| ELECTRICAL |
|
|
| Input Voltage |
90 to 135 VAC, 50/60 Hz
180 to 250 VAC, 50/60 Hz
90 watts maximum at 120V RMS |
| Input Signals |
|
| Video Composite (Channel A or B) |
1.0 Vpp nominal (.5V to 2V) Loop thru or switchable to 75 ohm termination |
Video Non-composite
(Channel A or B) |
7 Vpp nominal (.35V to 1.4V) Loop thru or switchable to 75 ohm termination |
| Digital Data (ChannelC) |
TTL compatible input (+1V to +5V white positive) Loop thru or switchable to 75 ohm termination. Channel C internally mixes with A & B |
| Sync |
1 Vpp to 8 Vpp. Sync negative or positive. Polarity selectable with rear panel switch |
| DIFFERENTIAL INPUT |
|
| Common Mode Rejection |
40dB @ 60 Hz to 1 KHz |
| Common Mode Range |
16Vpp @ 60 Hz to 1 KHz |
| VIDEO AMPLIFIER |
|
| Frequency Response |
±1dB, 30 Hz to 50 mHz at full drive
-3dB, 15 Hz to 65 mHz at full drive |
| Switchable Enhancement |
Adjustable 0 to +18dB at user specified peaking frequency
Also available at 8, 16, 32 and 50 mHz |
| Differential Gain |
Less than 5% for luminance range of 0 to 50 fL. |
| Input Impedance |
15pf in parallel with 22 Kohm. Loop thru or 75 ohm termination. |
| Resolution |
Greater than 2000 TV lines horizontal resolution. Center to edge at 50 fL luminance |
| Grey Scale |
Greater than 10 shades of grey |
| HORIZONTAL DEFLECTION |
|
| Frequency Range |
15,000 to 37,000 Hz auto locking |
| Retrace Period |
5.5 µs maximum |
| Overscan |
20%-front panel adjustable |
| Underscan |
70%-front panel adjustable |
| VERTICAL DEFLECTION |
|
| Frequency Range |
15 to 200 Hz auto locking |
| Retrace Period |
600 µs maximum |
| Overscan |
20%-front panel adjustable |
| Underscan |
70%-front panel adjustable |
| Geometry |
Less than 2% raster height |
| Linearity |
Less than 1% raster height over full auto frequency range |
| Raster Size Regulation |
Less than 1% change, 0-100% APL |
| Power Supply Regulation |
No visible change in brightness, raster size or resolution over the range of 90V to 135V or 180V to 250V RMS line at 50/60 Hz |
| Temperature and Humidity |
-0ºC to +50ºC (32º to 95ºF) with 10% to 90% relative humidity, non-condensing |
| Maximum Usable Brightness |
Greater than 70 fL |
| High Voltage Output |
18 KV nominal |
| MECHANICAL |
|
| Dimensions |
11-7/8? (H)) x 16-7/8? (W) x 21-5/8? (L) |
| Weight |
50 lbs. |
| Connectors |
BNC type with insulated ground |
| CRT Size |
14" diagonal |
| Standard Phosphor Type |
(P4) white medium persistence |
The HR-2000 series is a high performance, ultra high resolution, multi-line rate monitor. It has been specifically designed for use in instrumentation applications such as military tracking systems, document viewing, medical x-ray and video microscopy.