DLX-FVM30 Optical
Fiber Modem
Product Introduction
DLX-FVM30 Optical Fiber
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 40km, 120km transmission distance can be
customized
●
–48V DC power
supply or 220V AC power supply
Technologies reference
●
Fiber type:
Single-mode fiber or Multi-mode fiber
●
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: 40KM (maximum distance:120KM)
●
E1 character:
connector code: 2.048KBIT/S, NX64KBIT/S
●
Working manner:
DTE, DCE
●
Power
Voltage：180V～240V
AC，－36V～－72V
DC
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 |
