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A macab power point presentation RIAN BV WAALRE 040-2213656 CABLE –RIAN – Access System.

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Presentation on theme: "A macab power point presentation RIAN BV WAALRE 040-2213656 CABLE –RIAN – Access System."— Presentation transcript:

1 a macab power point presentation RIAN BV WAALRE CABLE –RIAN – Access System

2 a macab power point presentation RIAN BV WAALRE Multilet access system MAS-64 Access switch, CMTS, for up to 64 users. Extra outlet for every connected user. Not connected users are not affected Frequency 5 – 36 MHz for upstream Frequency 64 – 76 MHz for downstream Use existing coax installation, no upgrade to network required. Build VLAN between users Range up to 5 km between MAS and MIO System MAS-64 MIO-04 Connection Attenuation 3 MAS UPS Bandwith Return Amp. QoS MIO-04 System loss Speed Downstream Upstream Default Preparations Calculations Ranager Config IO

3 a macab power point presentation RIAN BV WAALRE MAS 64 Build in Bridge and Switch/Router with DHCP and NAT. Windows XP embedded Small installation size 10/100 Base-T for the WAN port (RJ-45) 10/100 Base-T for the Management port (RJ-45) F-female for RF-connection Automatic registration and provisioning Home-network VLAN supported System MAS-64 MIO-04 Connection Attenuation 3 MAS UPS Bandwith Return Amp. QoS MIO-04 System loss Speed Downstream Upstream Default Preparations Calculations Ranager Config IO

4 a macab power point presentation RIAN BV WAALRE Multilet intelligent outlet MIO-04 Data interface 10/100 Base-T with RJ45 connector Plug ´n Play Easy to install Management per outlet Possible to turn of outlet from MAS Small size Need powersupply System MAS-64 MIO-04 Connection Attenuation 3 MAS UPS Bandwith Return Amp. QoS MIO-04 System loss Speed Downstream Upstream Default Preparations Calculations Ranager Config IO

5 a macab power point presentation RIAN BV WAALRE Connecting the MAS to the Cable system -1dB 8 dB TAP OUT IN Output level from MAS: Max 108 dBuV Min Input level to MAS from Mio: 63 dBuV TV-Channels from Head-End coax >-30dB TV + Data 2 Mbit System MAS-64 MIO-04 Connection Attenuation 3 MAS UPS Bandwith Return Amp. QoS MIO-04 System loss Speed Downstream Upstream Default Preparations Calculations Ranager Config IO

6 a macab power point presentation RIAN BV WAALRE Attenuation MAS and MIO Max output from the MAS is 108 dBuV Min input to the MIO is 63 dBuV Min input to the MAS is 63 dBuV Max output from The MIO is 108 dBuV Attenuation between MAS & MIO should be 25 – 37 dBuV System MAS-64 MIO-04 Connection Attenuation 3 MAS UPS Bandwith Return Amp. QoS MIO-04 System loss Speed Downstream Upstream Default Preparations Calculations Ranager Config IO

7 a macab power point presentation RIAN BV WAALRE Use 3 MAS in same coax MAS 1 DS 68 MHz US 16 MHz MAS 2DS 72 MHz US 20 MHz MAS 3 DS 76 MHz US 24 MHz dBuV Fq STOP FILTER 5-65 MHz MAS 1 MAS 2MAS 3 System MAS-64 MIO-04 Connection Attenuation 3 MAS 1 2 UPS Bandwith Return Amp. QoS MIO-04 System loss Speed Downstream Upstream Default Preparations Calculations Ranager Config IO

8 a macab power point presentation RIAN BV WAALRE Use 3 MAS on same frequency STOP FILTER 5-65 MHz STOP FILTER 5-65 MHz STOP FILTER 5-65 MHz MAS 1 MAS 2 MAS 3 MAS 1 DS 70 MHz US 20 MHz MAS 2DS 70 MHz US 20 MHz MAS 3 DS 70 MHz US 20 MHz System MAS-64 MIO-04 Connection Attenuation 3 MAS 1 2 UPS Bandwith Return Amp. QoS MIO-04 System loss Speed Downstream Upstream Default Preparations Calculations Ranager Config IO

