CX3R-DG放大器
The CX3R-D is a compact dual output amplifier with a 1.2 GHz frequency range in the downstream and up to 204兆赫 in the upstream. It comes in a compact format, making it a great all-around amplifier for modern bidirectional networks where cost efficiency and easy installation are prime concerns. The high-performance output stage uses the latest technology to improve RF performance over the entire frequency range and ensures low power consumption. Adjustments use electronic controls, eliminating the need for plug-in attenuators or equalizers.
Features at a glance:
- 氮化镓 amplifier technology
- Diplexers for 65/85/204兆赫 upstream
- Bypass port at the input
- Remote power at all ports
- Block diagram inside
- F-female test points
- 内六角螺钉
- Open bracket one side for easy one-hand installation
- Hinge clip for easy removal of the lid
- AMP connector at side connected to remote power line
Distribution Amplifier
电源插入
框图
专用的端口
RIS和PowerSave
远程供电
产品 规范
Downstream signal path
频率范围
85…1218兆赫
回波损耗
18.5 dB @ 80 MHz.5 dB / 10月.
获得
44 dB
Input attenuator control range
0…20 dB
Input equalizer control range
0…25 dB
电缆模拟器
0 / -13 dB
平面度
± 0.75 dB
中期发展阶段获得
0…12 dB
中期发展阶段的斜率
0…14 dB
Noise figure @ 1218兆赫, flat, high gain
8.5 dB
测试点
20 dB
Umax (138 QAM channels, 13 dB sloped)
109分贝µV
Upstream signal path
频率范围
204兆赫……
回波损耗
14.5 dB @ 5…15 MHz
20 dB @ 40 MHz.5 dB / 10月.
20 dB @ 40 MHz.5 dB / 10月.
获得
28 dB
获得 control range (interstage)
0…15 dB
获得 control range (output)
0…15 dB
Slope control range
0…16 dB
Noise figure@ high gain
9.5 dB
测试点
20 dB
一般
电源电压
28…90 VAC/50 Hz
电力消耗
18 W
马克斯. 当前的
7 A
嗡嗡声
70 dB
Operating temperature
- 20°~ + 65°C
外壳等级
IP 67
Dimensions (h x w x d)
220 × 210 × 80毫米
测试点 connector
F-female
EMC的兼容性
EN 60728-2
安全
EN 60728-11
飙升
2kv, IEC 60728-3
防静电
2 kV
