OPV214BT PDF даташит
Спецификация OPV214BT изготовлена «OPTEK Technologies» и имеет функцию, называемую «Vertical Cavity Surface Emitting Laser». |
|
Детали детали
Номер произв | OPV214BT |
Описание | Vertical Cavity Surface Emitting Laser |
Производители | OPTEK Technologies |
логотип |
4 Pages
No Preview Available ! |
Vertical Cavity Surface
Emitting Laser in ST
Optical Sub-Assembly
Features
• 850 nm VCSEL technology
• High thermal stability
• Up to 1.25 Gbps
• Recommended for multimode fiber applications
• Microbead lens
• Pin out and attenuation options available on
request
• Burned in for communication level reliability
• High optical coupling to MM fiber
• ST* style receptacle
Description
The OPV214AT and OPV214BT are high performance
850nm VCSEL packaged for high speed communication
links. OPV214AT and OPV214BT combines all the per-
formance advantages of a VCSEL with the addition of a
power monitor diode for precise control of optical power.
The OPV214YAT and OPV214YBT are identical electri-
cally and optically and differ only in pin out. Refer to me-
chanical drawings for details.
This product’s combination of features including high
speed, high output power and concentric beam make it
an ideal transmitter for integration into all types of data
communications equipment.
Applications include:
♦ Fibre Channel
♦ Gigabit Ethernet
♦ ATM
♦ VSR (Very Short Reach)
♦ Intra-system links
♦ Optical backplane interconnects.
Absolute Maximum Ratings (TA = 25°C unless otherwise noted)
Storage Temperature
-40°C to +125°C
Operating Temperature
-40°C to +85°C
Soldering Lead Temperature
260°C for 10 Seconds
Maximum Forward Peak Current
30 mA
Maximum Reverse Voltage
5V
This product is classified as 1M per
EN/IEC60825-1/A2:2001. The output
from class 1M products must not be
viewed directly using optical magnifiers
within a distance of 100mm (4 inches).
Additional laser safety information can
be found on the Optek website. See
application bulletin #221.
* - ST is a registered trademark of AT&T
Optek Technology, Inc.
Carrollton, Texas 75006
(972) 323-2200
Page 1 of 4
June 2003
Issue 2.0
www.optekinc.com
No Preview Available ! |
OPV214AT, OPV214BT, OPV214YAT,
OPV214YBT Technical Data
Electrical/Optical Characteristics (at 25 C unless otherwise specified)
SYMBOL
PARAMETER
MIN TYP MAX UNITS
TEST CONDITION
PT50
ITH
VF
IR
RS
η
IRPD
IM
λ
∆λ
tr,tf
NRI
∆η/∆Τ
∆lTH/∆T
∆λ/∆T
∆Vf/∆T
Total Coupled Power
50/125 µm Fiber
OPV214AT, OV214YAT
OPV214BT, OPV214YBT
800
400
Threshold Current
2.0 5.5
Forward Voltage
1.7 2.15
Reverse Current
30
Series Resistance
14 40
Slope Efficiency
OPV214AT, OV214YAT 80
OPV214BT, OPV214YBT 40
Reverse Current, photo diode
30
Monitor Current
30
Wavelength
830 860
Optical Bandwidth
0.85
Rise and Fall Time
200
Relative Intensity Noise
-123
Temp Coefficient of Slope Efficiency
-0.4
Temp Coefficient of Threshold Current
±1.5
Temp Coefficient of Wavelength
0.06
Temperature Coefficient for VF
-2.5
µW IF = 12 mA
µW IF = 12 mA
mA Note1
V IF = 12 mA
nA VR = 5 V
ohms Note 2
µW/mA Note 3
µW/mA Note 3
nA VR = 5 V
µΑ IF = 12 mA, VR = 5 V
nm
nm
ps 20% to 80%
db/Hz
%/°C (0°- 70°C)
mA 0°- 70°C
nm/°C 0°- 70°C
mV/°C
NOTES:
(1) Threshold Current is based on the two line intersection method specified in Telcordia GR-468-Core. Line 1 from 6 mA to 8 mA.
Line 2 from 0 mA to 2 mA.
(2) Series Resistance is the slope of the Voltage-Current line from 8 to 12mA.
(3) Slope efficiency, is the slope of the best fit LI line from 8 mA to 12mA using no larger than .5 mA test interval points. Measured with a 50/125
µm fiber.
Optek reserves the right to make changes at any time in order to improve design and to supply the best product possible.
Optek Technology, Inc.
Carrollton, Texas 75006
(972) 323-2200
Page 2 of 4
June 2003
Issue 2.0
www.optekinc.com
No Preview Available ! |
OPV214AT, OPV214BT, OPV214YAT,
OPV214YBT Technical Data
1.4
1.2
1.0
¡¢£ 0.8
Coupled Power vs. Forward Current
0¤C
¤25 C
¤70 C
0.6
0.4
0.2
0.0
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
Forward Current (mA)
Forward Voltage vs. Forward Current
2.2
0¦ C
¥2.0
25 C
§70 C
1.8
1.6
1.4
1.2
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
Forward Current (mA)
Optek reserves the right to make changes at any time in order to improve design and to supply the best product possible.
Optek Technology, Inc.
Carrollton, Texas 75006
(972) 323-2200
Page 3 of 4
June 2003
Issue 2.0
www.optekinc.com
Скачать PDF:
[ OPV214BT.PDF Даташит ]
Номер в каталоге | Описание | Производители |
OPV214BT | Vertical Cavity Surface Emitting Laser | OPTEK Technologies |
Номер в каталоге | Описание | Производители |
TL431 | 100 мА, регулируемый прецизионный шунтирующий регулятор |
Unisonic Technologies |
IRF840 | 8 А, 500 В, N-канальный МОП-транзистор |
Vishay |
LM317 | Линейный стабилизатор напряжения, 1,5 А |
STMicroelectronics |
DataSheet26.com | 2020 | Контакты | Поиск |