ADA 2/GLI 350 HV 停产

带内置式 GLI — 接地回路抑制器的双路输出 RGBHV 分配放大器
主要特性
  • 消除“交流声”所引起的干扰横条及共模噪声
  • 有源差动放大器用于消除电子噪音
  • 350 MHz (-3 dB) 满载RGB 视频带宽
  • 15-135 kHz 的行频范围
The Extron ADA 2/GLI 350 HV
型号 产品说明 产品编号
 ADA 2/GLI 350 HV Two Output RGBHV with GLI 60-230-02 停产

该产品已停产。

Extron ADA 2/GLI 350 HV 为带内置式 GLI — 接地回路抑制器的一路输入两路输出 RGB 和同步模拟分配放大器.

具有 350 MHz (-3 dB) 的RGB 视频带宽和两路缓冲输出用于两个显示设备。ADA 2/GLI 350 HV 设计用于会发生接地回路和干扰问题的应用,如会议中心、酒店或其它大型建筑物。

特性

  • 消除“交流声”所引起的干扰横条及共模噪声
  • 有源差动放大器用于消除电子噪音
  • 350 MHz (-3 dB) 满载RGB 视频带宽
  • 15-135 kHz 的行频范围
  • 兼容 RGBHV、RGBS、RsGsBs 和 RGsB
  • 兼容NTSC、PAL 和 SECAM — RGB 通道
  • 耐用的金属机箱
  • 随附外置式国际通用电源

技术参数

ADA 2/GLI 350 HV
Video
   Gain Unity
   Bandwidth 350 MHz (-3 dB), fully loaded
   CMRR >47 dB @ 60 Hz, >30 dB @ 10 MHz
Video input
   Number/signal type 1 VGA-QXGA RGBHV, RGBS, RGsB, RsGsBs, component video, S-video, composite video
   Connectors 5 female BNC
   Nominal level 1 Vp-p for Y of component video and S-video, and for composite video
0.7 Vp-p for RGB and for for R-Y and B-Y of component video
0.3 Vp-p for C of S-video
   Minimum/maximum levels Analog: 0.3 V to 1.5 Vp-p with no offset at unity gain
   Impedance 75 ohms
   Horizontal frequency 15 kHz to 135 kHz
   Vertical frequency 30 Hz to 150 Hz
   Return loss <-39 dB @ 5 MHz
Video output
   Number/signal type 2 VGA-QXGA RGBHV, RGBS, RGsB, RsGsBs, component video, S-video, composite video
   Connectors 2 x 5 female BNC
   Nominal level 1 Vp-p for Y of component video and S-video, and for composite video
0.7 Vp-p for RGB and for for R-Y and B-Y of component video
0.3 Vp-p for C of S-video
   Minimum/maximum levels Analog: 0.3 V to 1.5 Vp-p (follows input)
   Impedance 75 ohms
   Return loss <-45 dB @ 5 MHz
   DC offset ±10 mV maximum
Sync
   Input type RGBHV, RGBS, RGsB, RsGsBs
   Output type RGBHV, RGBS, RGsB, RsGsBs
Tri-level on Y, R-Y, B-Y, or YUV channels
   Input level RGBHV, RGBS (min./max.): 0.5 V to 5 Vp-p (analog/TTL)
RGsB (nominal): 0.3 Vp-p (analog)
   Output level 0.6 Vp-p for component video (tri-level sync)
TTL: 5.0 Vp-p, unterminated for RGB
   Input impedance 510 ohms
   Output impedance 75 ohms
   Max. propagation delay H: 60 ns
   Max. rise/fall time 4 ns
   Polarity Positive or negative (follows input)
General
   External power supply (attached) 100 VAC to 240 VAC, 50/60 Hz, external; to 9 VDC, 1 A, regulated
   Ambient temperature/humidity Storage: -40 to +158 °F (-40 to +70 °C) / 10% to 90%, noncondensing
Operating: +32 to +122 °F (0 to +50 °C) / 10% to 90%, noncondensing
   Rack mount No
   Enclosure type  Metal
   Enclosure dimensions 1.75" H x 4.6" W x 4.7" D (1U high, quarter rack wide)
(4.4 cm H x 11.8 cm W x 11.9 cm D)
   Product weight  1.8 lbs (0.8 kg)
   Shipping weight  4 lbs (2 kg)
   Vibration  ISTA 1A in carton (International Safe Transit Association)
   Listings UL, CUL
   Compliances CE
   Product warranty 3 years parts and labor
    NOTE     All nominal levels are at ±10%.
    NOTE     Specifications are subject to change without notice.
(7.52-052507-D6)

示意图

ADA 2/GLI 350 HV System Diagram

面板图

ADA 2/GLI 350 HV Panel Drawing