Boxoptronics Large Mode Field Erbium-ytterbium Co-doped Fiber has a unique core low NA design, which can achieve high beam quality output without reducing the pump conversion efficiency. The high cladding NA ensures high pump coupling efficiency, and the large core diameter design ensures a large mode field area and a short fiber length, thereby greatly reducing the threshold of nonlinear effects. The optical fiber has good consistency, better suppresses 1um parasitic ASE, has high light-to-light conversion efficiency, and has good stability under high-power operation conditions.
500um TO CAN InGaAs avalanche photodiodes APDs is the largest commercially available InGaAs APD with high responsivity and extremely fast rise and fall time throughout the 1100 to 1650nm wavelength range, the peak responsivity at 1550nm is idealy suited to eys-safe rangefinding applications, free space optical communications, OTDR and Optical Coherence Tomography. The chip is hermetically sealed in a modified TO package, pigtailed option is also available.
1290nm Coaxial DFB laser diode With Pigtail is InGaAsP/InP CWDM MQW-DFB laser diode modules designed for WDM fiber optic communication systems. These modules have low threshold current and high performance at high temperature. A laser diode is mounted into a coaxial package integrated with an InGaAs monitor PD and a single-mode pigtai land Clients can avail this 1270nm-1610nm DFB Laser Diode With Pigtail at industry leading prices from us.
BoxOptronics High Absorption Large Mode Field Erbium-ytterbium Co-doped Fiber has a unique core low NA design, which can achieve high beam quality output without reducing the pump conversion efficiency. The high cladding NA ensures high pump coupling efficiency, and the large core diameter design ensures a large mode field area and a short fiber length, thereby greatly reducing the threshold of nonlinear effects. The fiber has good consistency, better suppression of 1um parasitic ASE, high light-to-light conversion efficiency, and good stability under high-power operation.
The 1310nm Coaxial DFB Pigtail Laser Diode have an excellent simulation performance due to the use of a DFB chip. The output power is controlled within 1 to 4 mw based on customer needs, which makes this laser module ideal for use in CATV, digital, and analog signal transmissions.
The 1330nm 2mW 4mW Coaxial DFB Pigtail laser diode have an excellent simulation performance due to the use of a DFB chip. The output power is controlled within 1 to 4 mw based on customer needs, which makes this laser module ideal for use in CATV, digital, and analog signal transmissions.
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