300 Fiber Optical Mux U height unit U height unit 3U height unit Features Up to 6 E links on one fiber Support Quad RS3 to 6Kbps async (Optional) Support Quad V.35 (Optional) Support 0/00M Bridge (Optional) Support optical + line protection (Optional) Support power supply options Single fixed AC power supply Hot swappable dual AC or DC power supply Local and remote performance indicators Local and remote loopbacks for optical link and each E link Management through Console port, Ethernet port, Telnet and agents. Office alarm contacts LCD display (Optional) Multicolor LED indicators Description Loop Telecom's Fiber Optical Mux product family provides ideal solutions for building fiber-based E networks. As one of this family, model 300 can multiplex up to 6 E signals for transmission over an optical fiber, resulting in longer reach without repeaters and superior performance compared to copper media. The 300 also supports an optional 0 /00 BaseT port, an optional Quad RS3 async ports to 6Kbps, and Quad V.35. To select protection level, users can choose either a single pair or dual pair fiber, either a single power supply or dual supplies. 300 offer management through Console port, Ethernet port, Telnet and agents, so 300 support local control and diagnostics using -line by 6- character LCD display (optional) and keypads or DBS console port. The unit also support local and remote monitoring and diagnostics through the use of front panel switches and LED indicators. Contacts for office alarms are available. Application for include interconnections for LAN, WAN, SONET/SDH, A and DLC. CERTIFIED ISO-00
Ordering Information To order specify Model Description Note 300-cc-n-OPT-pp-Add Manufacture to order 300-SA Single AC power For power redundancy, order 300-SD8 Single DC power extra power supply! where cc = cc = Connector -RS3 0/00M Bridge Quad V.35 (Impedance) (optional using Add = 55) (optional using Add = BR) (optional using Add = V35) Main Chassis R RJ8C (0 ohm) " " U height D DB37 (0 ohm) " " U height B BNC (75 ohm) " " U height B3 BNC (75 ohm) " " 3U height! where n = n = Description Note E E lines 8E 8 E lines E E lines 6E 6 E lines! where OPT = OPT = Description Note SAA SBB SCC SDD SEE DAA DBB DCC DDD DEE SSM SSS DSM DSS single optical module with dual uni-directional fiber, 30 nm, SC optical connector, 30 km reach (0dB) single optical module with dual uni-directional fiber, 30 nm, SC optical connector, 50 km reach (30dB) single optical module with dual uni-directional fiber, 30 nm, FC optical connector, 30 km reach (0dB) single optical module with dual uni-directional fiber, 550 nm, SC optical connector, 0 km reach (db) single optical module with dual uni-directional fiber, 550 nm, SC optical connector, 00 km reach (0dB) dual optical module with dual uni-directional fiber, 30 nm, SC optical connector, 30 km reach (0dB) dual optical module with dual uni-directional fiber, 30 nm, SC optical connector, 50 km reach (30dB) dual optical module with dual uni-directional fiber, 30 nm, FC optical connector, 30 km reach (0dB) dual optical module with dual uni-directional fiber, 550 nm, SC optical connector, 0 km reach (db) dual optical module with dual uni-directional fiber, 550 nm, SC optical connector, 00 km reach (0dB) single optical module with single bi-directional fiber (master), 30 nm transmit and 550 receive, SC optical connector, 30 km reach (0dB) single optical module with single bi-directional fiber (slave), 30 nm transmit and 550 receive, SC optical connector, 30 km reach (0dB) dual optical modules with single bi-directional fiber (master), 30 nm transmit and 550 receive, SC optical connector, 30 km reach (0dB) dual optical modules with single bi-directional fiber (slave), 30 nm transmit and 550 receive, SC optical connector, 30 km reach (0dB) # Use fibers # Use fibers # Use fibers # Use fibers # Use fibers # 30 nm from master to slave # Order SSM to use with SSS # Use fiber # 550 nm from slave to master # Order SSS to use with SSM # Use fiber # 30 nm from master to slave # Order DSM to use with DSS # 550 nm from slave to master # Order DSS to use with DSM
! where pp = pp = Power Supply Module Type Note AC for fixed AC power pp = SA for single AC power supply SD8 for single DC power supply (8Vdc) Fixed Plug-in Units delivered with the fixed AC option have a built-in power supply module. These units will not accept plug-in power supply modules. # Units delivered with the SA or SD8 option have a chassis that will accept any one or two of the available plug-in modules. # For redundancy purposes, ordering a second plug-in module will provide dual power. # All plug-in+ modules are interchangeable. If a unit is one day moved to a site with a different power source, the plug-in module(s) can be changed.! where Add = Add = 55 for -RS3 Options V35 for Quad V.35 with M3 connectors (see Note) BR for 0/00M Bridge LCD for LCD front panel Note # Multiple option choices can be selected. # Quad V.35 is only supported in 3U height chassis Example! 300-RJ-8E-DBB-SD8-55-BR-LCD = 300 in U height chassis with RJ8C connector, 8 E lines, dual optical module with dual uni-directional fiber, 30 nm, SC optical connector, 50 km reach (30dB), 8Vdc single DC power supply, 0/00M Bridge LCD display.! 300-SD8 = 8Vdc single DC power supply. (Redundant power for above example) 300 Fiber Optical Mux Product Specifications Optical Fiber Interface Source MLM Laser System Gain 30 db Wavelength 30 ± 50 nm, 550 ± 0 nm Line Code Scrambled NRZ Power -6 or -8 dbm Detector Type PIN-FET Receiver Sensitivity -38 dbm at BER < 0-0 Fiber Type Single mode 50 Km reach Protection Optional + APS NOTE Longer or shorter, 5 to 0Km, on special order. Optical Fiber Interface Characteristics Optical Module Fiber Direction Wavelength (nm) Connector Distance (km) Power (db) Single Dual uni-direction 30 SC (Subscriber Connector) 30 0 30 SC (Subscriber Connector) 50 30 30 FC (Fiber Connector) 30 0 550 SC (Subscriber Connector) 0 550 SC (Subscriber Connector) 00 0 Dual Dual uni-direction 30 SC (Subscriber Connector) 30 0 30 SC (Subscriber Connector) 50 30 30 FC (Fiber Connector) 30 0 550 SC (Subscriber Connector) 0 550 SC (Subscriber Connector) 00 0 Single Single bi-direction (master) 30/550 SC (Subscriber Connector) 30 0 Single bi-direction (slave) 30/550 SC (Subscriber Connector) 30 0 Dual Single bi-direction (master) 30/550 SC (Subscriber Connector) 30 0 Single bi-direction (slave) 30/550 SC (Subscriber Connector) 30 0 For discussion on whether to choose uni-directonal or bi-directional fiber option, see white paper with that title.
