Luminato dense modulator
电话este Luminato dense modulator provides a very compact edge QAM platform for Cable TV operators, allowing up to 72 QAM 通道s in one RU Luminato chassis. High-quality QAM modulation with agile up-conversion provides smooth broadcast delivery over an HFC network.
The Luminato dense QAM modules sustain selection of free-to-air and scrambled services from IP stream sources, which can be adjusted to the operator’s service line-up with the built-in advanced transport stream processing capabilities. The Luminato dense QAM module supports 标准 Definition, 高清晰度, UHD and 3D video in CBR and VBR formats and numerous audio formats. Optional content protection is based on DVB simulcrypt standard.
Features at a glance:
- High-density modulation with 24 QAM 通道s
- Flexible 通道 allocation
- Fits any of the six Luminato slots
- 24 independent multiplexers
- DVB CSA content protection
- 支持 CBR and VBR TS
- 支持 SPTS and MPTS multiplexing
- PCR处理
- Advanced transport stream processing
- 敏捷上转换
产品 规范
IP输入
帧格式
UDP / IP
TS packet per UDP frame
1…7
最大输入流
1024
Dejittering
PCR处理 & 缓冲
多路复用器
Number of multiplexers
24
Max input services/multiplexer
120
Max components per service
32
输出速度
depends on QAM modulator settings
DVB Common Scrambling Algorithm Content Protection
Max scramling services
480 /模块
QAM输出
标准
ITU-T J.83 .附件A、B和C
QAM星座
Docsis CM-SP-DRFI-I16-170111 (64, 128, 256)
符号率
4…7 4 MS / s
阻抗
75 Ω
输出回波损耗
> 14 dB, active 通道
> 12 dB, out of act. 862兆赫
> 10 dB, out of act. ch 862…1200兆赫
> 12 dB, out of act. 862兆赫
> 10 dB, out of act. ch 862…1200兆赫
输出电平
103 dBμV, 21…24 通道s
104 dBμV, 17…20 通道s
105 dBμV, 13…16 通道s
107 dBμV, 7…12 通道s
110 dBµV, 1…6 通道s
104 dBμV, 17…20 通道s
105 dBμV, 13…16 通道s
107 dBμV, 7…12 通道s
110 dBµV, 1…6 通道s
Output Power step size
0,2 dB
Output center frequency
85…900 MHz
Output frequency step size
50千赫
带外噪声
< -60 dBc
1日的. 通道
< -64 dBc
2号的. 通道
< -70 dBc
3日的. 通道
< -70dBc
其他渠道
谐波
< -63 dBc
海洋博物馆
> 45 dB
IP streamer output of multiplexer
帧格式
生的UDP / IP
交通类型
单播或组播
TS格式
CBR, VBR
Max TS packet speed/streamer
directly related to QAM输出 speed
Maximum Ethernet speed
最高10gb /s
一般
电力消耗
37 W
电源电压
24 V
连接器
f75 Ω， rj45
Dimensions (h x w x d)
40 mm x 109 mm x 253 mm
重量
0,8 kg
Enclosure classification
IP21
Operating temperature range
-10…+55 °C
Storage temperature range
-30…+70 °C
满足规格要求
0…+45 °C
