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RGB 190F, RGB 192, and RGB 198 • Reference Information
RGB 190F, RGB 192, and RGB 198 • Reference Information
Reference Information, cont’d
A-3
Reference Information
A-2
Specifications
Video
Gain ............................................... Unity (0.7 V), (0.8 V) 15% with 3 dB
peaking
Bandwidth .................................... 300 MHz (-3 dB)
Max. rise/fall time ....................... 1.5 ns
Video input and loop-through
Number/signal type ................... 1 analog VGA–UXGA, Mac, Sun RGBHV,
RGBS, RGsB
1 buffered local monitor loop-through
identical to the input
Connectors .................................... (1) female 15-pin HD (input)
(1) female 15-pin HD (loop-through)
Nominal level............................... 0.7 V p-p for RGB
Minimum/maximum levels ...... Analog: 0.3 V to 1.45 Vp-p with no offset
at unity gain
Impedance .................................... 75 ohms
Horizontal frequency .................. 15 kHz to 130 kHz
Vertical frequency ....................... 30 Hz to 170 Hz
Return loss .................................... <-41 dB @ 5 MHz
DC offset (max. allowable) ......... 4 V
Video output
Number/signal type ................... 1 RGBHV, RGBS, RGsB
Connectors .................................... 6 BNC female
Nominal level............................... 0.7 Vp-p for RGB
Minimum/maximum levels ...... 0.7 V to 0.8 Vp-p (switch selectable) with
peaking
Impedance .................................... 75 ohms
Return loss .................................... -45 dB @ 5 MHz
DC offset ....................................... ±5 mV with input at 0 offset
Sync
Input type ..................................... RGBHV, RGBS, RGsB (does not strip sync
from video)
Output type .................................. RGBHV at all times, RGBS at all times,
RGsB (switch selectable)
Input level ..................................... 2.0 V to 5.5 Vp-p with ±0.2 VDC offset
(max.)
Output level.................................. 4.0 V to 5.0 Vp-p, unterminated
Input impedance.......................... 510 ohms
Output impedance ...................... 75 ohms
Max. propagation delay.............. 57 ns
Max. rise/fall time ....................... 4 ns
Polarity .......................................... RGBHV input: positive or negative
(follows input)
RGBS, RGsB input: negative
Audio — all models except RGB 190F
Gain ............................................... Unbalanced output: 0 dB; balanced
output: +6 dB
Frequency response..................... 20 Hz to 20 kHz, ±0.05 dB
THD + Noise ................................ 0.03% @ 1 kHz, 0.3% @ 20 kHz at nominal
level
S/N ................................................ >90 dB at maximum output (14 dBm),
balanced, unweighted
Crosstalk ....................................... <-90 dB @ 1 kHz
Stereo channel separation .......... >90 dB @ 1 kHz to 20 kHz
Audio input — all models except RGB 190F
Number/signal type ................... 1 stereo or mono, unbalanced
Connectors .................................... (1) 3.5 mm mini stereo audio jack (tip,
ring, sleeve)
Impedance .................................... >10k ohms unbalanced, DC coupled
Nominal level............................... -10 dBV (316 mVrms, -7.78 dBu)
Maximum level ............................ +9.5 dBu, (unbalanced) at 1% THD+N
0 dBu = 0.775 Vrms, 0 dBV = 1 Vrms, 0 dBV 2 dBu
Audio output — all models except RGB 190F
Number/signal type ................... 1 buffered stereo or mono, balanced/
unbalanced
Connectors .................................... (1) 3.5 mm captive screw connector, 5 pole
Impedance .................................... 50 ohms unbalanced, 100 ohms balanced
Gain error ...................................... ±0.1 dB channel to channel
Maximum level (Hi-Z) ................ >+14 dBm, balanced at 1% THD+N
Maximum level (600 ohm) ......... >+9 dBm, balanced at 1% THD+N
General
Power (RGB 198, RGB 198EU) ... 100 VAC to 240 VAC, 50/60 Hz, 15 watts,
internal, autoswitchable