HFBR2432 데이터 시트보기 (PDF) - HP => Agilent Technologies

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HFBR2432

Low Cost, Miniature Fiber Optic Components with ST®, SMA, SC and FC Ports

HP => Agilent Technologies 

Ethernet 20 MBd Link (HFBR-14X4/24X6)

(refer to Application Note 1038 for details)

Typical Link Performance

Parameter

Receiver Sensitivity

Link Jitter

Transmitter Jitter

Optical Power

LED rise time

LED fall time

Mean difference

Bit Error Rate

Output Eye Opening

Data Format 50% Duty Factor

Symbol

PT

tr

tf

|tr - tf|

BER

Typ.[1,2]

-34.4

7.56

7.03

0.763

-15.2

1.30

3.08

1.77

10-10

36.7

20

Units

dBm

average

ns pk-pk

ns pk-pk

ns pk-pk

dBm

average

ns

ns

ns

ns

MBd

Conditions

20 MBd D2D2 Hexadecimal Data

2 km 62.5/125 µm fiber

ECL Out Receiver

TTL Out Receiver

20 MBd D2D2 Hexadecimal Data

20 MBd D2D2 Hexadecimal Data

Peak IF,ON = 60 mA

1 MHz Square Wave Input

At AUI Receiver Output

Notes:

1. Typical data at TA = 25°C, VCC = 5.0 V dc.

2. Typical performance of circuits shown in Figure 1 and Figure 3 of AN-1038 (see applications support section).

Token Ring 32 MBd Link (HFBR-14X4/24X6)

(refer to Application Note 1065 for details)

Typical Link Performance

Parameter

Receiver Sensitivity

Link Jitter

Transmitter Jitter

Optical Power Logic Level “0”

Optical Power Logic Level “1”

LED Rise Time

LED Fall Time

Mean Difference

Bit Error Rate

Data Format 50% Duty Factor

Symbol

PT ON

PT OFF

tr

tf

|tr - tf|

BER

Typ.[1,2]

-34.1

6.91

5.52

0.823

-12.2

-82.2

1.3

3.08

1.77

10-10

32

Units

dBm

average

ns pk-pk

ns pk-pk

ns pk-pk

dBm peak

nsec

nsec

nsec

MBd

Conditions

32 MBd D2D2 Hexadecimal Data

2 km 62.5/125 µm fiber

ECL Out Receiver

TTL Out Receiver

32 MBd D2D2 Hexadecimal Data

Transmitter TTL in IF ON = 60 mA,

IF OFF = 1 mA

1 MHz Square Wave Input

Notes:

1. Typical data at TA = 25°C, VCC = 5.0 V dc.

2. Typical performance of circuits shown in Figure 1 and Figure 3 of AN-1065 (see applications support section)

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