DTT System IP To RF Modulator 4 Ch ASI To RF DVB - T2 Modulator COL5602

Basic Information
Place of Origin: Made in China
Brand Name: Colable
Certification: CE
Model Number: COL5602
Minimum Order Quantity: 1 set
Price: Negotiation
Packaging Details: Standard Export Carton with foam
Delivery Time: 2-5 working days
Payment Terms: T/T, Western Union etc
Supply Ability: 500sets per Month
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Detail Information
Product Name: ASI To RF DVB-T2 Modulator Input: 2*ASI + 1*IP
Output: Single DVB-T2 RF Range: 30-900 Mhz
Constellation: QPSK/16QAM/64QAM,256QAM Bandwidth: 5M, 6M, 7M, 8M
Management: SNMP-based Management

Product Description

COL5602   DTT system for Africa 4 Ch ASI to RF DVB-T2 Modulator 




COL5602 is a single-channel DVB-T2 modulator. Ithas two ASI inputs, and provides one IP signal input interface for DVB-T2 SFN/MFN. It can receive signal in both standard TS format and T2-MI format, and outputsone DVB-T2 (30MHz~900MHz) modulated signal after channel coding, interleavingand modulation. It operating parameters can be configured locally or remotely via DVB-T2 gateway. COL5602’s output signal can be directly connected with power amplifier to constitute a digital terrestrial transmitting station.


Main Features

  • Support both SFN/MFN
  • Support Multiple Input Single Output (MISO)
  • Support linear/non-linear pre-distortion correction
  • Able to work in QPSK/16QAM/64QAM/256QAM(standard or rotated) mode
  • Two ASI input interfaces can back up each other
  • Support data input in T2-MI or MPEG2 TS format
  • High-quality output, MER>42dB, shoulder level>55dB
  • Output signal bandwidth: 5M,6M,7M,8MHz
  • RF frequency range: 30MHz~900MHz, with output on/off switch
  • Main output level up to 0dBm
  • Support PAPR adjustment for output signal
  • -20dB RF testing output
  • Modulation module is designed based on FPGA to ensure the stability of device
  • Adopt extra-large cache memory for both uniform and burst input stream at ASI interface
  • Support stream re-uniform for increasing output efficiency
  • Self-adaptive filter circuit design ensures outstanding out-of-band rejection
  • Support Web-based management
  • Support SNMP-based management for providing integrated and convenient management and monitoring
  • Support online upgrade of embedded program

DTT System IP To RF Modulator 4 Ch ASI To RF DVB - T2 Modulator COL5602

Technical Specifications

ASI Input Interface Type 2 x BNC-J12(75Ω)
Data Format TS (188/204 Bytes adaptive) or T2 MI
Data Rate 0~100Mbps
IP Input Interface Type 1 x 10/100/1000 base-T - RJ45
Data Format IP, RTP, UDP, IGMP (V2 & V3)
VLAN ID 0~4095(IEEE 802.1q)
Data Encapsulation&FEC SMPTE-2022
Clock& Synchronization Interface 10MHz BNC-J12(50Ω)
1PPS BNC-J12(50Ω)
RF Output Interface Type 1 x BNC-J12(50Ω)
RF Frequency Range 30~900MHz
Output EPL 0dBm
RF Detection Interface Type 1 x BNC-J12(50Ω)
Output EPL -20dB
Features Transmission Mode MFN, SFN-SISO, SFN-MISO
Modulation Mode System A, System B, Multi-PLP
Constellation QPSK, 16 QAM, 64 QAM, 256 QAM(standard or rotating)
Carriers 1k, 2k, 4 k, 8k, Extended 8k, 16k, Extended 16k,32k, Extended 32k
Bandwidth 5M,6M, 7M,8M
Protection Interval 1/2, 3/5, 2/3, 3/4, 4/5, 5/6
Test Mode PRBS/Sinus/Spectrum-Gap/Null Symbol insertion
Management Interface Type Ethernet 10/100/1000 Base-T
Connector RJ-45
Power Input Voltage Range 85~260V AC
Input Frequency Range 50/60Hz
Typical Consumption <20W
DC Output 5V/5A,12V/1A
Environmental Operating Temperature Range 5℃~45℃
Storage Temperature Range -25~85℃
Operating Humidity 10%~90%


(W x H x D)

483mm x 44mm x 300mm
Weight <5Kg




Contact Details
Alian Luo

Phone Number : 86-28-85275271

WhatsApp : +8613730886043