9 a macab power point presentation RIAN BV WAALRE Allways use a UPS if possible 220v Transients and lighting (Thunderstorm) Protect the equipment Needs 8 min to restart System MAS-64 MIO-04 Connection Attenuation 3 MAS UPS Bandwith Return Amp. QoS MIO-04 System loss Speed Downstream Upstream Default Preparations Calculations Ranager Config IO

10 a macab power point presentation RIAN BV WAALRE Bandwith of the MAS Bandwith of the upstream is 3.8 MHz as default Bandwith of the downstream is 3,5 MHz as default Don´t use ch.4 and down- stream lower then 70 Mhz System MAS-64 MIO-04 Connection Attenuation 3 MAS UPS Bandwith Return Amp. QoS MIO-04 System loss Speed Downstream Upstream Default Preparations Calculations Ranager Config IO

11 a macab power point presentation RIAN BV WAALRE Using a return-amplifier 5 – 35 MHz Bandwith of the upstream is 3.8 MHz as default Bandwith of the downstream is 3,5 MHz as default System MAS-64 MIO-04 Connection Attenuation 3 MAS UPS Bandwith Return Amp. QoS MIO-04 System loss Speed Downstream Upstream Default Preparations Calculations Ranager Config IO

12 a macab power point presentation RIAN BV WAALRE Using a return-amplifier 5 – 65 MHz Bandwith of the upstream is 3.8 MHz as default Bandwith of the downstream is 3,5 MHz as default Problems ! The guardband of 5 – 60/65 MHz return amplifier will interfear on the downstream. System MAS-64 MIO-04 Connection Attenuation 3 MAS UPS Bandwith Return Amp. QoS MIO-04 System loss Speed Downstream Upstream Default Preparations Calculations Ranager Config IO

13 a macab power point presentation RIAN BV WAALRE Passing amplifiers with no return-path Passing a amplifier with no return-path. You will loose ~ 1dB in forward and ~ 1dB in return by using 2 diplex-filter. Diplex filter TV DATA System MAS-64 MIO-04 Connection Attenuation 3 MAS UPS Bandwith Return Amp. QoS MIO-04 System loss Speed Downstream Upstream Default Preparations Calculations Ranager Config IO

14 a macab power point presentation RIAN BV WAALRE QoS With Macab MTR-serie (traffic-shaper) you will be able to: Control the bandwith to each user from 128 Kb/s up to 10 Mbit/s Login- / User authentification System VoIP (priority) Advanced logg-functions System MAS-64 MIO-04 Connection Attenuation 3 MAS UPS Bandwith Return Amp. QoS MIO-04 System loss Speed Downstream Upstream Default Preparations Calculations Ranager Config IO MTR-100,200,300,400 2 Mbit/s from ISP RJ-45 coax

15 a macab power point presentation RIAN BV WAALRE Connect the MIO Use a patch cable to connect MIO-04 If Multimedia is available use MM port Trough loss MIO to TV out 47 till 860MHz < -2dB System MAS-64 MIO-04 Connection Attenuation 3 MAS UPS Bandwith Return Amp. QoS MIO-04 System loss Speed Downstream Upstream Default Preparations Calculations Ranager Config IO

16 a macab power point presentation RIAN BV WAALRE System loss TV when connecting the MAS MAS to the system with a 10 dB tap -1 dB Passing MIO-04-2 dB TOTAL LOSS ON TV-CHANNELS-3 dB MIO Max input level 90dBuV, Min input level 63 dBuV MIO Max Output level 108 dBuV, Min Output level 90dBuV NB: AUTO LEVEL MAS Max Output level 108 dBuV, Min Output level 70dBuV NB: Manually Adjust System MAS-64 MIO-04 Connection Attenuation 3 MAS UPS Bandwith Return Amp. QoS MIO-04 System loss Speed Downstream Upstream Default Preparations Calculations Ranager Config IO

