type ................... 1 mono, balanced
2 mono, unbalanced
Connectors ................................... (1) 3.5 mm mini stereo jack (unbalanced
mono left and right, tip-ring-sleeve)
1 female RCA jack (unbalanced, tip-ring)
(1) male 3-pin XLR (balanced)
Impedance .................................... 50 ohms unbalanced, 100 ohms balanced
Waveforms ................................... Pink noise, white noise, sine wave (fixed/
swept), square wave, polarity test
Level ranges ................................. Pink noise: -56 dBu to -8 dBu (-58 dBV to
-10 dBV) (1.25 mV to 316 mVrms)
Polarity test: -72 dBu to -18 dBu (-74 dBV
to -20 dBV) (0.20 mV to 100 mVrms)
All other signal types: -72 dBu to +6 dBu
(-74 dBV to +4 dBV) (0.20 mV to 1.6 Vrms)
Maximum level (Hi-Z) ................ >+6 dBu, balanced or unbalanced at 1%
THD+N
Maximum level (600 ohm) ......... >+5.30 dBu, balanced or unbalanced at 1%
THD+N
Crest factor (pink noise) ............. 3.06 (9.73 dB)
Crest factor (white noise) ........... 1.73 (4.75 dB)
0 dBu = 0.775 V, 0 dBV = 1 V, 0 dBV 2 dBu.
General
Power ............................................ Supplied by internal batteries or an
external power supply
A-2
Specifications
Video signal characteristics
Dot clock ....................................... 108 MHz (max.)
Pixel clock accuracy ..................... 100 ppm
Horizontal frequency .................. 15 kHz to 127 kHz
Vertical frequency ....................... 30 Hz to 85 Hz
Rise/fall time
Composite and S-video .. 140 ns
All other signal types ...... <4 ns
Video output
Number/signal type ................... 1 RGBHV, RGBS, RGsB, RsGsBs,
component video, S-video, composite
video
Connectors ................................... (1) 15-pin HD female (RGB/component)
(1) 4-pin mini DIN female (S-video)
1 BNC female (composite video)
Nominal level ............................... 1 Vp-p for Y of component video and
S-video, and for composite video, and also
R-Y and B-Y of component video (tri-level
sync)
0.7 Vp-p for RGB and for R-Y and B-Y of
component video (bi-level sync)
0.286 Vp-p (burst) for C of S-video
Minimum/maximum levels ....... 0.0 V to 1.0 Vp-p
Impedance .................................... 75 ohms
Resolutions ................................... Computer (VGA–UXGA), video (NTSC,
PAL), HDTV, and 16:9 high resolutions
Return loss .................................... -30 dB @ 5 MHz
DC offset ....................................... ±5 mV for RGB and component video,
±30 mV for S-video and composite video
Sync
Output type .................................. RGBHV, RGBS, RGsB, RsGsBs (for RGB
signals)
Tri-level on Y, R-Y, B-Y channels
(component video 720p, 1080i, 1080p)
Bi-level on Y channel (for all other
component video rates)
Standards ...................................... NTSC 3.58, PAL, SMPTE 170M, SMPTE
274M, SMPTE 293M, SMPTE 295M, SMPTE
296M