參數(shù)資料
型號(hào)： HFBR-1404TM
英文描述： Components is Designed to Provide cost effective, High performance fiber optic communication links
中文描述： 組件旨在提供低成本，高性能的光纖通訊聯(lián)系
文件頁(yè)數(shù)： 10/25頁(yè)
文件大?。?/td> 288K
代理商： HFBR-1404TM
18
Recommended Drive Circuits
The circuit used to supply
current to the LED transmitter
can significantly influence the
optical switching characteristics
of the LED. The optical rise/fall
times and propagation delays
can be improved by using the
appropriate circuit techniques.
The LED drive circuit shown in
Figure 11 uses frequency
compensation to reduce the
typical rise/fall times of the LED
and a small pre-bias voltage to
minimize propagation delay
differences that cause pulse-
width distortion. The circuit will
typically produce rise/fall times
of 3 ns, and a total jitter
including pulse-width distortion
of less than 1 ns. This circuit is
recommended for applications
requiring low edge jitter or high-
speed data transmission at
signal rates of up to 155 MBd.
Component values for this
circuit can be calculated for
different LED drive currents
using the equations shown
below. For additional details
about LED drive circuits, the
reader is encouraged to read
Agilent Application Bulletin 78
and Application Note 1038.
.
V)
1.84
(
9
Figure
from
obtained
be
can
V
:
100mA
I
for
Example
)
(
R
ps
2000
C(pF)
)
3(R
R
1
R
)
(
R
3.97
R
2
1
R
(A)
I
1.6V)
V
3.97(V
)
V
(V
R
F
ON
F
X1
EQ2
X3
X2
X1
EQ2
Y
X1
ON
F
CC
F
CC
Y
X4
=
=
=
=
+
pF
169
11.8
ps
2000
C
32.4
(10.8)
3
R
10.8
1
-
11.8
R
11.8
3.97
93.5
2
1
R
93.5
0.100
6.19
3.16
R
0.100
1.6)
1.84
3.97(5
1.84)
(5
R
X4
X3
X2
EQ2
X1
Y
=
=
=
=
=
=
=
+
=
+
=
相關(guān)PDF資料
PDF描述
HFBR-1405TC Components is Designed to Provide cost effective, High performance fiber optic communication links
HFBR-1405TM Components is Designed to Provide cost effective, High performance fiber optic communication links
HFC5-5R0 1 ELEMENT, 5 uH, GENERAL PURPOSE INDUCTOR
HFC3-251 1 ELEMENT, 250 uH, GENERAL PURPOSE INDUCTOR
HFC3-151 1 ELEMENT, 150 uH, GENERAL PURPOSE INDUCTOR
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HFBR-1404Z 功能描述:光纖發(fā)射器、接收器、收發(fā)器 Low Cost Hi Pwr SMA FO Tx Pb-Free RoHS:否 制造商:Omron Electronics 產(chǎn)品:Transmitters 數(shù)據(jù)速率:3.5 Gbps 波長(zhǎng):850 nm 最大工作溫度: 最小工作溫度: 封裝 / 箱體: 封裝:
HFBR-1404Z 制造商:Avago Technologies 功能描述:FIBRE OPTICS TRANSCEIVER MODULE DATA RA
HFBR-1405C 制造商:AGILENT 制造商全稱:AGILENT 功能描述:Components is Designed to Provide cost effective, High performance fiber optic communication links
HFBR-1405M 制造商:AGILENT 制造商全稱:AGILENT 功能描述:Components is Designed to Provide cost effective, High performance fiber optic communication links
HFBR-1405T 制造商:AGILENT 制造商全稱:AGILENT 功能描述:Components is Designed to Provide cost effective, High performance fiber optic communication links
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