NSTC PAL Analog Modulator

NSTC PAL Analog Modulator
Details:
DIGICAST CATV Analog RF Modulator series decoding the IPTV signal, modulation to analog RF out ,or encoding the AV SD composite/HDMI signal to analog system for adding more programs to old TV, it improves the user experience of analog TV with low cost solution.
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Description
Technical Parameters
Product Introduction

 

Title:IP to 32 48 64 Analog RF Modulator
Model:DMB-6100E


Highlight
1: 1 GigE Ethernet ports for content IPTV SMPTS/MPTS TS's input that will convert up to 32/48/64 programs to standard NTSC or PAL modulated channels.
2: Multi-system NTSC, PAL BG/DI/D option,one device one standard, confirm the standard you need when order 
3: HEVC/H.265, H.264/AVC, MPEG-2 TS Decapsulation
4: max 32/48/64 IP input over UDP/RTP MPTS/SPTS input 

 

Overview

 

The DMB‑6100E is a versatile hybrid signal conversion device that combines analog TV modulation with IPTV input capabilities, designed to act as an integrated gateway for converting digital IPTV streams into analog broadcast channels. Supporting both NTSC and PAL analog television standards, it provides a practical and cost‑effective bridge between modern IP‑based media systems and traditional analog TV distribution networks.

This unit features one Gigabit Ethernet port dedicated to receiving IPTV streams in the form of SPTS or MPTS transport streams. Through high‑efficiency internal decoding and processing, it is capable of converting up to 32, 48, or 64 digital IPTV programs into standard analog modulated channels, supporting NTSC as well as PAL BG, DI, and D broadcast formats.

The DMB‑6100E offers wide compatibility with major video compression formats, including H.265/HEVC, H.264/AVC, and MPEG‑2, enabling smooth decapsulation and decoding of various transport streams. By integrating professional IPTV decoding, demodulation, and analog RF modulation into a single compact unit, it eliminates the need for multiple separate devices and simplifies system deployment.

Whether used for upgrading old analog cable networks, retrofitting hotel TV systems, maintaining service in analog‑only reception areas, or building transitional broadcast systems, the DMB‑6100E delivers stable performance and flexible configuration. It serves as an ideal solution for operators and integrators seeking to deliver IPTV content over existing analog coaxial infrastructure.

 

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Features:

 

High Density design max to 64 analog RF out --- processing of up to 32 IP multicast groups of a Gigabit Ethernet MPEG TS into up to 32 standard PAL or NTSC

Multi Decoding decapsulation for TS streaming---H.265 HEVC, H.264, and MPEG2 transport stream decapsulation.

Add LOGO/Caption to the program--OSD (Logo and Caption) insertion, CC/Subtitle/Teletext

BISS Decryption-- BISS decryption as an option

 

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Specifications

 

IP Stream Input

Interface/rate: 1x RJ45, Max 840Mbps for each GE input

Stream:UDP, UDP / RTP, 1-7 packets, FEC, SPTS, MPTS

Transport Protocol: UDP/RTP, unicast and multicast, IGMP V2/V3

 

TS Decoding Parameters

Video Resolutions: Up to 1080P

Video Form MPEG1/2/4; H.264; H.265; AVS; AVS+; VC1

Audio Form MPEG-1 Layer I/II/III; WMA, AAC,AC3

MAX decoding stream: 32 channels

Additional capabilities: Teletext; BISS decrypt option function

Aspect Ratio Control: 4:3(Letter & Box); 16:9

 

RF Modulation Parameters

Connector: F female connector

Number of RF channels: Max 32,Fully agile modulated channels

Supported Standard: NTSC, PAL BG/DI/DK option

Support:STD,HRC and IRC

Output Frequency:48 ~ 860 MHz

Out-band Rejection≥ 60dB

Flatness:-2dB per carrierIP INPUT :

Interface/rate: 2x RJ45, Max 840Mbps for each GE input

Stream:UDP, UDP / RTP, 1-7 packets, FEC, SPTS, MPTS

Transport Protocol: UDP/RTP, unicast and multicast, IGMP V2/V3

Return Loss :12 dB (min)

Differential Gain: ≤ 5%

Group Delay Response:≤ 100nS

2K Factor:≤ 2%

Output Level:≥ 53dBmV combined*

Adjust Range:20dB Per 32CHs

10dB Per CH

Audio Output Format:MONO

Audio Level Adjust Range:0 ~ 100 %

RF Test Point:-20 dB Relative to output

 

Control and Monitoring

Configuration Interface: Web-based

Remote: Upgrade via network

Connector: RJ45,100M/1000M Ethernet interface

 

Physical and Power

Management: NMS

Language: English

Power Supply: AC 90 ~ 264 V

Consumption:<240 W

Weight: 8.5 KG

Dimension: 484*435*89 (MM)

 

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