UBD series ultra-low suab nrov ntsuas ntsuas module yog cov khoom hloov kho raws li thawj MBD series. Piv nrog rau thawj MBD series, Low Noise Balance Photodetector lub suab nrov tom qab raug txo qis hauv tib qho xwm txheej ntawm lwm yam tsis muaj. Raws li tib lub bandwidth thiab nce cov xwm txheej, nws cov suab nrov tom qab yog kwv yees li ib feem peb ntawm MBD series module. Vim li no, nws rhiab heev yog siab dua thiab nws cov teeb liab rau suab nrov piv yog siab dua.
Khoom nta
- Tsawg suab nrov
- Siab bandwidth
- High transimpedance nce
- Compact qauv
- Built-in tsis tshua muaj suab nrov cais fais fab mov
Cov khoom siv
- Optical fiber ntau
- Doppler cua lidar
- OCT
- Laser ntau yam
- Spectrometry
Khoom Specifications
|
Khoom qauv |
UBD-100MA |
UBD-200MA |
UBD-300MA |
UBD-400MA |
UBD-500MA |
UBD-800MA |
UBD-1GA |
UBD-1.2G-A |
UBD-1.5G-A |
UBD-2GA |
UBD-2.5G-A |
Chav tsev |
|
Ntes Model |
InGaAs |
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|
Lub wavelength |
800~1700 |
nm |
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|
Bandwidth |
100M |
200M |
300M |
400M |
500M |
800M |
1G |
1.2G |
1.5G |
2G |
2.5G |
Hz |
|
Detector Responsivity |
0.95 |
0.95 |
0.95 |
0.95 |
0.95 |
0.95 |
0.95 |
0.95 |
0.95 |
0.95 |
0.95 |
A/W @ 1550nm |
|
Transimpedance nce |
30K |
30K |
30K |
20K |
10K |
30K |
30K |
30K |
30K |
30K |
30K |
V/W |
|
Saturated Input Optical Fais Fab |
140 |
140 |
140 |
210 |
420 |
140 |
140 |
140 |
140 |
140 |
140 |
μW |
|
NEP |
2.5 |
2.5 |
2.5 |
2.9 |
3.1 |
3.1 |
3.1 |
3.1 |
3.1 |
3.1 |
3.1 |
pW / sqrt (Hz) |
|
CMRR |
>30 |
>30 |
>30 |
>30 |
>30 |
>30 |
>30 |
>30 |
>30 |
>30 |
>30 |
dB |
|
Cov zis impedance |
50 |
50 |
50 |
50 |
50 |
50 |
50 |
50 |
50 |
50 |
50 |
Ω |
|
Output Coupling Hom |
DC / AC |
DC / AC |
DC / AC |
DC / AC |
DC |
AC |
AC |
AC |
AC |
AC |
AC |
|
|
Cov khoom siv hluav taws xob |
5 |
5 |
5 |
5 |
5 |
12 |
12 |
12 |
12 |
12 |
12 |
V |
|
Cov khoom siv tam sim no |
0.5 (max) |
0.5 (max) |
0.5 (max) |
0.5 (max) |
0.5 (max) |
0.5 (max) |
0.5 (max) |
0.5 (max) |
0.5 (max) |
0.5 (max) |
0.5 (max) |
A |
|
Optical Input |
FC/APC (los yog Chaw Dawb) |
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|
Xov tooj cua zaus tso zis |
SMA |
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|
Daim duab loj |
65*70*25 |
80*90*25 |
A |
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Cim npe nrov: ingaas ultra-low suab sib npaug photodetector, Tuam Tshoj ingaas ultra-tsawg suab sib npaug photodetector
