ProductsTV transmitterDitigal TV Transmitter

  • Product Name:

    FUTV-9423 DVB-T Digital Transmitter used in HD/SD digital TV signal transmitting and broadcasting system

  • Categories:Ditigal TV Transmitter / Products / TV transmitter
  • Date:2015-11-19
  • Sample/Wholesale Price Shipping Carrier Buy it Now 1 pcs sample ...

Product Description


Sample/Wholesale
Price
Shipping
Carrier
Buy it Now
1 pcs sample
USD
/pcs
USD
Airmail 25days

pcs
USD
/pcs
USD
Airmail 25days


 

FUTV-9423 DVB-T Digital Transmitter

 

 

Input:Tuner
Output:DVB-C

 

R: V20151119-11-37
Data sheet

Outline

FUTV-9423 is a professional DVB-T digital transmitter researched and developed by FMUSER, which gives sustained power output. Its compact structure design has greatly saved space for your room. It is applicable to both SFN and MFN network modes and supports both signal-carrier mode and multi carrier-mode. Signal channel and broadband transmission are supported.

The frequency range of FUTV-9423 is from 470MHz~566MHz, 606MHz~806MHz. This transmitter has a very high linear and high reliability as it takes high gain and high linear LDMOS tube amplifier module. Furthermore, it supports AGC function to keep sustained power output.

FUTV-9423 DVB-T digital transmitter can be widely used in HD/SD digital TV signal transmitting and broadcasting system.

 

 

 

 

Key Features

·Enhanced signal transmission quality

·Intelligent and modularized amplifier unit, takes high power gain and high linear LDMOS tube amplifier module design

·Low power consumption and super linear design to improve the transmission power, and reduce the nonlinear distortion

·Support AGC function with sustained power output to allow the transmitter a good stability and reliability

·Support MFN and SFN system

·Support fault self-diagnosis

·Full digital front panel control, easy operation.

·LED on the front panel support alarm and signal monitor

·Stabilized-power supply with wide range of voltage and high efficiency

·Parallel connected power supply for final-amplifiers, support hot standby

·Cooling system with low consumption and low noise

·Multi lightning protection measures, good protection for whole equipment.

·24-hour working unmanned, user friendly design

·Easy to install, elegant appearance

 

 

 

Technical Specifications

Basic Parameters

Frequency Range

470MHz~566MHz,
606MHz
~806MHz

Output characteristic impedance

50 Ohm

output power stability

±0.5dB

Inner adjacent channel transmission power

Inner adjacent channel transmission power : in-band transmission
power≤-45dB, meet that Inner adjacent channel transmission power ≤13mW

External adjacent channel transmission power

External adjacent channel transmission power : in-band
transmission power≤-60dB, meet that Inner adjacent channel transmission power
≤13mW

RF input level

-20 dBm±3dB

Input reflection loss

≥15dB

RF Connector Type

‘N’

RF output power

2000W,(1500W/2500W/3000W5000W optional)

Step length for SFN frequency adjustment

1Hz

Frequency stability

(3 months)

Inner reference source: stability≤1X10-7

External reference source: stability≤1X10-10

Frequency accuracy

MFN: accuracy:±100Hz

SFN: accuracy:±1Hz

Local oscillator phase noise

Center frequency offset (Hz)

Local oscillator phase noise (dBc/Hz)

10

-60

100

-75

1k

-85

10k

-95

100k

-110

1M

-115

Spectrum Mask

Compliant with regulations about external spectrum mask
in GB 20600

Frequency response

±0.5dB

Output impedance

50 Ohm

Shoulder level

≥40dBatcentral frequency IF±4.2MHz (after correction)

MER

≥33dB

output reflection loss

≥20dB

Output connector

1-5/8 EIA

Environment condition

Working temperature

-20~+50C

Storage temperature

-30~+75C

Relatively humidity

95%no
condensation at 25
C

Cooling mode

Built-in cooling fan

atm press

86~106kPa

power supply

AC, 380V±10%/50Hz

Machine room requirement

less dust, no shake

Dimension

1140 X 850 X 1845 mm

System Principle

 

 

Package List

Items

Quantity

Power Supply

8 PCS

Modulator

1 PC

Pre-Exciter

1 PC

Power Distributor

1 PC

Power Amplifier

8 PCS

Power Combiner

1 PC

Filter

1 PC

Feeder

X Meters (as ordered)

