参考図面

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10 SALITE PLDT X 16 Existing PABX EG 3kVA PDB PABX X 2 VoIP GW X 10 x 3 X 3 DAMA GUI Shutdown signal 1kVA 1kVA 2kVA DAMA GUI Multplex Handset Terminal 4WX2 Press MUX Handset Foot SW RCC Position 0.6mφ 7.5GHz BAND 0.6mφ 0.6mφ HF EG 3kVA PDB VHF VoIP GW HF BAND 0.5kVA 2kVA X 3 Multplex VHF BAND 0.6mφ 7.5GMz BAND スビック HF Portable EG 1kVA マニラパシグラグナデ ベイコレヒドール PSCC マニラ VHF Portable EG 0.5kVA 2W VoIP GW VHF CSC/IP 0.9mφ Portable EG 0.5kVA Ku BAND 1.8mφ CSC/IP * EG 1kVA VoIP GW PDB 2W 0.5kVA 0.5kVA X 3 VSAT 2.4mφ 7.5GHz BAND 0.6mφ 0.6mφ ABBREVIATION X 3 EG 245kVA VoIP GW PDB (Existing) (Existing) 0.5kVA 1kVA Multplex *1 *2 *3 *4 Antenna Changer (Existing) 5kW MF TX NAVTEX 5kW MF TX NAVTEX (Existing) 5kW HF TX DSC (Exixting) Antenna Matrix (Existing) 5kW HF TX NBDP/TP (Existing) 5kW HF TX NBDP/TP (Existing) MUX 4W X 5 380VAC 3φ EG PDB 250kVA (Existing) (Existing) 0.5kVA 1kVA VoIP GW Note *1 to *4: Use of existing MF/HF transmitters and antennas. X 2 Multplex 0.6mφ 7.5GHz BAND 7.5GHz BAND 0.6mφ 1.2mφ Duplexer Duplexer MUX VHF RACK 4W 4W X 10 for RX Station 4W X 5 for TX Station 4W X 2 for RCC DAMA & MANAGEMENT CONTROL VoIP GW X 3 GMDSS & AUDIO MATRIX RACK CSC/IP RF EQUIPMENT 1.8mφ CSC/IP EG 2kVA VoIP GW PDB 2W 0.5kVA 0.5kVA X 3 VSAT VHF HF VHF BAND HF BAND VHF Portable EG 0.5kVA セブ HF Portable EG 1kVA タグビラランドゥマゲテオルモックマーシンタクロバンカトゥバロンガン CSC: Common Signalling Channel DAMA: Demand Assignment Multiple Access DSC: Digital Selective Calling EG: Engine Generator : Facsimile GMDSS: Global Maritime Distress and Safety System GUI: Graphic User Interface HF: High Frequency IP: Internet Protocol MF: Medium Frequency MUX: er NAVITEX: Navigation Telex NBDP/TP: Narrow Band Direct Printing/ Telephone PABX: Private Automatic Branch Exchange G: Philippine Coast Guard PDB: Power Distribution Board PLDT: Philippine Long Distance Telephone PSCC: Port State Control Centre : Telephone TX: Transmitter : Uninterruptible Power Supply VHF: Very High Frequency VoIP GW: Voice Over IP Gate Way MF/HF RECEIVER FOR NBDP/TP 380VAC 3φ MF/HF RECEIVER FOR DSC (Existing) EG 60kVA (Existing) *5 4W X 10 PDB MUX (Existing) 0.5kVA 1kVA 1kVA VoIP GW X 2 Multplex Receiver 1.2mφ Handset Terminal Handset Press Foot SW DSC/NBDP Position(1) Handset Terminal Handset Press Foot SW DSC/NBDP Position(2) HUB Handset Terminal Handset Press Foot SW EPHONE Position(1) Handset Terminal Handset Press Foot SW EPHONE Position(2) NAVTEX Operator Position(1) NAVTEX Operator Position(2) SUPERVISOR Position X 8 0.5kVA Operator Position x7, x1 X 1 380VAC 3φ VHF Rack 1kVA EG PDB X 1 60kVA Multplex 2kVA (Existing) (Existing) X 1 GMDSS Rack 1.5kVA X 2 VSAT HUB 1.5kVA Shutdown signal 1.8mφ CSC/IP EG 2kVA VoIP GW PDB 2W X 3 0.5kVA 0.5kVA VHF HF VSAT VHF BAND HF BAND VHF Portable EG 0.5kVA サンボアンガ HF Portable EG 1kVA ジョロマプンボンガオパガディアンダピタンコタバト Note *5: Use of existing MF/HF receivers. 図 -1 G 通信システム全体図

11 DATA VoIP GW 4W PBX 2W I P CSC : 1ch IP : 5ch CSC IP IP IP IP IP DAMA IP packet Link Control CH Antenna 2.4mΦ ODU (PA:15W) Antenna 90cmΦ ODU (PA:4W) CSC/IP : 2ch I P VoIP GW 2W Total 1 station DATA approx. 1.5MHz For 32kbps Link Control CH / DAMA (BW = 50kHz 2 ) Transportable only For 64kbps IP / DAMA (BW = 100kHz 2 ) For 128kbps IP / DAMA (BW = 200kHz 2 ) For 32kbps Link Control CH / PAMA (BW = 50kHz 2 ) Total 9 stations Antenna 1.8mΦ ODU VoIP 2W (PA:4W) GW CSC/IP : 2ch I P DATA 図 -2 VSAT システム構成図

