NR8300FP-CC_07 Datasheet, PDF (1/5 Pages) California Eastern Labs – NECs 30 Um InGaAs APD IN COAXIAL PACKAGE FOR FIBER OPTIC COMMUNICATION AND OTDR APPLICATIONS

NEC's φ30 µm
InGaAs APD IN COAXIAL PACKAGE
FOR FIBER OPTIC COMMUNICATION
AND OTDR APPLICATIONS
NR8300FP-CC
FEATURES
• SMALL DARK CURRENT:
ID = 5 nA
• SMALL TERMINAL CAPACITANCE:
CT = 0.35 pF at 0.9 VBR
• HIGH QUANTUM EFFICIENCY:
η = 90% at λ = 1310 nm, M = 1
η = 77% at λ = 1550 nm, M = 1
• HIGH SPEED RESPONSE:
fc = 2.5 GHz at M = 10
• DETECTING AREA SIZE:
φ30 µm
• COAXIAL MODULE WITH SINGLE MODE FIBER
(SM-9/125)
DESCRIPTION
NEC'S NR8300FP-CC is an InGaAs avalanche photo diode
module with single mode fiber. It is designed for optical test
instruments, especially OTDR systems.
ELECTRO-OPTICAL CHARACTERISTICS (TC = 25°C, unless otherwise specified)
PART NUMBER
NR8300FP-CC
SYMBOLS
PARAMETERS AND CONDITIONS
UNITS
MIN
VBR
Reverse Breakdown Voltage, ID = 100 µA
V
50
δ
Temperature Coefficient of Reverse Breakdown
Voltage¹
%/°C
ID
Dark Current, VR = VBR x 0.9
nA
IDM
Multiplied Dark Current, M = 2 to 10
nA
Ct
Terminal Capacitance, VR = VBR x 0.9, f = 1 MHz
pF
fC
Cut-off Frequency, M = 10
GHz
2.5
η
Quantum Efficiency, λ = 1310 nm, M = 1
λ = 1550 nm, M = 1
%
76
65
S
Responsivity, λ = 1310 nm, M = 1
λ = 1550 nm, M = 1
A/W
0.80
0.81
M
Multiplication Factor, λ = 1310 nm, IPO = 1.0 µA,
VR = V (at ID = 1 µA)
M
30
X
Excess Noise Factor², λ = 1310 nm, 1 550 nm,
F
IPO = 1.0 µA, M = 10, f = 35 MHz, B = 1 MHz
ORL
Optical Return Loss, SMF
dB
30
VBR < 25°C + ∆T°C > - VBR < 25°C>
Note: 1. δ =
∆T°C > - VBR < 25°C>
2. F = M^X
TYP
70
0.2
5
1
0.35
90
77
0.94
0.96
40
0.7
5
MAX
100
25
5
0.60
California Eastern Laboratories