HEADEND DIGITAL
HEADEND ANOLOG
FIBER OPTICS
RF COAXS
SATV/SMATV
TEST & MEASUREMENT
4 ASI, 1 IP, 1 10MHz clock input, DVB-S/S2 RF output.
> Fully complying with DVB-S2 (EN302307) and DVB-S (EN300421) standard.> 4 ASI inputs supporting hot backup (3 for backup).> Support IP (100M) signal input.> QPSK, 8PSK, 16APSK, 32APSK Constellations.> Constant temperature crystal oscillator, as high as 0.1ppm stability.> Support coupling 10Mhz clock output through RF output port.> Support 24V power output through RF output port.> Support BISS scrambling, up to 80 Mbps.> Support local and remote control with SNMP or Web-server NMS.> Support SFN TS (with MIP or IIP) transmission.> Output frequency range: 950~2150MHz, 10KHz stepping.
ASI Input
Supporting both188/204 Byte Packet TS Input
4 ASI Inputs, Supporting Hot Backup
Connector: BNC, Impedance 75Ω
IP Input
1*IP Input (Rj45, 100M TS Over UDP)
SFN output
MIP or IIP
10MHz Input
1*10Mhz Input (BNC Interface)
RF Output
RF Range: 950 ~ 2150 MHz, 10KHz stepping
Output Level Attenuation：-10.0 dBm~-41.5 dBm，0.5dB Stepping
MER≥36dB
Connector: N type, impedance 50Ω
Channel Coding
and Modulation
Standard
DVB-S
DVB-S2
Outer coding
RS Coding
BCH Coding
Inner coding
Convolution
LDPC Coding
Constellation
QPSK
QPSK,8PSK, 16APSK,32APSK
FEC/ Convolution Rate
1/2, 2/3, 3/4, 5/6, 7/8
QPSK: 1/4, 1/3, 2/5, 1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 9/10
8PSK: 3/5, 2/3, 3/4, 5/6, 8/9, 9/10
16APSK: 2/3, 3/4, 4/5, 5/6, 8/9, 9/10
32APSK: 3/4, 4/5, 5/6, 8/9, 9/10
Roll-off Factor
0.2, 0.25, 0.35
Symbol Rate
0.5~45Msps
0.5~40Msps (32APSK);
0.5~45 Msps (16APSK/8PSK/QPSK)
BISS Scramble
Mode 0, mode 1, mode E
System
SNMP/Web-server NMS
Language: English
Ethernet software upgrade
24V power output through RF output port
Miscellaneous
Dimension
482mm×410mm×44mm
Weight
4.3 KG
Temperature
0~45C(operation), -20~80C (storage)
Power
100-240VAC±10%,50Hz-60Hz
Consumption
25W
MOD3402
MOD3402C
MOD3402D
MOD3402E
100M TS over UDP IP input
●
coupling 10Mhz clock input
coupling 10Mhz clock output
coupling 24V/4A power
SFN TS (with MIP or IIP) transmission
16APSK, 32APSKConstellation