12 SAT/RT SAT/RT SAT/RT SAT/RT 第 4 管区本部 ( パラワン ) SAT/RT 第 5 管区本部 ( バタンガス ) 第 6 管区本部 ( イロイロ ) 第 7 管区本部 ( サンフェルナンド ) 第 8 管区本部 ( ダバオ ) 第 9 管区本部 ( レガスピ ) 第 10 管区本部 ( カガヤンデ オロ ) Satellite communication / IP DAMA 通信所 第 2 管区本部 ( セブ ) 第 3 管区本部 ( サンボアンガ )) PABX 2W (FXS) (40 circuits) 2 VoIP GW Ku band HF VHF L2 3 VoIP GW SAT/RT VoIP GW SAT/RT VSAT 可搬局 7.5GHz band 7.5GHz band PABX E1 E1 (IDU) DAMA GUI MUX DAMA Server MAC Server CSC 7.5GHz band 4W x 2 MCP 3 PRI L3 L3 L2 (ODU) MUX 10 3 (ODU) VoIP GW L2 (IDU) L2 3 L2 VoIP GW MUX 4W x 2 for HQ 4W x 10 for RX Station MUX MCP 4W x 10 図 -3 マイクロ波システム構成及び IP/ 電話ネットワーク図 (ODU) (IDU) (IDU) (ODU) (IDU) L3 (ODU) L2 (IDU) L2 VoIP GW (IDU) (ODU) (ODU) (IDU) (IDU) 3 MUX L2 VoIP GW (ODU) L2 (IDU) VoIP GW 3 VoIP GW 2 SAT/RT VSAT 固定局 (ODU) 4W x 5 for TX Station VSAT 固定局 MUX MCP 4W x GHz band

13 VHF Antenna Antenna & ODU VoIP GW 2W VHF Antenna Arrester Duplexer HF Dipole Antenna Antenna Tuner Mic Antenna Duplexer HF Transceiver Digital Voice Commercial power IDU 7.5GHz MUX System Mic VHF Transceiver Digital Voice Mic HF Transceiver Digital Voice HF Dipole Antenna 220V AC 220V AC Antenna Tuner Mic HF Transceiver Digital Voice Commercial power VHF Antenna HF Dipole Antenna 1.8mφ ODU VoIP GW 2W VHF Antenna Arrester Duplexer Antenna Tuner Mic Antenna Duplexer HF Transceiver Digital Voice Commercial power IDU VSAT System Mic VHF Transceiver Digital Voice 220V AC Mic HF Transceiver Digital Voice 220V AC Mic Antenna Tuner HF Transceiver Digital Voice HF Dipole Antenna Commercial power VHF Antenna 1.8mφ ODU VHF Antenna HF Dipole Antenna Antenna Tuner Mic Antenna Duplexer HF Transceiver Commercial power VoIP GW Arrester Digital Voice 2W Duplexer HF Dipole Antenna IDU VSAT System Mic VHF Transceiver Digital Voice 220V AC Mic HF Transceiver Digital Voice 220V AC Mic Antenna Tuner HF Transceiver Digital Voice Commercial power 図 -4 VHF/HF 無線通信システム構成図

14 Existing Antenna Antenna Matching Box Antenna Changer 5kW MF Transnitter for NAVTEX Existing 5kW MF Transnitter for NAVTEX Existing Antenna er (4W) NAVTEX Operator Position(1) Existing Antenna Existing Antenna Existing Antenna Matrix Existing 5kW HF Transnitter for NBDP/TP Balun HF Receiver for NBDP/TP Coaxial Arrester Antenna Multicoupler RX Controller HF Receiver for NBDP/TP Existing HF Receiver for DSC 2MHz Existing HF Receiver for DSC 4MHz Existing HF Receiver for DSC 6MHz Existing HF Receiver for DSC 8MHz Existing HF Receiver for DSC 12MHz Existing HF Receiver for DSC 16MHz 7.5GHz Microwave Inter-Link 7.5GHz Microwave Inter-Link er (4W) er (4W) VHF Head Set PTT SW Head Set PTT SW Head Set PTT SW Head Set PTT SW NAVTEX Operator Position(2) DSC/NBDP Operator Position(1) DSC/NBDP Operator Position(2) EPHONE Operator Position SUPERVISOR (Slave) & EPHONE Operator Position SUPERVISOR Position (Master) 図 -5 マニラ海岸局システム構成図 Antenna NAVTEX Monitor Receiver Existing 5kW Dummy Load Existing 5kW Dummy Load AC380V 3Φ E/G 250kVA (Existing) Existing Transfer SW Existing PDB AC380V AC220V AC380V 3Φ E/G 60kVA (Existing) Existing Transfer SW Existing PDB AC380V AC220V LEGEND : Existing Equipment / Facilities : New Supply : New Supply by Other System Existing 5kW HF Transnitter for DSC Ack AC220V 1φ 0.5kVA x7 1kVA 1.5kVA NAVTEX Existing Antenna Balun Existing 5kW HF Transnitter for NBDP/TP Existing HF Receiver for G Frequency er (4W) AC380V 3Φ E/G 60kVA (Existing) Existing Transfer SW Existing PDB AC380V AC220V 1kVA AC220V 1φ Receiver RAck AC220V 1φ Operator Position VHF Transceiver Rack VHF Antenna DSC/NBDP TX RX RCC Audio Matrix AF/PTT BUS LAN AF/PTT HUB Arrester Arrester VHF Transceiver for CH16 VHF Transceiver for CH70 Head Set PTT SW RCC Position er (4W) AC220V 1φ E/G 3kVA PDB 0.5kVA 7.5GHz Microwave Inter-Link er (4W) Arrester Arrester Duplexer Duplexer VHF Transceiver for Duplex VHF Transceiver for Duplex

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