Luminato dense modulator
Teleste Luminato dense modulator provides a very compact edge QAM platform for Cable TV operators, allowing up to 72 QAM channels 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 Standard Definition, High Definition, 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 channels
- Flexible channel allocation
- Fits any of the six Luminato slots
- 24 independent multiplexers
- DVB CSA content protection
- Support CBR and VBR TS
- Support SPTS and MPTS multiplexing
- PCR processing
- Advanced transport stream processing
- Agile upconversion
Product Specifications
IP inputs
Frame formats
UDP/IP
TS packet per UDP frame
1…7
Max input streams
1024
Dejittering
PCR processing & buffering
Multiplexers
Number of multiplexers
24
Max input services/multiplexer
120
Max components per service
32
Output speed
depends on QAM modulator settings
DVB Common Scrambling Algorithm Content Protection
Max scramling services
480 per module
QAM output
Standard
ITU-T J.83 Annex A, B and C
QAM constellations
Docsis CM-SP-DRFI-I16-170111 (64, 128, 256)
Symbol Rate
4…7,4 MS/s
Impedance
75 Ω
Output return loss
> 14 dB, active channel
> 12 dB, out of act. ch 81…862 MHz
> 10 dB, out of act. ch 862…1200 MHz
> 12 dB, out of act. ch 81…862 MHz
> 10 dB, out of act. ch 862…1200 MHz
Output Level
103 dBμV, 21…24 channels
104 dBμV, 17…20 channels
105 dBμV, 13…16 channels
107 dBμV, 7…12 channels
110 dBµV, 1…6 channels
104 dBμV, 17…20 channels
105 dBμV, 13…16 channels
107 dBμV, 7…12 channels
110 dBµV, 1…6 channels
Output Power step size
0,2 dB
Output center frequency
85…900 MHz
Output frequency step size
50 kHz
Out of band noise
< -60 dBc
1st adj. channel
< -64 dBc
2nd adj. channel
< -70 dBc
3rd adj. channel
< -70dBc
other channels
Harmonics
< -63 dBc
MER
> 45 dB
IP streamer output of multiplexer
Framing format
raw UDP/IP
Traffic type
unicast or multicast
TS format
CBR, VBR
Max TS packet speed/streamer
directly related to QAM output speed
Maximum Ethernet speed
Up to 10 Gb/s
General
Power consumption
37 W
Supply voltage
24 V
Connectors
F 75 Ω, RJ45
Dimensions (h x w x d)
40 mm x 109 mm x 253 mm
Weight
0,8 kg
Enclosure classification
IP21
Operating temperature range
-10…+55 °C
Storage temperature range
-30…+70 °C
Specification is met
0…+45 °C
