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參數資料
| 型號： | OL4207L-5 |
| 英文描述： | FIBER OPTIC TRANSMITTER |
| 中文描述： | 光纖變送器 |
| 文件頁數： | 1/3頁 |
| 文件大小： | 28K |
| 代理商： | OL4207L-5 |
JOG-00899
OKI
Electronics Components
OLx207L-5 Series
5mW Laser Diode DIL Modules with Single Mode Fiber,Built in Cooler, Isolator.
Rev.1.
[Sep. 2001 ]
.
1/3
1. DESCRIPTION
OLx207L-5 Series are Laser Diodes in DIL package with single mode fiber.
2. FEATURES
· Single mode fiber output : Po=5mW
· Includes monitor PD for power control
· Multi-quantum-well (MQW) DFB structure
· Thermo-electric cooler
· Built-in optical isolator
3. APPLICATION
· WDM supervisory channel in SDH system with optical in-line amplifier
4.OPTICAL AND ELECTRICAL CHARACTERISTICS
(T
LD
= 25°C, unless otherwise specified)
Parameter
Threshold Current
Operation current
Forward Voltage
Symbol
Ith
Iop
Vf
Test Conditions
CW
Po=5mW, CW
Po=5mW, CW
OL4207L-5
OL5207L-5A
OL5207L-5B
OL6207L-5A
OL6207L-5B
Po=5mW, CW, -20dB
Min.
---
---
---
1470
1505
1505
1615
1640
---
Typ.
---
---
---
1480
1510
1520
1625
1650
---
Max.
30
100
3
1490
1515
1525
1635
1660
1
Unit
mA
mA
V
nm
nm
nm
nm
nm
nm
Peak Wavelength
λ
p
Po=5mW
, CW
Spectral width
Side Mode Suppression
Ratio
Isolation
Rise Time
Fall Time
Photodiode Dark Current
λ
SMSR
Po=5mW, CW
30
---
---
dB
---
τ
r
τ
f
I
D
Tc=-5 to 65oC
Ibias = Ith
Po=5mW,10-90%
Vr(PD)=5V
Po=5mW,CW,
Vr(PD)=5V
Vr(PD)=5V,f=1MHz
Po=5mW
T=40°C,Po=5mW
T=40°C,Po=5mW
Tthm = 25 °C
20
---
---
---
---
---
---
---
---
0.5
0.5
1
dB
ns
ns
μA
Monitor Current
Im
50
---
---
μA
PD Capacitance
Cooler Capacity
Cooler Current
Cooler Voltage
Thermistor Resistance
Ct
T
Ic
Vc
Rth
---
40
---
---
9.5
15
---
---
---
---
---
---
1.2
2.4
10.5
pF
°C
A
V
k
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