800nm~1700nm 2.5Gbps InGaAs APD with Pre-Amplifier TO-46 Package
The series InGaAs APD TIA module includes high responsivity InGaAs APD chip and high gain transipendence amplifier with high responsivity and extremely fast rise and fall times throughout the 900nm to 1700nm wavelength range. The peak responsivity at 1550nm ideally suited to eye-safe range finding applications, laser radar, optical sensor, free space optical.
[Features]
High sensitivity at the wavelength of 1310nm/1550nm.
Data rate up to 2.5Gbps.
Low voltage power supply: 3.3V and Differential output.
Built-in InGaAs APD+TIA.
Hermetic TO-46 Can or with fiber coupling.
[Applications]
Telecommunication and Data communication
Optical sensor and OTDR
High resolution Optical Coherence Tomography
Industrial automatic control
Science analysis and experiment
The absolute values:
| Parameter |
Symbol |
Value |
Unit |
| Operating temperature |
Top |
-40～+85 |
℃ |
| Storage temperature |
Tstg |
-55～+85 |
℃ |
| APD Operating Voltage |
Vo |
0.99×VBR |
V |
| Amp Operating Voltage |
|
4 |
v |
| Input light power |
|
-5 |
dBm |
| Soldering temperature(time) |
Ts（10s） |
260 |
℃ |
The opto-eletronic characteritics (T=22±3℃)
| Parameter |
Symbol |
Test Conditions |
Min |
Typ. |
Max |
Unit |
| Response Spectrum |
λ |
|
800-1700 |
nm |
| APD Reponsivity |
Re |
λ=1.55μm, 1μw, VR=VBR-3 |
|
10 |
|
A/W |
| Small signal bandwidth(-3dB) |
BW |
VR=VBR-3 |
|
1.5 |
|
GHz |
| Low frequency cut-off |
LF |
-3dB |
|
20 |
|
KHZ |
| Sensitivity |
S |
PRBS= 2^23-1,BER=10^-10, 1310nmER=10dB@2.5Gbps, VR=VBR-3 |
|
|
-32 |
dBm |
| Output impedance |
Rout |
Differential output |
80 |
100 |
140 |
Ω |
| APD reverse breakdown voltage |
VBR |
ID=100μA |
35 |
|
55 |
V |
| APD operation voltage |
VAPD |
Best sensitivity |
|
VBR-3 |
|
V |
| Saturated optical power |
Psat |
|
-7 |
|
|
dBm |
| Operating voltage of TIA |
Vcc |
|
3.0 |
3.3 |
3.6 |
V |
| Operating current of TIA |
Icc |
|
15 |
20 |
28 |
mA |
| Transimpedance |
Zt |
|
|
8 |
|
KΩ |
| Operating voltage temperature coefficient |
δ |
Tc=-40～+80℃ |
|
0.12 |
0.15 |
V/℃ |
| Package |
Hermetic TO-46 Can with pre-amplifier and lens cap or with fiber coupling. |
Note:
(1) The default is TO-46 Can package, please contact us if you need other intrefaces.
(2) If the quantity you ordered is less than 10 or far more than 10, the sales price is different, Pleas contact us.
(3) Delivery time: We have a small amount of commonly used PD. When the quantity is large, it needs to be re-produced, generally 1 to 3 weeks, different models have different delivery cycles.
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