HFC 010-85802998-6707 13910392901 Liuy@startimes.com.cn 13911604571
2
+ AB 4
5
TV CM ubr924 HFC CableModem ATM DPT 1Gbps E1 PBX Cat6509 GE PSTN HFC+IP+DVB+++GIS+ 6
7 2 HLN3844 RPT3245 / 10M/100M CM TV PC ubr7246 SOHO 100M 1G H L 3 1 4 5 A/B
Cable modem Video MPEG Video RF/Optical Voice IP MCNS/ MPEG Web IP 8
1 2 3 4 5
100110 100110 10
11
RF RF PWL4900 PWL4900 HRM3811 HRM3811 A/B PWL4900 64 HLN384x C/N54dB C/CSOdB C/CTBdB C/N52 db C/CSOdB C/CTBdB C/NdB C/CSOdB C/CTBdB C/NdB C/CSOdB C/CTBdB C/NdB C/CSOdB C/CTBdB 45KM 1310nm 12
HFC CNRK=10 CSOCTB CSO CTB 1550 1310 RF 1550 12 10 10 1310 10 15 15 RF 10 15 10 20 13
14
1 15
1550nm+1310nm 16
1310nm+1310nm 17
7 11 10 8 10 1310nm+1310nm 18
19
20
Cisco 7206 Catalyst 2924 Catalyst 2924 Cisco GSR12008 Catalyst 2924 Cisco GSR12008 Cisco GSR12008 Cisco GSR12008 Cisco GSR12008 Catalyst 2948G Cisco PIX Cisco GSR12016 Cisco 7206 NSE-1 Cat 6509 Cisco 7206 Cisco GSR12008 Cisco GSR12008 Catalyst 2924 Cisco GSR12008 Cisco 7206 Catalyst 2924 Cisco 7206 Catalyst 2924 Catalyst 2924 Internet IXP Catalyst 2924 1000 M GE 21 100 M FE 622M POS 155M POS
GSR12012 Cisco7513 DPT 2.5G POS 155M 22
1 2 3 23
25 3km 24
25 GSR12012 INTERNET 1 2 1 2 7 4 2 3 5 6 8 1A134 0 E 2100.5 0 2100.5 0 2100.5 0 HLP4200WD/P CPS4200 PWL4809 HTR2000D PS2100 RPR2210 RPR2210... ubr724 6 Cat2948 CTR2000 RS485 100 M NRM3811 NTM3245 HLN3841A H L CM TV PC IDC
/ A/B TV CM PC 1G ubr7246 100M HLN3844 RPT3245 H L SOHO 10M/100M 26
27 ODFRDF
B EDFA A C HRM3810 A/B PWL48xx 28
29
30
1310nm C/N52 db C/CSO65dB C/CTB71dB 1550nm C/N52 db C/CSO65dB C/CTB65dB 31
32 A/B 16 16 16 16 1310 HRM3811 HRM3811 102dBu 102dBu -2dB -8dB -16dB 75dBu 75dBu 1A/B2dB 28dB 316dB 4102dBu 51310nm75dBu 102-2-8-16=76 dbu
16 1310 A/B 16 16 16 1310 33
34
35
2 36
RF A B C D 37
() 38
39
FTTC5001000 2000 FTTB250500 FTTH OPTICAL NODE 40
41
42
43
44
/2x 4 NTM 324x - Return Tx P1 P2 NRF 3842A RF Output Module P EQ H NTM 324x - Return Tx P2 Optional Rev. Amp P L Port L2 P1 REV L_OUT EQ P L NRM 3811A - Optical Rx REV OUT P EQ H Port L1 P1 P2 EQ NRM 3811A - Optical Rx P1 P2 EQ H L FWD IN REV R_OUT P EQ EQ Optional Rev. Amp P EQ P P H L L Port R2 NMT 5242 EMS Transponder P EQ H Port R1 45
46
47
48
49
40 40 40 40 50
4040 40 40 40 40 40 40 40 4040 40 51
52 220220 132132 14 132132 132132 13 45 22 HP1*6 12 220 132 4742D-6 UPS 11 28 17 DMD2004 10 220 132 NMT5242 9 11 7 PS2100 8 11 7 HTR2000E 7 110 66 RPR2210 6 220 132 NTM3245 5 5 3 CPS4200 4 5 3 HLP4200WD/P 3 37 22 PWL4907S 2 220 HLN3842 132 HLN3842H 1 HLN3842 110dBuv HLN3842H 116dBuv
53 110 10 10 110 10 9 11 1 8 11 1 7 10 0 6 10 0 5 10 0 860MHz 4 1 1 NMT5242 3 1 1 NTM3245 2 1 HLN3842 1 HLN3842H 1 HLN3842 HLN3842H 116dBuv
DFB 54
3 55
GY/T180-2001HFC 56
