PEMANCAR TV 5000 WATT

Dual Cast - Transmitter

 Key Benefits• Turn-key system for Dual Drive Redundancy ( Option )
• Straightforward integration within transmitter
• Simplified system set-up and easy local/remote operation
• Top class of RF signal performances
• Cutting Edge Digital Adaptive Precorrection algorithm (GAP®)
• DualCast modulation for smooth Analogue to Digital transition

SPESIFIKASI :Standards
o DVB-T2: EN 302 755 v1.3.1, TS 102 831, TS 102 773 (T2-MI)
o DVB-T: EN 300 744, TS 101 191
o PAL: ITU-R BT.470-7, ITU-R BT.1700, ITU-R BT.1701-1
NICAM - PAL
o Audio 1
o Audio 2
o Nicam ( Option )
ASI Stream Interfaces
o 2 x ASI input BNC connectors - 75 Ω
o 1 x ASI output BNC connector - 75 Ω
o 188/204 Bytes- 80 Mbps maxi. Packet/burst mode
Gigabit Streaming Inputs (Option)
o 2 x 10/100/1000 base-T - RJ45
o Protocols: IP, RTP, UDP, IGMP (V2 & V3)
o VLAN ID (1 to 4094) - IEEE 802.1q
o TS encapsulation and FEC decoding: SMPTE-2022
RF Outputs
o RF output from 470 MHz up to 862 MHz, up to 0 dBm (modulator rack), up to 20 dBm (exciter rack)
0 - 5000 Watt Analog
0 - 1500 Watt Digital DVB-T2
o High MER:
o RF Output Flange 1-5/8"
o Low level (-20 dB) output available for monito

AGC input (Option)
o VDC (external sensor) or RF input - user selectable
o User-configurable AGC high limit
Monitoring
o SNR, left & right shoulders, forwarded & reflected powers


Clock and Synchronizationo 10 MHz & 1 PPS input/output
o Onboard GPS/GLONASS (option)
Stream Process and Modulation
o Stream input redundancy management
o Transmission modes: MFN, SFN-SISO, SFN-MISO
o Modulation modes: System A, System B, Multi-PLP
o T2-Lite 1.3.1 Annex 1 (option)
o Test modes: PRBS, Sinus, Spectrum-Gap and Null Symbol insertion
Digital Adaptive Precorrection
o Linear DAP: Amplitude ±3 dB, Delay 0 to 3μs
o Non Linear DAP: Phase ±180°
o Crest Factor Reduction (PAPR) and Protection clipping
o 2 x RF feedback inputs for DAP: -15 dBm to -5 dBm - SMA connector 50 Ω
Control & Monitoring
o 1 x 10/100/1000 base-T Ethernet port
o Customizable Web GUI and SNMP
o LCD Front Panel Display
o 1 x GPIO port for external switch and PA control
Exciters Physical
o Dimensions: (D x W x H) 250 x 483 x 44 mm
o Weight: 4.5 Kg
o Operating temperature range: 0°C to 50°C
o Power supply: 90 to 240 VAC - 50 Hz

Dimension
o Dimensions: (D x W x H) 285 x 483 x 44 mm
o Weight: ~200kg
o Electricity: 220V 1 Phase , 3x220V 3 Phase - 50 Hz
o Control via WEB GUI or SNMP 

KEUNGGULAN :
1. FULLY Redundant Amplifier
2. FULLY Redundant Power Supply
3. Monitoring via IP
4. Power Bank OPTIONAL
5. Mati Listrik tetap ON-AIR
6. Bisa Cabut Power Amplifier sewaktu ON- AIR
7. Bisa Cabut Power Supply sewaktu ON-AIR
8. Bisa Cabut Power Bank sewaktu ON-AIR
9. Multi Hybrid Fin AIR - Cooling System
10. Dibuat Khusus untuk Sistem PLN INDONESIA
11. Di Design dengan Teknology Tepat untuk Broadcast System INDONESIA