Optical Terminal Type of HJ-DSO of the series of PDHMultiplexer (Fiber Optic Patch Cords)

We have four types: TOT-1,TOT-2, TOT-3,TOT-4is used much in the office that Optical Terminal Type of HJ-DSO of the seriesof PDH Multiplexer ( Fiber Optic Patch Cords ) relays, the network of opticalfiber access, the deposit of the base of the movable telephone, the paginationof the telephone switchboard, the electrical energy, the agricultural networktransforms, the levels public of security four of the networks, Jin Dun Wang,railroad, conservation of the water, petroleum deposit, bank, networks of thedepartment and communications of the army. With opticalsignals of the E1 group of the transmission of fiber 4 8 16, 24, and one signalof Ethernet of the group 10/100M.

Characteristics
1.Function of Consummation
2.System of supervision Provides 4, 8, 16, 24 doors of E1/G.703
3.Realize equipment of the end to the supervision Officers' Club ofRevolutionary Armed Forces-end of the distance of the equipment
4.Proportional orders each E1 to the return to the function to the ring of theend, ray Trajectory this end of the function of the connection
5.Proportional a connection of telephone on watch of the group (to select)
6.Tress ways of the power supply: - 48VDC, 24VDC and 220VAC (Optical TerminalType of HJ-DSO of the series of PDH Multiplexer ( Fiber Optic Patch Cords ) canchoose)
7.Gamma that Optical Terminal Type of HJ-DSO of the series of PDH Multiplexer (Fiber Optic Patch Cords ) transmits: 2-120Km
8.Typo bidirectional of the single bidirectional filament and the doublefilament (Optical Terminal Type of HJ-DSO of the series of PDH Multiplexer (Fiber Optic Patch Cords ) can choose)
9.Conforms to the requirement of the operation of the level of the telecommunication,average time of good operation (MTBF) on 70,000 hours
10.Tine the redundant trustworthiness, provides 19 “installation of the shelfor model of the table, the wall that hangs, fillings the card,” the type ofshelf 19 simultaneously must alternate and the direct power supply.
11.Realize the function of the direction of the network of the SNMP

Technical parameters

1.Longitude of slight wave: 850nm/1310nm Multi-molds the mouth light,1310nm/1550nm Single light mouth model
2.light: SC/FC
3.Modulo common of the reception and sending collects: >-6dBm
4.Receptor that receives sensitivity <-36 (BER<10)
5.Gamma dynamic of receives: >-30dB)
6.Distance of the transmission: Multi-mold 2 kilometers, simple model 40kilometers, simple model 60 kilometers, simple model 120 kilometers
7.Characteristic of the vibration: Optical Terminal Type of HJ-DSO of theseries of PDH Multiplexer ( Fiber Optic Patch Cords ) satisfies the standardG.742 and G.832

Characteristic of the E1 connection
1.Coding of the door: Code HDB3
2.Elucidate of line: 2.048Mbp/s±50ppm
3.Standard of interface: ITU-T G .703
4.Impedance of the connection: 75Ω/No balance, 120Ω/Balance, the typestructures of the shelf of the aid (19 inches, 6u highly) can reach 24 directions