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PRODUCT INFORMATION
880nm
1A212
High-Performance DUPLEX
Half-Duplex Communication
EMITTING MODE
This single-chip device operates as both an Emitter and Detector, and transmits data over a single fiber in half-duplex mode — thus reducing both fiber and component costs when compared with traditional approaches.
Optical and Electrical Characteristics
PARAMETER SYMBOL MIN. TYP . MAX. UNIT
(25° C Case Temperature) TEST CONDITION
Fiber-Coupled Power
(Fig.1, 2,&3) (Table 1)
Pfiber tr, tf fc
p
25
55 7 50 10
W ns MHz 890 nm nm 1.9 V A/W 10 ns MHz pF 10 nA
IF =60 mA
(Note 1)
Fiber: 50/125 m Graded Index NA=0.
1A212 Datasheet