17 a macab power point presentation RIAN BV WAALRE Transfer Speed Download speed (3 Msymb. & QAM64)7 Mbps Upload speed (3 Msymb. & QPSK) 3 Mbps Data rate MAS System Downstream 18* Mbps Data rate MAS System Upstream 6* Mbps System MAS-64 MIO-04 Connection Attenuation 3 MAS UPS Bandwith Return Amp. QoS MIO-04 System loss Speed Downstream Upstream Default Preparations Calculations Ranager Config IO Notice! 8 bit = 1 byte 240 kB/s in downloadspeed is equal to a Internetspeed of 2 Mbit/s

18 a macab power point presentation RIAN BV WAALRE Data capability, Different symbol rates Down Stream 64 – 76 MHz Symbol rateBandwidthQAM16QAM64QAM256 1 MS/s1,15 MHz4 MB/s6 MB/s8 MB/s 1.5 MS/s1,73 MHz6 MB/s9 MB/s12 MB/s 2 MS/s2,3 MHz8 MB/s12 MB/s16 MB/s 3 MS/s3,45 MHz12 MB/s18 MB/s24 MB/s 4 MS/s4,6 MHz16 MB/s24 MB/s32 MB/s 6 MS/s6,9 MHz24 MB/s36 MB/s48 MB/s System MAS-64 MIO-04 Connection Attenuation 3 MAS UPS Bandwith Return Amp. QoS MIO-04 System loss Speed Downstream Upstream Default Preparations Calculations Ranager Config IO

19 a macab power point presentation RIAN BV WAALRE Data capability, Different symbol rates Up Stream 5 – 36 MHz Symbol rateBandwidthQPSK O,750 MS/s0,937 MHz1,5 Mb/s 1,5 MS/s1,875 MHz3 Mb/s 3 MS/s3,750 MHz6 Mb/s System MAS-64 MIO-04 Connection Attenuation 3 MAS UPS Bandwith Return Amp. QoS MIO-04 System loss Speed Downstream Upstream Default Preparations Calculations Ranager Config IO

20 a macab power point presentation RIAN BV WAALRE Factory default setup MIO-04 Upstream frequency 5-36MHz (20 MHz) QPSK, 3MS/s (6MBit), 108dBuV MAS Downstream frequency 64 – 76 MHz (74 MHz) QAM64, 3MS/s (18Mbit), 108dBuV Bridge setup MIO Plug & Play System MAS-64 MIO-04 Connection Attenuation 3 MAS UPS Bandwith Return Amp. QoS MIO-04 System loss Speed Downstream Upstream Default Preparations Calculations Ranager Config IO

21 a macab power point presentation RIAN BV WAALRE Preparations Measure the forward and return path frequency response Chose forward and return path that gives the best performance regarding loss, noise and interference Measure the TV channels levels to check the system performance before Multilet installation If you need to upgrade the system do this before Multilet installation System MAS-64 MIO-04 Connection Attenuation 3 MAS UPS Bandwith Return Amp. QoS MIO-04 System loss Speed Downstream Upstream Default Preparations Calculations Ranager Config IO

22 a macab power point presentation RIAN BV WAALRE System Calculations Keep same level of downstream signal as the TV channels. Min level to MIO 63 dBuV. Calculate the return attenuation as a normal TV channel. Max transmission level of MIO is 108 dBuV. Min input level to MAS is 63 dBuV. Do not FORGET to include a margin. System MAS-64 MIO-04 Connection Attenuation 3 MAS UPS Bandwith Return Amp. QoS MIO-04 System loss Speed Downstream Upstream Default Preparations Calculations Ranager Config IO

23 a macab power point presentation RIAN BV WAALRE Ranager Manage all IO´s Set DS & US Frequency Check link to all IO´s System MAS-64 MIO-04 Connection Attenuation 3 MAS UPS Bandwith Return Amp. QoS MIO-04 System loss Speed Downstream Upstream Default Preparations Calculations Ranager Config IO

24 a macab power point presentation RIAN BV WAALRE Config IO Check link to MAS See the US power Check firmware See the US & DS frequency System MAS-64 MIO-04 Connection Attenuation 3 MAS UPS Bandwith Return Amp. QoS MIO-04 System loss Speed Downstream Upstream Default Preparations Calculations Ranager Config IO


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