Mediastar 783 - Technical Specifications

Technical Specications
DIMENSIONS
129 x 41 x 230 mm, occupies 1 (of 9) 770 rack
slot.
WEIGHT 375g
AMBIENT
OPERATING
TEMPERATURE
0º - 40º C, 770 rack ambient
POWER
SUPPLY
7 W (from 770 rack)
LAN
RJ45 802.3 10/100 Base-T Auto MDIX Static or
DHCP IP Address. DSCP stream tagging for QoS
NETWORK
PROTOCOLS
UDP, TCP, ARP, DHCP, ICMP, IGMP V2, HTTP,
Telnet, SNMP, Syslog, SAP/SDP, SMTP, DSCP
RF INPUT F type female connector (75 Ohms)
RF FREQUENCY
RANGE
45 to 866 MHz
RF INPUT LEVEL
DVB-T/T2: 12 to 95 dBµV (100 KHz RBW)
DVB-C: 28 to 97 dBµV (100 KHz RBW)
RF LOOP-THROUGH
F type female connector (75 Ohms), 0dB gain
Maximum RF input level -70dBm when using
loop-through to connect up to 8 additional
MediaStar DVB-T and T2 LAN-Caster units
RF loopthrough should not be used in DVB-C
installations
DVB-T
DEMODULATION
Modulation: QPSK, 16QAM, 64QAM
Carriers: 2K, 8K
Coding Rate: 1/2, 2/3, 3/4, 5/6, 7/8
Guard Interval: 1/4, 1/8, 1/16, 1/32
FEC: Reed Solomon/Viterbi error correction
DVB-T2
DEMODULATION
Modulation: QPSK, 16QAM, 64QAM, 256QAM
Carriers: 1K, 2K, 4k, 8K, 16K, 32K
Coding Rate: 1/2, 3/5, 2/3, 3/4, 4/5, 5/6
Guard Interval: 1/128, 1/32, 1/16, 19/256, 1/8,
19/128, 1/4 FEC: LDCP, BCH
DVB-C
DEMODULATION
Conforms to ETSI EN 300-429
16QAM, 32QAM, 64QAM, 128QAM, 256QAM
Symbol range: 0.7 - 7.2Msym/s
FEC: RS
OUTPUT STREAMS
15 Multicast or Unicast streams from a single
RF DVB multiplex
Maximum 85 Mbps
Individual TV/radio channels or Entire multiplex
Elementary stream data type ltering
UPGRADABILITY
Enablement code to upgrade from DVB-T to
DVB-T + T2
Enablement code to upgrade from non CAM to
CAM support
Upgrades in-situ, with no hardware change required
Enablement code to upgrade from non DVB-C
to DVB-C support
CAM SUPPORT
CI CAM modules supported with all common
decryption standards (Irdeto, Viaccess, Conax,
Nagravision etc.)
Single and professional multi-channel CAMs
supported PCMCIA connector 5V, 3V CAMs
supported
USB COMMS
USB 1.1 Serial Comms device for external
conguration/control
ADMINISTRATION
INTERFACE
Web pages served from LAN-Caster
CONTROL
INTERFACE
RS232, USB 1.1 serial interface, or Telnet via IP
Telnet for third part connectivity via TCP control
such as touch panel interfaces
INFRA-RED
BLASTERS
2 o outputs supporting Sky, Sky+, SkyHD IR formats
with web page or remote IP command activation
Remote IP command generates any IR remote control
keypress. 30 - 56 KHz modulated IR waveforms
supported
RS232 PORT
Rx, Tx, CTS, RTS up to 115200 Baud Congured for
SIPI external conguration/control OR
IP to RS232 bi-directional pass through for external
device control
TEMPERATURE
MONITORING
PCB operating temperature available remotely via
web interface
EXTERNAL
IP CONTROL
INTERFACE
ASCII Command/conguration via IP interface,
USB comms and RS232 comms interfaces
ANNOUNCEMENTS
SAP (Session Announcement Protocol) notication
of IP streams
EVENT
MONITORING
SNMP or Syslog traps sent to third party SNMP
manager (MIB available on request).
EMAIL
EVENT LOGS
Automatic email of Event log les via external
SMTP server
SOFTWARE
Fully upgradable with ONLY protected Cabletime
software from an HTTP server
APPROVALS FCC, CE, CB, TUV Approved
MediaStar 782-DS Digital Media Player
Quick Start Guide
783 DVB Lan-Caster Unit
200-2342_v2
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