1KW Digital TV Transmitter with optional bandpass filter and built-in modulator and exciter

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$20,000.00 - $35,000.00 / Set | 1 Set/Sets (Min. Order)
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Overview
Quick Details
Place of Origin:
Zhejiang, China
Brand Name:
Dibdvb
Model Number:
DTT5900-1600
Frequency Range:
470MHz to 860MHz
Numbers of PAs:
4 pieces(1200,1600w);3pieces(800,1000w)
Transmitting Mode:
Single,Broadband
Cooling Method:
Forced Air Cooling
Output Power:
800w;1000w;1200w;1600w
Output band pass filter:
Optional
Ac inputs:
Three Phase or Single Phase
Application:
DVB-T/H, DVB-T2, ATSC, DTMB and ISDB-T/Tb
Supply Ability
Supply Ability:
100 Set/Sets per Month
Packaging & Delivery
Packaging Details
Export Carton Packaged , or as per customer's request.
One Set Per Carton.
Port
Shanghai
Lead Time :
Shipped in 5 days after payment
Product Description

800-1600W Digital TV Transmitter

DTT5900-1600 series is a medium power air cooled UHF terrestrial DTV transmitter which combines up to four power amplifier modules with a maximum 1600W of output power. It has superior performance and enhanced efficiency by adopting a series of technologies. It can work in any frequency within the UHF span, and the transmitting bandwidth can be up to 80MHz.


This series of products has an optimized design in forced air cooling and architecture, with lower noise, higher efficiency and outstanding anti-interference performance; DTT5900-1600 series can support a wide range of Digital Terrestrial Television (DTT) standards, such as DVB-T/H, ATSC, DTMB, ISDB-T/Tb and even the latest DVB-T2 standards.

By incorporating our latest technologies of linear and non-linear digital adaptive pre-correction, RF delay and co-channel interference rejection, this system fulfills the needs of single band or broadband transmission in medium to large-scale terrestrial coverage scenarios.

Key Features

High Performance


---Supports up to 2500W of digital output power for DVB-T/DVB-T2/ISDB-T standard
---Up to 3000W of digital output power for DTMB/ATSC standard
---Optimized structure design, with lower noise, higher efficiency and outstanding anti-interference performance

High Flexibility and Stability


---Modular design across the whole system, easy installation, maintenance and upgrade
---Optional 1+1 redundant exciters and Preamplifiers
---Multiple protection mechanisms are introduced for over load, over temperature, over current and high VSWR
---Large and dynamic Auto Gain Control (AGC) circuit ensures stability of output power
---Improved power efficiency thanks to linear and non-linear Digital Adaptive Pre-correction


High Adaptability and Availability


---Suitable for different contries and/or areas because multiple DTT standards are complied with, including DVB-T, DVB-T2, ATSC, DTMB and ISDB-T/Tb
---Available in single and three phase power grid environments to meet different requirements of deployment
---Wide range of working frequency from 470MHz to 860MHz

Lower CAPEX/OPEX


---Improved ratio of cost to performance, lower CAPEX for operators
---Low power consumption with high efficient LDMOS amplifiers to reduce electricity cost for operators
---Reduced investment in manpower, benefits from convenient local monitoring and management through built-in touch screen display or remote monitoring via SNMP network ---management and/or telcom wireless network


User Friendly Monitoring Interface


---Built in color TFT LCD with touch screen in the front panel, supports monitoring & control of working states and any malfunction on any module without additional testing/monitoring equipment required, such as transmitting power, VSWR, working voltage/current, fan speed, IP address and so on.

