PT2070 FLO Modulator
FLO (TM) Air Interface Specification 2.0
FLO (TM) Transmitter Minimum Performance
OUTER: Reed Solomon
Modulation:
OFDM Modulation: 4096 sub-carriers
QPSK / 16 QAM
FEC
INNER: Turbo code rates 1/2, 1/3 or 2/3
Physical layer data rates:
from 2.33 Mbps up to 14.93 Mbps
Stream Inputs: (primary & secondary)
2 x ASI MPEG-TS Inputs
188/204 bytes
RF Outputs: RF from 30 MHz to 1000 MHz
Channel bandwidth: 5, 6, 7 or 8 MHz
MER > 45 dB
Shoulders > 50 dB
Clock and Synchronization
High quality OCXO
10 MHz & 1 PPS
Optional onboard GPS
Designed to meet the most demanding requirements of today's Digital Terrestrial Broadcast Market, the MediaFLO Modulator PT2070 from ProTelevision Technologies is ranked number one in its class. The unit is based on the popular PT2000 Terrestrial Gateway platform from ProTelevision Technologies.
