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參數(shù)資料
| 型號： | HFBR-1414 |
| 英文描述： | Fiber-Optic Transmitter(光纖傳送器) |
| 中文描述： | 光纖傳輸器（光纖傳送器） |
| 文件頁數(shù)： | 1/6頁 |
| 文件大小： | 46K |
| 代理商： | HFBR-1414 |
Fiber-Optic Transmitter
and Receiver
Reliability Data
Introduction
Agilent Technologies’ quality
system includes an ongoing
reliability monitor program to
generate a data base from which
this reliability data sheet is
published.
Transmitter Reliability
The HFBR-0400 Series fiber
optic transmitters incorporate
AlGaAs emitters and double lens
optical systems. This design allows
the HFBR-14XX transmitters to be
driven at a relatively low current
level for a specified amount of
coupled power into the fiber.
Because transmitter forward
currents are proportional to
failure rates, a low current
translates into excellent
transmitter reliability. To further
improve reliability, Agilent has
implemented a proprietary wafer
screening technology that
identifies dislocations which
can lead to the formation of
darkline defects (the primary
mechanism for transmitter light
output failures).
HFBR-0400 Series
Transmitters:
HFBR-1402, -1412, -1404, -1414
Receivers:
HFBR-2402, -2412, -2406, -2416
Transmtter reliability data has
been calculated using 100 mA
forward current and a 100% duty
factor. In many actual use
conditions, a 50% duty factor and
lower forward currents are highly
probable. When this is true,
transmitter reliability will be
substantially better. The degree of
improvement can be projected by
examining the footnotes below the
HFBR-14XX data.
Reliability Prediction
Model
The reliability prediction model
used to project failure rate and
mean time to failure (MTTF) at
various temperatures shown in the
second table assumes an
exponential cumulative failure
function (constant failure rate).
The Arrhenius temperature
derating equation is used. Agilent
Technologies assumes no failure
mechanism change between stress
and use conditions. A conservative
activation energy of 0.43 eV was
used and is derived from MIL-
HDBD-217 for hybrid devices.
Confidence intervals are based
upon the chi-squared
prediction method associated with
exponential distributions.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HFBR-2416 | Fiber-Optic Receivers(光纖接收器) |
| HFBR-1515B | Fiber Optic Transmitters for Fieldbus Applications(現(xiàn)場總線應(yīng)用的光纖傳送器) |
| HFBR-2515B | Fiber Optic Receivers for Fieldbus Applications(現(xiàn)場總線應(yīng)用的光纖接收器) |
| HFBR-1505A | Fiber Optic Transmitters for Fieldbus Applications(現(xiàn)場總線應(yīng)用的光纖傳送器) |
| HFBR-2505A | Fiber Optic Receivers for Fieldbus Applications(現(xiàn)場總線應(yīng)用的光纖接收器) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HFBR1414C | 制造商:AGILENT 制造商全稱:AGILENT 功能描述:Low Cost, Miniature Fiber Optic Components with ST, SMA, SC and FC Ports |
| HFBR-1414C | 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 |
| HFBR1414HA | 制造商:AGILENT 制造商全稱:AGILENT 功能描述:Low Cost, Miniature Fiber Optic Components with ST, SMA, SC and FC Ports |
| HFBR1414HB | 制造商:AGILENT 制造商全稱:AGILENT 功能描述:Low Cost, Miniature Fiber Optic Components with ST, SMA, SC and FC Ports |
| HFBR1414K | 制造商:AGILENT 制造商全稱:AGILENT 功能描述:Low Cost, Miniature Fiber Optic Components with ST, SMA, SC and FC Ports |
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