MLC-301 | Lemco

Features

2 x independent multi-standard inputs DVB-S/S2/S2X
2 x FlexCAM
4 x RF output DVB-T/C (software selectable)
"Multistream" reception support
Gbit IP streaming (up to 64 x SPTS / 4 x MPTS)
"Pool" technology
MER value > 42dB
PID filtering
Dual power supplies offering redundancy mode
Custom NIT/SDT
Local or remote control via webserver
Very friendly user interface
Wall or rack mount options
SNMP v2
Ultra-compact size
5-year warranty

Description

The MLC-301 is a very powerful, all-in-one mini headend device, able to receive up to 2 independent satellite (DVB-S/S2/S2X) signals with 2x CI interfaces and convert them either in 4 x DVB-T/C RF output channels or in IPTV streaming using UDP/RTP protocols multicast/unicast. Moreover, the MLC-301 supports "multistream" satellite reception too. The FlexCAM technology provides the ability to the user to connect the CAMs either at the inputs or the outputs of the device.

It supports "pool" technology, meaning that the user is able to select any program from any of the 2 inputs and assign them to any of the 4 RF or IP outputs providing great flexibility.

The embedded web server of the MLC-301 provides a very friendly user interface as well as the ability of remote or local control of the device via LAN.

Its small size and its powerful features render the MLC-301 the ideal solution in case we want to distribute FTA (Free-To-Air) or scrambled TV programs coming from satellite (DVB-S/S2/S2X) sources to a CATV installation using the DVB-T/C or IPTV technology.

Specifications

Input
Type	2 × DVB-S/S2/S2X
Frequencies	950…2150 MHz DVB-S/S2/S2X
Multistream support	Yes
Connector	75Ω - F, female
Descrambling	Yes, Accepts 2 × universal CAM capable of connecting either on input or output

LNB
Voltage	OFF / 13V / 18V
Current	Less than 400mA
22 kHz signal	On / Off
22 kHz signal - Voltage	0.65V ±0.35V
22 kHz signal - Frequency	22 KHz ±4Hz
22 kHz signal - DiSEqC	1.0 (Port A, B, C, D)

DVB-S (IN)
Symbol rate	1 - 55 MBaud
Roll off factor	0.2, 0.25, 0.35
Code rate	1/2, 2/3, 3/4, 5/6, 7/8 (αυτόματο)
Spectral inversion	Reverse, Non-reverse (αυτόματο)

DVB-S2 (IN)
Constellation	QPSK, 8PSK (Automatic)
Symbol rate	1 - 55 MBaud (QPSK) 1 - 45 MBaud (8PSK)
Roll off factor	0.2, 0.25, 0.35 (Automatic)
Code rate	1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 8/10 (QPSK-Automatic) 3/5, 2/3, 3/4, 5/6, 8/9, 9/10 (8PSK-Automatic)
Spectral inversion	Reverse, Non-reverse (Automatic)

DVB-S2X (IN)
Constellation	QPSK, 8PSK (Automatic)
Symbol rate	1 - 45 MBaud (QPSK) 1 - 30 MBaud (8PSK)
Roll off factor	Από 0.05 έως 0.35 (Automatic)
Code rate	1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 8/10 (QPSK-Automatic) 3/5, 2/3, 3/4, 5/6, 8/9, 9/10 (8PSK-Automatic)

Transport Stream Processing
Services	User selection by service names
Automatic regeneration	PAT, CAT, SDT, PMTs, EITs tables
NIT	Pass-through, custom,automatic
PCR	re-stamping
LCN support	Yes

RF Output
Type	4 × RF out in adjacent channels
Output Frequencies	110…950 MHz (1 Hz step)
Output Level	90dBµV
Connector	75Ω - F, female
Output Attenuator	0…-20dB
MER	More than 42dB

DVB-T (OUT)
Bandwidth	5, 6, 7, 8 MHz
Mode	2K, 8K
Constellation	QPSK, 16QAM, 64QAM
Guard interval	1/4, 1/8, 1/16, 1/32
Code rate	1/2, 2/3, 3/4, 5/6, 7/8

DVB-C (OUT)
Bandwidth	5, 6, 7, 8 MHz
Mode	2K, 8K
Constellation	16QAM, 32QAM, 64QAM, 128QAM, 256QAM
Symbol rate	1-7.2 Ms/s

IP Streaming
IP TS Out	Yes
Protocol	UDP / RTP (Multicast/Unicast)
Speed	1 Gbit
IGMP support	Yes, v2, v3
Type	MPTS (up to 4 TS) SPTS (up to 64TS)
Max. bitrate	480Mbps max.

Programming Interface
Ethernet webserver	Yes, embedded webserver
Speed	10/100 Mbps
Connector	RJ45
Browser compatibility	Chrome, Firefox, Safari, Opera, Edge et al.

EAN-13
Code	5213009760218

General
Power supply	2 × +12VDC
Power supply consumption	1.8A max.
Operating temperature	0 °C to 40 °C
Storage temperature	-10 °C to +70 °C
Humidity	Up to 90%
Dimensions	235 × 115 × 48 mm
Weight	450 g

Downloads

Name	Type	Size
Flyer v1.1	.pdf	748 KB
Flyer v1.1	.pdf	754 KB
Guide v1.0	.pdf	3 MB
Guide v1.0	.pdf	3 MB
CE certificate	.pdf	199 KB
Warranty Terms & Conditions v1.0	.pdf	239 KB
Warranty Terms & Conditions v1.0	.pdf	229 KB