Antenna

1 PC (as ordered)

Monitoring Unit

1 PC

 

 

 

ABOUT USOK

FMUSER

 

Contact: lanyue

Address: FMUSER
No.1603 Room HuiLan Building No.273 Huanpu Road Tianhe District   Guangzhou China    Zip:510620

2014-04-22_175621

 

0644735

E-mail: kitmanlaw@gmail.com

Web:www.czhfmtransmitter.com

Skype:lanyue99991   QQ:448122256

Wechat:448122256

Whatsapp:+86 13602420401

 

FMUSER International Group Inc.  is a modern high-tech manufacturer specializing in designing, engineering ,manufacturing, and marketing of high quality FM transmitters and related accessories. We are one of the biggest suppliers of transmitters in China.

With 6 years of experience in the field of fm transmitter, we won great reputation with our high quality products and excellent service. We provide professional consulting services and marketing advices as well as after sale services. Our business reached over 100 countries and regions all over the world like United States, United Kingdom, Germany, France, Japan, Spain, Sweden, Europe, Middle East, Southeast Asia and so on. Besides, we have done a lot of OEM orders for our customers.

2014-05-21_120133
Our products mainly include 0.1w transmitter, 0.5w transmitter, 1w transmitter, 5w transmitter, 7w transmitter, 10w transmitter, 15w transmitter, 30w transmitter, 30w amplifier, 1~1000w transmitter. Besides, we have transmitter accessories like GP antennas, power supplies, audio cable and RG58 antenna cable. Here followed is a gallery picture of our main products:

 

The transmitters could be used to many areas and fields, such as the stadium, campus, super makets and so on. The following picture shows some of the applications of our fm transmitters, and our professional manufactory

A

factory fmuser

productionUSED FOR

 

Radio ON-AIR system

 

We aimed on not only providing high quality products, but also professional application consulting services. Whatever broadcasting concept you have in mind, we will work with you to quickly find the right product for your project. So if you have any idea of using the transmitter, please feel free to contact us, we will help you find out a perfect solution as soon as possible.

1

How can you pay to buy the item?

———————————————————————————————————————

 

www.paypal.com

Every of our item list page  top in our website have a PayPal logo to pay.

1. Our PayPal Account : kitmanlaw@gmail.com

———————————————————————————————————————
2.  Pay by Money Gram :

www.moneygram.com
Full name: Quan Li
First name/Given Name: QUAN
Last name/ Surname: LI
Country: China
City: Guangzhou

———————————————————————————————————————
3.  Pay by Western Union :

www.westernunion.com
Full name: Quan Li
First name/Given Name: QUAN
Last name/ Surname: LI
Country: China
City: Guangzhou

———————————————————————————————————————

4.Pay by T/T:

Account NO: 127 854982 833
Beneficiary Name: LI QUAN
Bank Name: THE HONG KONG AND SHANGHAI BANKING CORPORATION LIMITED
Bank Address: 1 QUEEN’S ROAD CENTRAL HONG KONG
Swift code: HSBCHKHHHKH
Bank code: 004

**If you transfer money to our bank account in The Hongkong and Shanghai Banking Corporation (HSBC), you can leave message in the remark area without restriction on contents.

 

 

How do we ship the items to you?

* Articles will be sent within 1-3 working days when payment clear.
* We will send it to your PayPal address. If you want to change address, please change it before you make payment. Or you can contact us right before the shipping.
* If the packages are below 0.5kg, we will be shipped via airmail; it will take about 15-25days to your hand. If the package is about 1~3kg, we will   ship via EMS, it will take about 7~15days to your hand. If the package more than 3kg, we will send via DHL. It will take about 3~7days to your hand. All the packages are from China Guangzhou.
* Package will be sent as a “gift” and declear as less as possible, buyer don’t need to pay for “TAX”
* After shipment, we will send you an E-mail and inform you the tracking number.

 

If you have any question, please contact us at: kitmanlaw@gmail.com

 

skype:lanyue99991  whatsapp:+86 13602420401

 

liantu(1)

 


Sample/Wholesale
Price
Shipping
Carrier
Buy it Now
1 pcs sample
USD
/pcs
USD
Airmail 25days

pcs
USD
/pcs
USD
Airmail 25days


Share

Leave a Reply