Main Application

1.Digital TV head-end system

2.IPTV, Over-the-air TV distance learning

3.Remote live Rebroadcasts and real-time transmission

4.HD or SD video via private IP networks

Sales Contact
Sophie Chen
Email
sophie at dibdvb.com
Skype
dibdvb08
Whatsapp
+86 13429126900
Telephone
+86 571 89714545
Specifications
General Parameter
Ordering Codes
DTT5900-800
DTT5900-1000
DTT5900-1200
DTT5900-1600
Output
Pewer(RMS) 
800W
1000W
1200W
1600W
Number of PAs
3
4
Number of Power
Supplies
3
4
Weight
230Kg(507lbs)
250Kg(551lbs)
Frequency  Range(FIN)
470 to 860MHz
Channel Bandwidth
6MHz,8MHz
Supported Standands
DVB-T2,DVB-T/H,ATSC,ISDB-T/Tb
Transmitting Mode 
Standard:Single band
Optional:Broadband(maximum 80MHz)
Supported Network 
SFN or MFN
Cooling Method
Forced Air Cooling
Dimensions(W×H×D)
650mm×1700mm(35U)×1000mm(25.6’’×66.9’’×39.4’’)
Note:The above output powers are colculated per ATSC/DTMB standards under single band mode
Main Components
Preamplifier
1×Preamplifier module(3U)
Exciter(Optional)
1×DVB-T2/DTMB Exciter(modulater)(1U)
Power Splitter and Combiner
Built-in
Monitoring and Control Unit
1×Monitoring control unit(2U) with 7’’LCD touch screen
Bandpass Filter(Optional)
Optional Single band or broadband Bandpass filter
Note:Please contact our sales representative for the other exciter/modulator requirments
Environmental
Operating Temperature
0 to 45℃
Operating Humidity
0 to 95%,non-condensing
Power Supply
AC Input
Three-Phase Option
4 wires(3-phase+neutral),342-418V AC,50Hz±5%
Single-Phase Option
2 wires,190-250V AC,50Hz±5%
Surge Protection
Built-in AC Surge Protector
I/O Interface
TS Input
DVB-ASI(BNC female,75Ω)(DTMB/DVB-T2 Exciter)
MPEG-TS over IP
100/1000Base-T,RJ-45(DVB-T2 Exciter)
RF Output
EIA1-5/8’’flange
1PPS Clock Input
BNC,female,50Ω(DTMB/DVB-T2 Exciter)
10MHz Clock Input
BNC,female,50Ω(DTMB/DVB-T2 Exciter)
RF Monitor Output
SMA,female,50Ω
Monitoring & Control
Local Monitoring & Control
TFT LCD touch screen
Network Management Interdace 
10/100Base-T Ethernet,1×RJ-45,SupportingWeb-browser or SNMP network management
Electric Performance
Frequency Stability
≤±1×10-7(Internal reference )
≤±1×10-7(External 10MHz reference clock )
Frequency Accuracy
MFN,≤±100Hz,SFN,≤±1Hz
MER
≥33dB
Shoulder of Single @±fc4.2MHz
≤-36dB
In-band non-flatness@±fc3.591MHz
≤±0.5dB
AGC Power Control Range (△GAGC)
±8dB
Stability of Output Power(△POUT )
≤±0.5dB
FAQ

1. Terms of Payment: TT, Paypal, Western Union, AliPay

2. Terms of Delivery: Air Express as DHL, FedEx, TNT, UPS, EMS, for details, please contact sales manager

3. Terms of Warranty: 5 Years and 24/7 hours online technical support

4. OEM ability: Yes. Customization details is depending on customer requirements.

5. Lead time: Generally 5 working days, for special orders, please contact sales manager for confirmation

Our Company

With years of export experience along with best quality, advanced technology and excellent service, Dibdvb Technology has won numerous customers' trust and support all over the world.

We are mainly engaged in Broadcast tv and iptv business which includes the following several kinds:


1. Carrier grade broadcast cable tv equipments: Broadcast Encoder and Transcoder, Professional IRD, Mux and Scrambler, Modulator, Transmitter and Set top box
2. Carrier/Economy grade multiscreen iptv encoder/transcoder
3. Digital Video Modulator with HD MI/CVBS inputs, DVB-C/T/ISDB-T/ATSC modulator in 1RU/Compact Chassis
4. Broadcast DVB-C/T2/MMDS solutions
5. Carrier grade iptv solutions
6. Hotel tv systems base on ALL-IP or ALL-RF solution
7. Docsis3.0 CMTS Over Coaxial Cable to Internet
8. OLT and ONU GEPON


Certifications