Multifunctional Encoder Modulator Or Encoder Cum Modulator

multifuctional encoder modulators

Introduction Of Multifunctional Encoder Modulator

Now a days demand for local channel insertion from the operator end is increasing. Every cable tv subscriber wants to see his local channels or regional channels. Because local channels have special attraction for the cable tv operator to get the connections.

Regional channels are unique thing which is hard for BIG MSOs to provide it.

To fulfill this requirement for cable operators there is a solution. The solution is implementation of  Multifunctional Encoder Modulator. It is also known as Encoder Cum Modulator.

What Is Multifunctional Encoder Modulator

multifunctional encoder modulator front

A Mulitfunctional Encoder Modulator is device which enable local cable operation to insert the local channels or regional channels in digital tv platform.

It is generally situated at LCO end. The LCO have servers which are responsible to provide content for regional channels. These servers gives composite output which goes into the Multifunctional Encoder Modulator as input.

To feed the local channels into the field , the LCO needs to have permission from there respecting MSO. Because always MSO is responsible for the content what the LCO is showing to public.

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Working Of Multifunctional Encoder

multifuctional encoder rear panel

Working of Multifunctional Encoder Modulator is very easy. As we have discussed above it is 1 rack unit device and we need to install it at LCO end.

The LCO needs to turn it on first and to give some time to boot it. After booting from the front panel we need to give management IP through which we need to access it in web browser.

After giving the management IP we need to access it in web browser. So open it in web browser by management IP and select the encoding mode like MPEG2 or MPEG4 encoding what you want.

Now select the bitrate for channels. The minimum bitrate for MPEG4 is 0.25 Mbps and for MPEG2 is 0.5 Mbps.

As we knows it supports total 8 channels for encoding now configure the multicast IPs for these 8 channels as output and configure SIDs according your requirement.

Now its upto you , weather you select SPTS or MPTS for your network because both are supported by Multifunctiona Encoder Modulator.

Now LCO needs to connect RF as input which he receive from Digital Headend and take RF output from this Mulitfunctional Encoder Modulator.

Now LCO needs to give feed for local channels as input to this encoder as input in back panel for this device. Now LCO can check lcoal channels in his mixed RF output.

Features Of Multifunctional Encoder Modulator

(1) It is capable of MPEG2/MPEG4 AVS SD encoding.

(2) Range of MPEG 2 encoding is 0.5 Mbps to 5.5 Mbps.

(3) Range of MPEG 4 encoding is 0.25 Mbps to 5.5 Mbps.

(4) Output Resolution is 480i for NTSC and 576i for PAL System.

(5) It supports both Video Encoding VBR and CBR.

(6) It supports DVB-ASI TS input.

(7) We can add PAT , PMT and SDT.

(8) It supports TS multiplexing , re-multiplexing and pass through.

(9) It supports 4 DVB simulcrypt CAS and DVB-CSA scrambling.

(10) It supports upto 3 Mbps bandwidh for EMM.

(11) It is low power consumption device.

(12) We can access it from the front panel keyboard with LCD view.

How To Buy Multifunctional Encoder ?

If you want to buy this Encoder Cum Modulator then feel free to talk with our team on this number +91 8239222444 (Whatsapp Available).

Our Team will tell you about its price and its availability in your area.

Conclusion

Encoder Cum Modulator is very useful device for Local Cable Operators. They can attract theirs subscribers by providing regional channels services to them. This device also enable to LCO to broadcast of local Live programs to their subscribers.

It is 1 RU device with low power consumption and generally installed LCO end. It makes LCOs more independent. The cost of Multifunctional Encoder Modulator device is not much high.

Know More  How To insert Local Channels In Digital Headend

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