产品简介
VGA延长器传，使用CAT5/5e/6/6a电缆将计算机VGA视频延长高达600英尺的距离。每个视频延长器由一个本地单元，连接到电脑上，并提供视频到本地显示器，以及连接到监视器的远程单位。
典型应用图
产品规格
Local Unit
- Host Connection
- Supports a PC, SUN, MAC or NTI switch with VGA video.
- Multiplatform support: Windows 2000/XP/Vista/7, Windows Server 2000/2003/2008, Solaris, Linux, FreeBSD, and MAC OS 9/10.
- Male 15-pin HD connector for computer connection.
- Optional RS232 support - female 9-pin D connector.
- Optional stereo audio support - 3.5 mm stereo plug.
- ST-2C5V(A/RS)-L-600: female 15-pin HD connector for downloading DDC table for remote monitor.
- Local Access
- Crisp and clear 1920x1440 video resolution.
- Female 15-pin HD connector for local VGA monitor.
- Video signal to noise ratio: >55dB
- Distortion: 65dB at 5MHz
- Optional RS232 support - male 9-pin D connector.
- Optional stereo audio support - 3.5 mm stereo jack.
- Local VGA monitor not available on 2-port local units, ST-2C5V(A/RS)-L-600.
Remote Unit- Supports resolutions up to 1920x1440; refer to the resolution chart below for resolutions at different lengths.
- Video signal to noise ratio: >55dB
- Distortion: 65dB at 5MHz
- Female 15-pin HD connector.
- Optional 3.5 mm stereo audio connection.
- Optional male 9-pin D connector for RS232.
Video Quality Adjustment- Video quality adjustment for different lengths of CAT5/5e/6/6a cable
is done manually for the video-only extender, and automatically for
audio/video or video/RS232 extender.
- Test Pattern for Cable Length
Environmental- Operating temperature: 32 to 100°F (0 to 38°C).
- Storage temperature: -20 to 140°F (-30 to 60°C).
- Operating and Storage Relative Humidity: 17 - 90% non-condensing RH.
Dimensions:- WxDxH: 3.5x3.1x1.2 in (89x79x30 mm)
- Weight: 1.2 lbs (0.54 kg)
Power
- Local and remote unit: 110 to 220 VAC at 50 or 60 Hz via AC adapter. (Country-specific AC adapters included.)
- Power Consumption: 10 W (each - local and remote unit).
- Use the PWR-48V-9V0-6A or PWR-12V-9V0-6A DC-DC power converter to install the local unit in a Telecom environment.
MTBF
NTI Part #MTBF (hrs)
| ST-C5V-600 (local) | 88,708 |
| ST-C5V-600 (remote) | 80,625 |
| ST-C5VA-600 (local) | 84,744 |
| ST-C5VA-600 (remote) | 82,214 |
| ST-C5VRS-600 (local) | 82,338 |
| ST-C5VRS-600 (remote) | 79,714 |
Cables
- Use CAT5, CAT5e or CAT6 solid straight through cable for
TIA/EIA-568B wiring terminated with standard RJ45 connectors (not
included).
Regulatory Approvals
ST-C5V-600 Distances and Resolutions for CAT5/5e/6/6a Cables
CableDistanceMaximum Resolution
CAT5/5e Solid UTP| 600 feet (183 meters) | 1024x768 at 60 Hz |
| 400 feet (122 meters) | 1280x1024 at 60 Hz |
| 300 feet (91 meters) | 1600x1200 at 60 Hz |
| 100 feet (30 meters) | 1920x1440 at 60 Hz |
CAT5/5e Solid STP, CAT6/6a Solid UTP| 300 feet (91 meters) | 1024x768 at 60 Hz |
| 200 feet (61 meters) | 1280x1024 at 60 Hz |
| 100 feet (30 meters) | 1920x1440 at 60 Hz |
Note: CAT6 cable has a higher skew than CAT5/5e cable, which causes
colors to smear. Since these extenders do not have internal skew
compensation, they work at shorter distances with CAT6 cable.