-4-11.5/-1010-6/-1.5-4.5/-1.1.1-6.8/-6.16.1-6.8/-6.16.1-4/-3.5 3.5+10+3.5+0.5+6.1+1.1+6.1+1.5=32.3 6+6.8+4.5+6.8+4+11.5+2+4.5=46 57
Lv6 CM CMTS Lv1 Lv2 Lv3 Lv4 Lv5 CM 36 36dB Lv3=62dB,Lv4=72dB,Lv6=72+36=108dB. 58
642 59
1 HPF TV BIF DP IN 60
2 HPF TV BIF DP IN 61
UPS 62
63
64
4 65
HFC 66
SNMP 67
68
69
IP 70
1310 nm 1550 nm IP Tx Rx Fault Manager Site Controller Transponder WEB RPR 71 RPT
5 72
73 Tx 6 8NODE Cable Modem Digital Set-Top Analog TV Split Split Split Split 8NODE QAM QAM QAM RF 24QAM RF 24QAM 1310nm 1550nm 110-550MHz 550-750MHz Cable modem MHz 550-750MHz 550-750MHz 550-750MHz 110-870MHz 110-870MHz 48QAM 1310-2.7dBm RX RX A / B Split Tx 10 8NODE 4KM Tx1 Tx5 8NODE 40 NODE 40 NODE PWL4810T PWL4810T PWL4810T PWL4810T 15501310+1310+ 1550
74 HFC+CM HLN3811 NMT3245 / 10M/100M CM H L TV PC ubr7246 SOHO 100M 1G A/B A/B
HFC+ GSR GSR GSR Cisco75xx GE 100M 10M 100M 100M 10M 10M 75
76 NRM3811 Switch HLN3842 / 10M/100M H L TV PC SOHO 100M 1G A/B A/B Switch
PWRBlazer Data Port: 4 Broadband access for business or MDUs Low cost entry to Ethernet services market Extension of HFC network offering new revenue sources 77
Ethernet Overlay: FTTBusiness Architecture Options HFC: Rx Ethernet: Router 100BaseFX DATA Port GBIC Nodes Fiber Coax 100BaseT CURB switch Business PC SOHO Small Business Switch or Hub NIU MC 78 Switch or Hub
Switch SWITCH SWITCH 79
1550nm 200km SDHATMIP 81
82
83
1550nm QAM DWDM IP 84
1310nm 1550nm EDFA FPDFB DWDM Cable modem 85
1550nm 1550nm Maxlink Maxlink+ Maxlink Gigalight EDFA / 86
MAXLink+ RF IN 200km CNR>51dB CSO<-65dBc DFB λ 1 DFB λ 2 W D M V BIAS MZ - EOM W D M Rx 1 Rx 2 RF OUT (adjust phase)* MAXLink Plus MAXLink Plus 87
NOA 7014-GF 14 dbm EDFA 88
HLP 4200 HLP 4200 GbE GbE GTR 9000 GTR 9000 100 km GTR 9000 GTR 9000 OC-48 GTR 9000 GTR 9000 OC-12 89
DATA NETWORKING 100FX 1GbE GTR 1GbE METRO DWDM NETWORK TELEPHONY NETWORK OC-3/STM-1 OC-12/STM-4 ATM SONET/SDH RPR GTR OC-12 OC-48 M U X DWDM MUX 1GbE GIGALight Equipment DTV/VOD VOD Server MPEG over IP 1GbE GTR SONET/ATM Node Ethernet Video Server Router/Switch 90
150 Km 1550 HLT 7706E Rx = HOA 7014, 14 dbm Optical Amplifier 54 channels (PAL) CNR 50 db CSO 61 dbc CTB 64 dbc 91
MAXLink Plus 200 Km MAXLink Plus HLE 3800 = HOA 7014, 14 dbm Optical Amplifier 80 channels (NTSC) CNR 51 db CSO 64 dbc CTB 64 dbc 92
1550 93
94
46km 46km 21km 5km 14km 34km 2.5km 7km 3.2km 11km 34km 7km 40km 12km 9.5km 20km 23km 95
96
97
GSR12008 Cat2948 STM-4 GE FE Cisco 7206 NMS 98
2 2 1 1 3 1 2 3 1 DPT 1 2 3 1 2 2 3 3 GSR12008 Cisco 7206 Cat2948G-L3 Cisco3660 Cat6509 10/100Mbps (Sun U10) EMAIL DNS GE Cat6509 WWW FTP FE PIX-520 Cisco 7507 STM-4 STM-4 GE FE 99
1 101
2 1550nm 1550nm 102
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