MF799 ST

Features:

· Full Duplex Communication Over One Fiber
·Dual Wavelengths 820/1300nm
· Very Small Size
·Very Low Internal Crosstalk
·Packaged in Industry-  Standard ST? Receptacle
·Designed for 62.5/125Pm Fiber


Application

· Ethernet 10 or 100Mbps
· Token Ring
·Fibre Channel  266Mbps
· FDDI
·ATM-SDH/SONET 155Mbps
·Intra-Office Telecom
· WDM Applications


Specifications

Parameter	Symbol	Min.	Max.	Units
Storage Temperature	Tstg	-40	+85
Operating Temperature (Fig 2)	Top	-40	+85
LED Power Dissipation (Fig 2)	Ptot		250	mW
LED Continuous Forward Current (f10kHz)	IF		110	mA
LED Peak Forward Current(Duty cycle 50%, f1MHz)	IFRM		180	mA
LED Reverse Voltage	VRL		1.5	V
PIN Reverse Voltage	VRP		20	V
Solder Temperature (Note 1)	Tsld		260

Description

Used in combination with the MF699, the MF-799 Duplex Device is designed for WDM (Wavelength Division Multiplex), Datacom, Video Links, or Intra- Office Telecom Applications. It emits optical power at 820nm and detects incoming optical power at 1320nm, allowing full Duplex Communication over one single fiber.

The MF799 uses dichroic (wavelength-selective) beamsplitters for maximum power budget and minimum crosstalk. Minimum internal crosstalk is achieved by the  use of wavelength-selective Detectors. The long wavelength path meets requirements for FDDI (ANSI X3T9.5 and ATM 155Mbps.

The MF799 is designed for multi-mode fiber and optimized for 62.5/125Pm fiber.