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DVB-T Modulator with IR Return Path

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Guangdong

  • Validity to:

    Long-term effective

  • Last update:

    2023-07-14 07:25

  • Browse the number:

    235

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Company Profile

Good Mind Electronics (Shenzhen) Co., Ltd.

By certification [File Integrity]

Contact：gedidz(Mr.)  

Email：

Telephone：

Phone：

Area：Guangdong

Address：Guangdong

Website：http://www.rfgme.com/ http://gedidz.ahedong.com/

Product Details

Description

The module able to generate a signal in DVB-T format (Digital Terrestrial Television) from HDMl input.

DVB-T Modulator With IR Return Path. It is H264 encoding, DVB-T modulation integrated device to convert HDMI signal to DVB-T RF out. It has equipped with one channel HDMI input, one HDMI out (HDMI pass-though) and one DVB-T RF out.

The module adjusts the compression rate to the available bandwidth, using the modulation DVB-T parameters.

It converts HDMI signal to DVB-T RF out with IR return path to allow channel changing from other rooms. Able to control remote control signals easily from coaxial cable. Long transmission distance and Simple Plug-and-Play installation.

 

Specification

Place of Origin: Guangdong, China

Model Number: GDM-001 (GTM-860E)

ITEM

TYPICAL

Q.C LIMIT

TEST CONDITIONS

1. Encoding Section

Video

Encoding

MPEG4

 

H.264 Baseline Profile Level 4.0

Input

HDMI

 

 

Bit Rate

 

12Mbps Max.

 

Resolution

 

1080p25/30 Max.

Input: 1080p

Audio

Encoding

MPEG2/AAC

 

 

Sample Rate

 

48KHz Max.

 

Bit Rate

 

192kbps Max.

 

2. DVB-T Modulator

MER

30dB

≥30dB

RF Level Adj: 0dB

INSERTION LOSS

 

177~858MHz

 

RF IN TO RF OUT

 

-6.3dB Max.

 

RF Output Level

 

177~858MHz

 

RF OUT

100uV

95dBuV Min.

RF Level Adj: 0dB

RF Level Adj

 

0dB ~ -20dB

 

Attenuation step

 

1dB per step

 

IR

38KHz/56KHz

±1KHz

 

RF OUT 9V

8.9V

9±0.5V

Load: 1KΩ Resistance

3. System

Local Interface

LCD + control buttons

 

 

HDMI OUT

 

HDMI PASS THROUGH

 

USB

 

S/W update

 

4. General

Power supply

 

AC Input: 100V ~240V 50/60Hz
DC Output: 12V/1A

 

Operation Temperature

 

5°C-40°C

 

Relative Humidity

 

80%@30°C

 

Dimensions

 

172*126*32mm

 

Weight

 

0.51Kg

 

 

 

FAQ

Q: Can you produce the order with the customer's brand?

A: Yes, of course. OEM & ODM service is warmly provided.

 

Q: How do you control product quality?

A: Quality first. All our selected products undergo standardized testing before packaging and shipping.

 

Q: How do you ship the goods?

A: We usually transport by sea or air.

 

Q: What is your main market?

A: Europe, North America, South America, The middle east, and etc.

 

http://www.rfgme.com/