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Thorlabs
DFB1642
Thorlabs DFB1642 — 1642 nm, 80 mW (Typ.), Butterfly DFB Laser, SM Fiber, FC/APC, Internal Isolator
The Thorlabs DFB1642 is a 1642 nm butterfly DFB laser featuring a typical output power of 80 mW, single-mode fiber, an FC/APC connector, and an internal isolator. Released on August 12, 2024, this component has a package weight of 0.33 lbs, with lifecycle status available in current manufacturer documentation. Submit the exact part number, quantity, and application requirements to request a quote.
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Thorlabs
DFB1640PN
Thorlabs DFB1640PN — 1640 nm, 110 mW (Typ.), Butterfly DFB Laser, PM Fiber, FC/APC, Internal Isolator
The Thorlabs DFB1640PN is a 1640 nm butterfly distributed feedback laser featuring PM fiber, an FC/APC connector, and an internal isolator with a typical output power of 110 mW. Released on May 29, 2026, the packaged unit weighs 1.54 lbs, while lifecycle status should be verified against current manufacturer documentation. Submit the exact part number, quantity, and application requirements to request a formal quote.
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Thorlabs
DFB1612-20
Thorlabs DFB1612-20 — DFB laser L-band P= 20mW, =1600.60nm
The Thorlabs DFB1612-20 is a distributed feedback laser operating in the L-band with an output power of 20mW and a wavelength of 1600.60nm. This component reached its discontinued lifecycle status on March 26, 2004. Submit the exact part number, quantity, and application requirements to request a quote.
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Thorlabs
DFB1600-20
Thorlabs DFB1600-20 — DFB laser L-band P= 20mW, 1600.60nm
The Thorlabs DFB1600-20 is a distributed feedback laser operating in the L-band with an output power of 20mW and a wavelength of 1600.60nm. Originally released on September 10, 2003, this component has a lifecycle status of discontinued. Submit the exact part number, quantity, and application requirements to request a quote.
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Thorlabs
DFB15TK
Thorlabs DFB15TK — Turnkey Low-Noise DFB Laser System, 1550 nm, 100 mW, PM Fiber, FC/APC
The Thorlabs DFB15TK is a turnkey low-noise DFB laser system featuring a 1550 nm center wavelength, 100 mW output power, polarization-maintaining fiber, and an FC/APC connector. Released on May 3, 2024, this unit has a package weight of 5.18 lbs. Please submit the exact part number, quantity, and application requirements to request a quote.
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Thorlabs
DFB1590
Thorlabs DFB1590 — 1590 nm, 10 mW (Min), Butterfly DFB Laser, SM Fiber, FC/APC, Internal Isolator
Thorlabs manufactures the DFB1590, a 1590 nm, 10 mW (Min) butterfly DFB laser featuring single-mode fiber, an FC/APC connector, and an internal isolator, with a package weight of 1.54 lbs and a release date of February 11, 2026. Refer to current manufacturer documentation for lifecycle status information. Submit the exact part number, quantity, and application requirements to request a quote.
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Thorlabs
DFB1570
Thorlabs DFB1570 — 1570 nm, 10 mW (Min), Butterfly DFB Laser, SM Fiber, FC/APC, Internal Isolator
The Thorlabs DFB1570 is a butterfly DFB laser featuring a 1570 nm wavelength, a minimum output power of 10 mW, single-mode fiber, an FC/APC connector, and an internal isolator. Released on February 11, 2026, this component has a package weight of 1.54 lbs, with its current lifecycle status available in manufacturer documentation. Please submit the exact part number, quantity, and application requirements to request a quote.
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Thorlabs
DFB1569-20
Thorlabs DFB1569-20 — DFB laser L-band P= 20mW, =1569.20nm
The Thorlabs DFB1569-20 is a distributed feedback laser operating in the L-band with a designated wavelength of 1569.20 nm and an optical output power of 20 mW. This specific component has a verified lifecycle status of discontinued. Submit the exact part number, quantity, and application requirements to request a quote.
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Thorlabs
DFB1568-20
Thorlabs DFB1568-20 — DFB laser L-band P= 20mW, =1567.95nm
The Thorlabs DFB1568-20 is a distributed feedback laser operating in the L-band with an optical output power of 20mW and a wavelength of 1567.95nm. This specific component has reached a discontinued lifecycle status from the manufacturer. Please submit the exact part number, quantity, and application requirements for a quote.
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Thorlabs
DFB1567.13-20
Thorlabs DFB1567.13-20 — DFB Laser, L-Band, P=20mW, 1567.13nm
The Thorlabs DFB1567.13-20 is an L-band distributed feedback laser providing an output power of 20mW at a wavelength of 1567.13nm, originally released on October 8, 2004. Having reached its discontinuation date on June 10, 2008, this legacy component remains accessible via its last web presentation for reference. Please submit the exact part number, quantity, and application requirements to request a quote for this discontinued unit.
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Thorlabs
DFB1567-20
Thorlabs DFB1567-20 — DFB laser L-band P= 20mW, =1567.13nm
The Thorlabs DFB1567-20 is a distributed feedback laser operating in the L-band with an output power of 20mW and a wavelength of 1567.13nm. This specific component reached its lifecycle discontinuation date on March 26, 2004. Submit the exact part number, quantity, and application requirements to request a quote.
