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參數(shù)資料
| 型號： | NR8501 |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | NR8501 |
| 中文描述： | NR8501 |
| 文件頁數(shù)： | 1/4頁 |
| 文件大小： | 99K |
| 代理商： | NR8501 |
NEC's
φ
50
μ
m InGaAs APD
IN COAXIAL PACKAGE
FOR 2.5Gb/s APPLICATIONS
NR8501 Series
FEATURES
SMALL DARK CURRENT:
I
D
= 7 nA
HIGH SENSITIVITY:
S
= 0.94 A/W at
λ
= 1310 nm, M = 1
S
= 0.96 A/W at
λ
= 1550 nm, M = 1
HIGH SPEED RESPONSE:
f
C
= 2.5 GHz at M = 5
COAXIAL MODULE WITH SINGLE MODE FIBER (SMF)
or GI-50 Fiber
WITH SC CONNECTOR: Standard, FC connector: Option
(Refer to Ordering Information)
NEC's NR8501 Series are InGaAs avalanche photo diode
(APD) coaxial modules with optical fiber pigtail. They are
designed for long wavelength 2.5 Gb/s optical communication
systems and are ideal as a reciever for Synchronous Digital
Hierarchy (SDH) system, STM-16 ITU-T recommendations.
DESCRIPTION
California Eastern Laboratories
PART NUMBER
NR8501 Series
SYMBOLS
V
BR
PARAMETERS AND CONDITIONS
Reverse Breakdown Voltage, I
D
=100
μ
A
Temperature Coefficient of Reverse Breakdown Voltage
Dark Current, V
R
= V
BR
x 0.9
Multiplied Dark Current, M = 2 to 10
Terminal Capacitance, V
R
= V
(BR)R
x 0.9, f = 1 MHz
Cut-off Frequency, M = 5
M = 10
M = 30
Sensitivity,
λ
= 1310 nm, M = 1
λ
= 1550 nm, M = 1
Multiplication Factor,
λ
= 1310 nm, I
PO
= 1.0
μ
A
V
R
= V (@I
D
= 1
μ
A)
UNITS
V
%/oC
nA
nA
pF
GHz
MIN
40
TYP
60
0.20
7
1
0.5
3.0
3.0
1.2
0.94
0.96
40
MAX
80
δ
1
I
D
I
DM
C
t
f
C
30
5
0.75
2.5
2.5
1.0
0.80
0.81
30
S
A/W
M
x
Excess Noise Factor
2
,
λ
= 1310 nm, 1550 nm,
I
PO
=1.0
μ
A, M = 10, f = 35 MHz, B = 1 MHz
0.7
F
Excess Noise Factor
2
,
λ
= 1310 nm, 1550 nm,
I
PO
=1.0
μ
A, M = 10, f = 35 MHz, B = 1 MHz
5
ORL
Optical Return Loss
SMF
GI-50 Fiber
dB
30
28
Notes:
2. F = M
X
ELECTRO-OPTICAL CHARACTERISTICS
(T
C
= 25
°
C, Unless otherwise specified)
V
BR
(25
°
C+
T
°
C)-V
BR
(25
°
C)
T
°
C
V
BR
(25
°
C)
1.
δ
=
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| NRB105K04 | High-Temperature Durability |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| NR8501BP-BC | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Optoelectronic |
| NR8501BP-CC | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Optoelectronic |
| NR8501BR-BB | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Optoelectronic |
| NR8501BR-CB | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Optoelectronic |
| NR8501CP-BC | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Optoelectronic |
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