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DLX-VF V.35 Fiber Optical Modem is a optical fiber transmission equipment which use optical fiber to long-distance transmit V.35 port signal, provides solution for remote connection of routers It is a kind of optical fiber equipment that usually be used in WAN group net. It provides one V.35 port and one two-core fiber port, supports E1 transparent transmission and E1 frame transmission. Offers 2048K(transparent mode) or NX64Kbps(N=1~31) transmission rate.
Product Feature
● Provides one V.35 port and one two-core fiber port
● V.35 interface adopts DTE, DCE mode
● Supports E1 transparent transmission and E1 framing transmission
● Supports three clock manner: master clock, slave clock and terminal clock
● Supports PCM31, PCM30 adjusting, adapts to different transmission system
● Fault transfer, can transfer E1 receiving end alarm and sending end alarm to V.35 port DCD and CTS signal
● Standard transmission distance is 20km, up to 120km.
● –48V DC power supply or 220V AC power supply
Technologies reference
● Fiber type: Single-mode fiber(20km-120km) or Muti-mode fiber(2km)
● Fiber wavelength: 1310nm, 1550nm and 850nm can be optional
● Fiber interface: SC, FC and ST can be optional
● Optical line code: 1B1H
● Data rate: 4096KBIT/S
● Fiber module: Single Strand module or Double Strand module
● Output optical power: －8DBM～-15DBM
● Receiving sensitivity: ≥－36DBM
● Transmission distance: 20KM (maximum distance:120KM)
● E1 character: connector code: 2.048KBIT/S, NX64KBIT/S
● Working manner: DTE, DCE
● Power
Voltage：180V～240V AC，－36V～－72V DC optional
Power consumption: ＜5W
● Working environment:
Operating temperature: 0℃~50℃
Storage temperature: -40℃~70℃
Environment humidity: 5~90%(non-condensing)
Atmospheric pressure: 86～106KPA
● Dimension: 200mm×140mm×35mm
● Weight: 0.5kg
