PAM-XIAMEN offers InGaAs APD wafers with high performance. InGaAs avalanche photo diodes(InGaAs APD) are highly regarded for its low noise, higher bandwidth, and spectral response extended to 1700 nm. It is available for 1550nm wavelength after optimizing and very suitable for use in eye-safe laser ranging [...]
2021-04-15meta-author
PAM XIAMEN offers LiNbO3 Crystal.
LiNbO3 Crystal has unique electro-optical, piezoelectric, photoelastic and nonlinear optical properties. They are strongly birefringent. They are used in laserfrequency doubling, nonlinear optics, Pockels cells, optical parametric oscillators, Q-switching devices for lasers, other acousto-opticdevices, optical switches for gigahertz frequencies, [...]
2019-05-07meta-author
By analyzing the MOSFET, it is known that the switch can be realized by controlling the change of the PN junction.
Field effect transistor
Type
Name
Principle
FET
JFET
Junction
PN junction
MOSFET
Metal oxide semiconductor
MESFET
Metal semiconductor
Schottky junction
MODFET
Modulation doping
HEMT
High electron mobility
In fact, a Schottky junction can be realized through another structure.
Definitions of Junctions
Starting from [...]
2021-04-02meta-author
Single-emitter LD Chip 1470nm @3W
PAM200914-LD-CHIP-1470nm
Brand: PAM-XIAMEN
Wavelength: 1470nm
Stripe width: 96um
Output Power: 3W
Cavity Length:2mm
For more information, please contact us email at victorchan@powerwaywafer.com and powerwaymaterial@gmail.com
2019-05-09meta-author
Free-Standing & Bulk GaN Substrates for Laser Diode, LED and Power Electronics
LED applications will become the driving force of the bulk GaN market, surpassing established laser diode (LD) and emerging power electronics segments. However, major changes could occur if 4″ bulk GaN price gets [...]
2013-11-22meta-author
PAM XIAMEN offers 6″ FZ Prime Silicon Wafer.
Silicon wafers, per SEMI Prime,
P/P 6″ {150.0±0.3mm}Ø×625±15µm,
FZ Intrinsic undoped Si:-[100]±0.5°,
Ro > 20,000 Ohmcm,
Both-sides-polished, One SEMI Flat (57.5mm),
Sealed in Empak or equivalent cassette.
For more information, please visit our website: https://www.powerwaywafer.com,
send [...]
2019-07-02meta-author