InGaAs 28Gbaud PIN & 4x28Gbaud Array PD Chip － OS-PD2818、OS-PD4x2818
50G -200G PAM4 PIN PD芯片
Features
Data rate up to 200Gbps
High Responsivity
Low Capacitance
Low Dark Current
Top Illuminated planar structure
Diode on Semi Insulating Substrates
Anode/Cathode Pads on Front Side
Application
IEEE 50-200Gigabit Ethernet
200Gbps CWDM4,PAM4
Specification (Tc=25℃，Single Die)
PARAMETER | SYMBOL | MIN | TYP | MAX | UNIT | TEST CONDITIONS |
Active area diameter | D | 18 | μm | |||
Response range | λ | 900 | 1650 | nm | ||
Responsivity | R | 0.8 | 0.90 | A/W | λ=1310nm | |
0.90 | λ=1550nm | |||||
Dark current | ID | 0.01 | 0.10 | nA | VR=5V | |
Capacitance | C | 0.06 | 0.09 | pF | VR=2V, f=1MHz | |
Bandwidth | Bw | 25.0 | GHz | 3dB down, RL=50Ω | ||
Die size | 250X340 | μm | For Single Die | |||
250X1360 | For 1x4 Array | |||||
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產(chǎn)品應(yīng)用覆蓋光接入網(wǎng)、5G無(wú)線通信、光傳輸網(wǎng)、數(shù)據(jù)中心、微波光子、量子通信、屏下傳感、HDMI、氣體傳感、紅外成像、激光雷達(dá)等領(lǐng)域，并可提供不同響應(yīng)波長(zhǎng)的各種大面積光探測(cè)器芯片及一維和二維光探測(cè)器陣列芯片等定制服務(wù)。
——產(chǎn)品應(yīng)用覆蓋光接入網(wǎng)、5G無(wú)線通信、光傳輸網(wǎng)、數(shù)據(jù)中心、微波光子、量子通信、屏下傳感、HDMI、氣體傳感、紅外成像、激光雷達(dá)等領(lǐng)域，并可提供不同響應(yīng)波長(zhǎng)的各種大面積光探測(cè)器芯片及一維和二維光探測(cè)器陣列