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Thorlabs
DFB1550T
Thorlabs DFB1550T — 1555 nm, 130 mW (Min), Ø5.6 mm, E Pin Code, DFB Single-Frequency Laser Diode
The Thorlabs DFB1550T is a 1555 nm, 130 mW (Min), Ø5.6 mm, E Pin Code, DFB Single-Frequency Laser Diode released on May 13, 2025, with a package weight of 0.07 lbs and a lifecycle status that is subject to current manufacturer documentation. Please submit the exact part number, quantity, and application requirements to receive a formal quotation.
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Thorlabs
DFB1550PN
Thorlabs DFB1550PN — 1555 nm, 150 mW (Typ.), Butterfly DFB Laser, PM Fiber, FC/APC, Internal Isolator
The Thorlabs DFB1550PN is a butterfly distributed feedback laser featuring a 1555 nm wavelength and a typical output power of 150 mW. Released on May 23, 2024 with a package weight of 0.33 lbs, this component includes polarization-maintaining fiber, an FC/APC connector, and an internal isolator. Submit the exact part number, quantity, and application requirements to request a quote for this item.
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Thorlabs
DFB1550P
Thorlabs DFB1550P — 1555 nm, 100 mW (Min), Butterfly DFB Laser, PM Fiber, FC/APC, Internal Isolator
The Thorlabs DFB1550P is a butterfly distributed feedback laser featuring a 1555 nm wavelength and a minimum optical output power of 100 mW. Released on September 15, 2022, this component incorporates polarization-maintaining fiber, an FC/APC connector, and an internal isolator within a package weighing 0.34 lbs. Please submit the exact part number, quantity, and application requirements to request a quote for this item.
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Thorlabs
DFB1550N
Thorlabs DFB1550N — 1555 nm, 150 mW (Typ.), Butterfly DFB Laser, SM Fiber, FC/APC, Internal Isolator
The Thorlabs DFB1550N is a 1555 nm, 150 mW (Typ.) butterfly DFB laser featuring single-mode fiber, an FC/APC connector, and an internal isolator. Released on June 5, 2024, this component has a package weight of 0.33 lbs, with lifecycle status available in current manufacturer documentation. Submit the exact part number, quantity, and application requirements to receive a formal quotation.
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Thorlabs
DFB1550LP
Thorlabs DFB1550LP — 1550 nm, 20 mW (Min), Butterfly DFB Laser, PM Fiber, FC/APC, Internal Isolator
The Thorlabs DFB1550LP is a butterfly DFB laser featuring a 1550 nm wavelength, a minimum output power of 20 mW, polarization-maintaining fiber, an FC/APC connector, and an internal isolator. Released on July 18, 2025, the packaged unit has a weight of 1.54 lbs, while lifecycle status should be verified against current manufacturer documentation. Submit the exact part number, quantity, and application requirements to request a formal quote.
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Thorlabs
DFB1550L
Thorlabs DFB1550L — 1550 nm, 20 mW (Min), Butterfly DFB Laser, SM Fiber, FC/APC, Internal Isolator
The Thorlabs DFB1550L is a 1550 nm, 20 mW (Min) Butterfly DFB Laser featuring SM Fiber, FC/APC, and an internal isolator, with a package weight of 1.54 lbs and a release date of May 6, 2025, while its lifecycle status refers to current manufacturer documentation. Submit the exact part number, quantity, and application requirements for a quote.
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Thorlabs
DFB1550
Thorlabs DFB1550 — 1555 nm, 100 mW (Min), Butterfly DFB Laser, SM Fiber, FC/APC, Internal Isolator
The Thorlabs DFB1550 is a butterfly DFB laser featuring a 1555 nm wavelength, 100 mW minimum output power, single-mode fiber, an FC/APC connector, and an internal isolator. Released on September 15, 2022, this component has a package weight of 0.33 lbs, with lifecycle status available in current manufacturer documentation. Submit the exact part number, quantity, and application requirements to request a quote.
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Thorlabs
DFB1533P
Thorlabs DFB1533P — 1532.7 nm, 10 mW (Min), Butterfly DFB Laser, PM Fiber, FC/APC, Internal Isolator
The Thorlabs DFB1533P is a butterfly DFB laser featuring a wavelength of 1532.7 nm and a minimum optical output power of 10 mW. This component incorporates polarization-maintaining (PM) fiber, an FC/APC connector, and an internal isolator, with a total package weight of 1.54 lbs following its July 18, 2025 release. For lifecycle status details, refer to current manufacturer documentation. Submit the exact part number, quantity, and application requirements to request a quote.
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Thorlabs
DFB1533
Thorlabs DFB1533 — 1532.7 nm, 10 mW (Min), Butterfly DFB Laser, SM Fiber, FC/APC, Internal Isolator
The Thorlabs DFB1533 is a 1532.7 nm, 10 mW (Min) butterfly DFB laser featuring single-mode fiber, an FC/APC connector, and an internal isolator, with a package weight of 1.54 lbs following its May 6, 2025 release date. Lifecycle status for this component should be verified against current manufacturer documentation. Submit the exact part number, quantity, and application requirements to request a quote.
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