digital receiver for commercial use
| Min. Order: | 1 Pack/Packs |
|---|---|
| Trade Term: | FOB |
| Payment Terms: | T/T, WU |
| Supply Ability: | 500 pcs per month |
| Place of Origin: | Sichuan |
Company Profile
| Location: | Chengdu, Sichuan, China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
| Main Products: | ISDB-T Rf Modulator Japan & South American ARIB STD-B31 Standard, 4CH Hdmi Rtmp Encoder, 8 IN 1 H.264 Encoder, 8av To Qam Modulator, Single Channel Hdmi Iptv Encoder |
Product Detail
| Model No.: | COL5844BN |
|---|---|
| Means of Transport: | Air |
| Brand Name: | COLABLE |
| Tuner: | dvb-c/s/t//t2 optional |
| input: | RF |
| output: | ASI, ip out |
| decryption support: | Conax, Irdeto, BISS |
| Mangement: | web, software |
| Production Capacity: | 500 pcs per month |
| Packing: | 1,2,3 per carton |
| Delivery Date: | 2-5 days after deposit |
Product Description
digital receiver for commercial use
Outline
Multiple Channel TS descrambler COL5844B receives signal which complies with DVB standard from RF inputs, ASI inputs and IP inputs, and convert the signal to standard TS after demodulation and/or de-embedding; it then descrambles the TS through CAM descrambling module and output transparent TS to its 4 ASI or IP output ports.
Features
This product has the following main features:
Four CI interfaces which comply with EN 50221 standard to support multiple main CA
Support DVB-S/S2, DVB-C, DVB-T and DMBT signal demodulating
Support bypass for ASI, RF and IP signals
PCR correction
MPEG TS-over-IP Gigabit Ethernet input/output
Power failure memory recovery
Support four ASI input/output interface, four RF input interface, as well as Gigabit IP data interface and 100 Mbps IP data interface
Keyboard cooperated with LCD display to realize local controlling
Support SNMP-based management(subject to the specific configuration)
Support Web-based management and online remote update
Specifications
Characteristic | Properties | Specifications |
Power Supply &Consumption | AC Input Voltage | 110～240VAC |
AC Input Frequency | 50～60Hz | |
Power Consumption | 50W | |
No. of Power Supply Modules | 1 | |
Operating/Storage Environment | Operating Temperature | 0℃～55℃ |
Storage Temperature | -20～70℃ | |
Air Pressure | 86～106KPa | |
Humidity | 10%～90% |
Interface Specifications
Characteristic | Properties | Specifications |
ASI Interface | Interface Number | 4 input, 4output |
Physical Connector | BNC | |
Impedance | 75Ω | |
EPL | 800mv±5% | |
Physical bandwidth | 270 Mbps | |
RF Interface | Interface Number | DVB-S/S2 & DVB-C have 1 input & 1loop-out; DVB-T & DTMB have 1input only |
Physical Connector | F-Female | |
Impedance | 75Ω | |
Network IP Interface | Interface Number | 1 |
Electrical Specification | IEEE 802.3 10/100BASE self-adaptive | |
Physical Connector | RJ45 | |
Physical bandwidth | 1250Mbps | |
Maximum signal transmission distance | 100 M | |
Cable Requirement | Cat5e cable or 6e cable | |
Data IP Interface | Interface Number | 1 |
Electrical Specification | IEEE 802.3 10/100BASE self-adaptive | |
Physical Connector | RJ45 | |
Interface Number | 1 | |
Physical bandwidth | 1250Mbps | |
Maximum signal transmission distance | 100 M | |
Cable Requirement | Cat5e cable or 6e cable | |
CAM Module Interface | Interface Number | 4 |
Maximum input bit rate for each module | 72Mbps |
ASI Input/ Output Performance
Characteristic | Properties | Specifications |
ASI Input/Output | Input Level | 800±80mVpp |
Rise Time | ≤1200ps | |
Fall Time | ≤1200ps | |
Deterministic Jitter | ≤10% | |
Packet Format | 188/204 byte | |
Maximum Data Rate for Single Channel | 100Mbps(Descrambled without CAM card) 72Mbps (Descrambled by CAM card) |
IP Data Output Performance
Characteristic | Properties | Specifications |
IP Data Output | Output mode | SPTS,MPTS(with null packet or without null packet) |
Payload of UDP | 7 times of 188 bytes TS packet | |
Output data bit rate | Up to 800Mbps(total bit rate) | |
Output stream number | 0~8(pass-through mode),0~512 (SPTS mode) |
DVB-S/S2 Demodulation Performance
Characteristic | Properties | Specifications |
RF Input | Input Frequency | 950 ～ 2150MHz |
Signal Level | -65～-25dBm | |
DVB-S/S2 Demodulation | Symbol Rate | 2.0 ～ 45Msym/s (QPSK) 10.0 ～ 31Msym/s (8PSK) |
Demodulation Mode | DVB-S: QPSK DVB-S2: QPSK /8PSK | |
Standard | DVB-S: EN300 421 DVB-S2: EN302 307 | |
LNB Power Supply | 0V/+DC13V/18V Imax =400mA LNB Short Circuit Protection |
DVB-C Demodulation Performance
Characteristic | Properties | Specifications |
RF Input | Input Frequency | 51 ～ 858MHz VLF:51～ 147MHz VHF:155～ 427MHz UHF:435～ 858MHz |
Signal Level | -69～-29dBm (64QAM) | |
DVB-C Demodulation | Symbol Rate | 2～7 Msym/s |
Demodulation Mode | 16/32/64/128/256QAM | |
Standard | EN300 429 |
DVB-T Demodulation Performance
Characteristic | Properties | Specifications |
RF Input | Input Frequency | 51 ～ 858MHz VLF:50.5～ 142.5MHz (Center frequency) VHF:149.5～ 426MHz (Center frequency) UHF:434～ 858MHz (Center frequency) |
Signal Level | -87～-20dBm | |
DVB-T Demodulation | Bandwidth Mode | 6MHz,7MHz,8MHz |
Demodulation Mode | QPSK,16QAM,64QAM | |
FEC LDPC rate | 0.4, 0.6 ,0.8 | |
Time Domain Interlacing Depth | 240/720 | |
Guard Interval PNMode | PN420,PN595 ,PN945 | |
Standard | EN300 744 |