E Line Interface Number of E lines Up to 6 Line Impedance 0Ω twisted pair, 75Ω for BNC Line Rate.08 Mbps ±50 ppm Connector RJ8C, BNC, DB37 Line Code HDB3 Output Signal ITU G.703 NOTE Other Impedance, 00Ω and 0Ω, on special order. Bridge # 0/ 00 Mbps half/ full duplex ethernet bridging and 00 Mbps operation on the HDLC port # ANSI/ IEEE Std. 80.D MAC Bridging capabilities (without spanning tree algorithm) # Automatic MAC table learning and aging # Support VLAN and extended Ethernet frame support -RS3 Port Connector DB5 Connector RJ5 at rear panel Data Rate Up to 6Kbps async Protocol Telnet V.35 Console Port Number ports Connector DB at front panel Data Rate Nx6kbps (N=~3) Electrical RS3 interface Connector M3 Protocol Menu driven VT-00 terminal Clock Mode External, Internal, Received (Selectable) Baud Rate 600, 00, 3800, 57600, 500 DTE/DCE programmable Switches and Contacts # Power, Alarm Cut-Off, Reset, A & B dip switches for command setup, and ENTER for command execute. # Major and Minor alarm contact closures, DBF connector. Indicators # Power, Major & Minor Alarms, System Fail, Abnormal Operation, Electrical Failure. # Receive signal indications for all Es. # Local optical signal receive indication, working and protection. # Remote optical signal receive indication, working and protection. # Laser operation, working and protection. # Command execution complete. Physical/Electrical Dimensions for U x 3 x 55 mm (H xwx D) Dimensions for U 88 x 3 x 55 mm (H xwx D) Dimensions for 3U 3 x 3 x 55 mm (H xwx D) Mounting Stand-alone, or 3 inch rack mount Power Source - to -60 Vdc or 00 to 0 Vac, 50/ 60 Hz Power Protection Optional + APS Power Consumption < 30 W Temperature Range 0 C to 50 C Humidity 0% - 5% RH (non-condensing) Diagnostics Test Optical Fiber Local and remote loopbacks E Lines Local and remote loopbacks Application Illustrations E Protection Pair (Optional) O 300 O 300, 8,, 6, 8,, 6 00 BaseT 00 BaseT RS3 Ethernet Bridge RS3 Ethernet Bridge (Optional) (Optional) (Optional) (Optional) E
Front Panel Views U Height Chassis with LCD Display E ESC 0/00 ENTER U Height Chassis with LCD Display E ESC 0/00 ENTER U Height Chassis without LCD Display E 0/00 U Height Chassis without LCD Display E 0/00 3U Height Chassis with LCD Display ESC 0/00 E ENTER 3 Blank Panel = on board fixed AC power supply AC LINE, 00-0VAC, 50/60Hz, 0.A MAX. AC plug-in power supply (DC) -V +V DC plug-in power supply
Rear Panel Views U Height Chassis with DB37 connector 6 8 ALARM 6 8 PWR 600,N.8, 3 5 U Height Chassis with RJ8C connector 6 5 3 0 6 8 ALARM 8 7 6 5 3 3 5 PWR 600,N.8, U Height Chassis with BNC connector RX 6 5 3 0 8 7 6 5 3 TX 6 8 ALARM PWR 600,N.8, 3 5 3U Height Chassis DTE-V.35 DTE3-V.35 DTE-V.35 DTE-V.35 RX 6 5 3 0 8 7 6 5 3 TX 6 8 NC COM NO PWR 600,N.8, 3 5 0/00 3 Blank Panel = on board fixed AC power supply AC LINE, 00-0VAC, 50/60Hz, 0.A MAX. AC plug-in power supply (DC) -V +V DC plug-in power supply LOOP TELECOMMUNICATION INTERNATIONAL, INC. LoopTelecom.com Worldwide Taipei, Taiwan North America Suzhou China Tianjin China 8F, No. 8, Hsin Ann Road, F, No. 0, Section, 8 Carrick Road Tel+86-5-65-056 Tel+86--878-753 Science-Based Industrial Park Tuan-Hwa S. Road, Palm Beach Gardens Fax+86-5-65-76 Fax+86--878-03 Hsinchu, Taiwan 300 Taipei, Taiwan 06 Florida 338, U.S.A. www.looptech.com.cn Loop@loop-tj.com Tel+886-3-578-766 Tel+886--78-000 Tel+-56-67-77 Info@looptech.com.cn Fax+886-3-56-67 Fax+886--75-35 Fax+-56-67-665 Sales@looptech.com.cn www.looptelecom.com jimber56@aol.com sales@loop.com.tw 00 Loop Telecommunication International, Inc. All Rights Reserved V0 0/05