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RMT9020 rDigital TV COFDM DVB-T Modulator RF output Applicable to MFN & SFN

RMT9020 rDigital TV COFDM DVB-T Modulator RF output Applicable to MFN & SFN

China RMT9020 rDigital TV COFDM DVB-T Modulator RF output Applicable to MFN & SFN supplier
RMT9020 rDigital TV COFDM DVB-T Modulator RF output Applicable to MFN & SFN supplier RMT9020 rDigital TV COFDM DVB-T Modulator RF output Applicable to MFN & SFN supplier

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Product Details:

Place of Origin: China
Brand Name: REGEN
Certification: ISO9000/9001,FCC,CE
Model Number: RMT9020

Payment & Shipping Terms:

Packaging Details: Carton
Delivery Time: 7days
Payment Terms: T/T, PayPal, WesternUnion, Skrill, MoneyGram
Minimum Order Quantity: 1PC
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Detailed Product Description
Input: ASI Output: DVB-T CODFM
Support: SFN MFN Application: DVB-T COFDM Modulation System

 

RMT9020 Terrestrial digital TV COFDM Modulator

 

We are one of the providers of digital TV ,CATVand IPTV System head-end equipment . SD/HD encoder, DVB modulator, professional IRD, receiver/decoder, multiplexer and scrambler, etc.,

 

 


 

 
 
 
 

 

 

 

Features

  • Standard of DVB-T(EN300 744)
  • Providing 4*ASI input, and 1*Tuner input for Digital Pre-Distortion(DPD)
  • 1*GPS 10MHz reference clock in and loop out configured
  • Configured with 1*GPS 1PPS input and loop out
  • Applicable to MFN & SFN
  • Adoption of adaptive linear and non-linear Digital Pre-Distortion(DPD) technologies
  • More transfer bandwidth in 2M, 5M, 6M, 7M &8M
  • Excellent TS rate adaption and PCR re-calculation
  • Easy-operation by LCD and keyboard on front panel
  • Management by SNMP

 

 


 

Specifications

Input

TS Input

Number

4*ASI, hot backup supported

Standard

EN 50083 ASI

Mode

byte or burst

MPEG Frame

188/204 byte

Connector

BNC interface, 75 Ω

RF Input

Number

1*RF

Mode

for Digital Pre-Distortion(DPD)

Connector

BNC interface, 75 Ω

GPS 10MHz clock Input

Number

1*10MHz reference clock

Mode

for Single Frequency Network(SFN)

Connector

BNC interface, 75 Ω

GPS 1PPS Input

Number

1*1PPS

Mode

for Single Frequency Network(SFN)

Connector

BNC interface, 75 Ω

Modulation

Standard

DVB-T (EN300 744)

FFT

2K, 4K, 8K

Constellation

QPSK, 16QAM, 64QAM

Guard Interval

1/4, 1/8, 1/16, 1/32

Bandwidth

2M, 5M, 6M, 7M, 8M

FEC

1/2, 2/3, 3/4, 5/6, 7/8

TPS Signal

DVB-T

Hierarchical Modulation

None, Alpha1, Alpha2 & Alpha4

Digital Pre-Distortion(DPD)(optional)

Linear DPD

able to adjust non-flatness by over 10dB

Non-Linear DPD

able to adjust ACPR by over 10dB

Output

RF Output

Number

1*RF Output

Frequency Range

30~960 MHz, successionally adjustable, in 1Hz stepping

Output Attenuation

-26 dB~+3 dB, in 0.1 dB stepping

MER

≥42 dB

Reflection Loss

>15 dB

I/Q Range Balancing

<0.05%

I/Q Phase Error

<0.05°

Signal Stability

±0.5 dB

Shoulder & Spurious Rejection

>52 dB

Spurious

>55 dB(relative to power of all signals)

Connector Type

50Ω, N interface

1*I0MHz Reference Clock Loop Out

1*GPS 1PPS Loop out

Management

Remote Control

by SNMP

Local Control

LCD and keyboard on front panel

Upgrading

by network

Language

English

General

Voltage

110~220V AC, 50/60Hz

Consumption

25 W

Environment

0~45°C (Operation), -20~80°C (Storage)

 

Dimension (W*D*H)

440*414*44 mm

Gross Weight

5.0 KGS

 

 

 

 

 


 

Introductions

RMT9020 DVB-T Modulator adopts several advanced functions and technologies, based on its fundamental module. It adopts Linear Digital Pre-Distortion and Non-Linear Digital Pre-Distortion, with which output performance of digital TV transmitters are effectively improved. The device supports all modes of DVB-T, either Single Frequency Network(SFN) or Multiple Frequency Network(MFN), with ability of hierarchical modulation. RMT9020 inputs with 4*ASI and 1*Tuner(for DPD), and additionally with 1*GPS 10MHz reference clock and 1*GPS 1PPS. It then modulate and output 1*Tuner in 30~960MHz, in good index. The device is widely used in countries and markets adopting DVB-T standard, offering a good choice for operators of digital TV broadcasting and head-end providers.

 

 

 

 


 

RMT9020 rDigital TV COFDM DVB-T Modulator RF output Applicable to MFN & SFN

 



 

 

 

 

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: 5Years 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
 

 

 

 

 

RMT9020 rDigital TV COFDM DVB-T Modulator RF output Applicable to MFN & SFN

 

 

 


 

 

RMT9020 rDigital TV COFDM DVB-T Modulator RF output Applicable to MFN & SFN

 

 


 

RMT9020 rDigital TV COFDM DVB-T Modulator RF output Applicable to MFN & SFN

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