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高功率激光器 High Power 1550nm ITU CW DFB Laser JDSU CQF938/500

半導(dǎo)體激光光源

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In modern hybrid fiber coax (HFC) and cable television (CATV) systems, 1550nm externally modulated laser sources are used for super trunking and distribution.Due to the availability of the erbium-doped fiber amplifier (EDFA), which allows re-amplification of the optical signal without conversion into radio frequency (RF), such systems are very flexible in providing custom-made solutions with good carrier-to-noise ratios (CNR). In short haul metro links, the high power of the JDSU CQF938 eliminates the need for additional amplifiers.
C Band波長(zhǎng)可調(diào)激光光源 Wavelength Tunable Laser Source

波長(zhǎng)可調(diào)激光光源

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Based on SG-DBR technology, the ITLA monolithically integrated with a Semiconductor Optical Amplifier (SOA) and an integral wavelength locker, all enclosed in a high reliability, hermetically sealed TOSA package.
10G DML直調(diào)光源 Laser Source Module

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The Module combined an electronic driver and control circuit  and an special EM laser diode which integrated an electrical absorptive modulator and CW laser in a same semiconductor chip.
40G EML 直調(diào)光源 Laser Source Module

直接調(diào)制激光光源

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The EA-DFB Laser Source Module combined an electronic driver and control circuit  and an special EM laser diode which integrated an electrical absorptive modulator and CW laser in a same semiconductor chip . The product featured as low modulated voltage , low power consumption and high speed.
ASE C Broadband 激光光源 Laser Source

波長(zhǎng)固定激光光源

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Operating wavelength range 1525-1565nm without GFF flatness with Output power 7-15 dBm, and 1527-1565nm with GFF flatness with Output power 7-13 dBm. Spectral density -20 to -10 dBm/nm, Degree of Polarization (DOP) ≤5%. 
10G EML 直調(diào)光源 Laser Source Module

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The Module combined an electronic driver and control circuit and an special EM laser diode which integrated an electrical absorptive modulator and CW laser in a same semiconductor chip.The product featured as low modulated voltage,low power consumption and high speed.
2nm 波長(zhǎng)可調(diào)激光光源 Wavelength Tunable Laser Source

波長(zhǎng)可調(diào)激光光源

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2nm Wavelength Tunable Range DFB Light Source,Central wavelength 1310nm,1550nm, etc,Output power ≤ 20 mW,Tunable wavelength range ≤ 2nm.OEM model is well available on customer's special request.
980 泵浦光源 Pump Laser Source Module

波長(zhǎng)固定激光光源

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The Module are designed for Erbium doped fiber amplifier applification.Processes and techniques of coupling the fiber to the laser allow high output powers that are very stable with both time and temperature.The grating is located in the pigtail to stabilized the wavelength.
ASE L段光源 L Broadband Laser Source

波長(zhǎng)固定激光光源

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Operating wavelength range 1565-1610nm without GFF flatness,output power 10-15 dBm,and 1568-1600nm with GFF flatness,output power 7-15 dBm.Spectral density -20 to -2 dBm/nm.Degree of Polarization (DOP) ≤5%.
可調(diào)諧激光光源 C Band Wavelength Tunable Laser Source-NW

波長(zhǎng)可調(diào)激光光源

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Based on SG-DBR technology, the ITLA monolithically integrated with a Semiconductor Optical Amplifier (SOA) and an integral wavelength locker, all enclosed in a high reliability, hermetically sealed TOSA package.
L段波長(zhǎng)可調(diào)光源 L Band Wavelength Tunable Laser Source

波長(zhǎng)可調(diào)激光光源

市場(chǎng)價(jià):0.00

價(jià)格:0.00

Based on SG-DBR technology,the ITLA monolithically integrated with a Semiconductor Optical Amplifier(SOA) and an integral wavelength locker,all enclosed in a high reliability,hermetically sealed TOSA package
10G DML 直調(diào)光源 Laser Source Module-1310

直接調(diào)制激光光源

市場(chǎng)價(jià):0.00

價(jià)格:0.00

The Module combined an electronic driver and control circuit  and an special EM laser diode which integrated an electrical absorptive modulator and CW laser in a same semiconductor chip.