DTT System IP To RF Modulator 4 Ch ASI To RF DVB - T2 Modulator COL5602
Brand Name:Colable
Certification:CE
Model Number:COL5602
Minimum Order Quantity:1 set
Delivery Time:2-5 working days
Payment Terms:T/T, Western Union etc
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Location:
Chengdu Sichuan China
Address:
No.802, B Block, YoBo Center, No.65 of West Wuke Road, Wuhou District, Chengdu ,Sichuan, China 610045
Supplier`s last login times:
within 17 hours
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Product Details
COL5602 DTT system for Africa 4 Ch ASI to RF DVB-T2 Modulator
Outline
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
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% | |
| Physical | Dimensions (W x H x D) | 483mm x 44mm x 300mm |
| Weight | <5Kg |
DTT System IP To RF Modulator 4 Ch ASI To RF DVB - T2 Modulator COL5602
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