Broadcast Radio Head (BRH) solution is a new paradigm for NextGen Digital Terrestrial Transmission (DTT). Deployed in a Low-Power Low Tower (LPLT) topology, it can create uniformly high signal strength to support Direct to Mobile (DTM) indoor reception. LPLT enables efficient spectrum reuse and can also supplement conventional High-Power High Tower (HPHT) deployments. Other applications can include NB-IoT services, Terrestrial TV Broadcasting etc. through the same network.
- Broadcast System for Digital Terrestrial Transmission
- Low Power and Low Tower (LPLT) Topology
- Low Power Broadcast (5 to 40 W)
- SFN and MFN Modes Supported
- Supports Centralized EMS with remote software upgradability
Technical Specifications
Standards Support
| Broadcast Standards | ATSC 3.0, FeMBMS and DVB T2 (On Request) |
Broadcast Specifications
| Bandwidth | 6 MHZ, 8MHz |
| Maximum Conducted Power | 40 W |
| Data Rate | 6 MHz – Up to 25 Mbps; 8 MHZ Up to 33 Mbps |
| MER | > 40 dB |
Interface
| Backhaul | Ethernet 1 Gbps Rj45, Satellite (DVBS/DVB-S2) |
| Fiber Optic Ethernet (SFP 1 Gbps) | |
| RF | UHF Frequency Band 470 – 608 MHz |
Device Management
| EMS | Centralized with Remote Software Upgradability |
| Reporting | System usage statistics reporting |
| Software Upgrades | Remote and scheduled software upgrades |
Compliance
| Regulatory Compliance | FCC Title 47CFR 74.794 and Part 15 |
Physical Specifications
| Dimensions | L x W x D (in mm) 580 x 300 x 150 |
| Weight | Approx. 20 KG |
| Power Consumption | 300 W |
| Power Input | – 48 V DC |
APPLICATIONS
- Terrestrial TV Broadcasting
- Direct to Mobile TV
- NB IoT Applications
