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Solid State Lasers and Laser Diodes from RPMC Lasers Inc » Products » Butterfly FC

14-pin Butterfly Package Overview

What is a 14-Pin Butterfly Package?

Butterfly PackageA 14-pin butterfly laser package is a compact and lightweight optical assembly that houses a laser diode and its associated components.

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Learn More About 14-Pin Butterfly Laser Diode Packages

It typically has 14 pins for electrical connections and is often used in high-density fiber optic communication systems. The butterfly shape of the package allows for easy integration into compact systems, making it a popular choice for high-performance, compact laser sources.

“Butterfly” packages are typically the format of choice for telecom and solid-state laser pumping applications, providing great thermal stability and fiber-coupled integration. One of the most common butterfly package configurations is the 14-Pin version, composed of either tungsten copper alloy (copper tungsten alloy, WCu, or CuW) or molybdenum copper alloy (copper molybdenum alloy, MoCu, or CuMo), which provide a high level of thermal conductivity. The available space inside this package allows room for extra components, such as a thermoelectric cooler (TEC Cooler), or an integrated photodiode.

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If you have any questions, or if you would like some assistance please Contact Us here. Furthermore, you can email us at info@rpmclasers.com to talk to a knowledgeable Product Manager.

Alternatively, use the filters on this page to assist in narrowing down the selection of fiber-coupled 14-Pin Butterfly Package lasers for sale. Finally, head to our Knowledge Center with our Lasers 101 page and Blogs, Whitepapers, and FAQ pages for further, in-depth reading.

Finally, check out our Limited Supply – In Stock – Buy Now page: This page contains an ever-changing assortment of various types of new lasers at marked-down/discount prices.

 

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Picture Part Number Type Wavelength (nm) Power selection Mode Output Linewidth Duty Package
family of laser diodes and laser diode modules in various packages R0633 Fiber-Coupled - Stabilized, LD Module, Single Emitter, VBG 633 10-29mW, 30-49mW, 50-99mW Single-Mode PM Fiber, Free Space Narrow CW 5.6mm, Butterfly - Open Beam, Butterfly FC, D-Type Module, U-Type FC Module, H & L-Type Tethered
family of laser diodes and laser diode modules in various packages R0638 Fiber-Coupled - Multimode, LD Module, Single Emitter, VBG 638 30-49mW, 50-99mW, 300-999mW Single-Mode, Multimode PM Fiber, MM Fiber, Free Space Narrow CW 5.6mm, Butterfly - Open Beam, Butterfly FC, Open Beam Stub Laser, D-Type Module, U-Type FC Module, H & L-Type Tethered
family of laser diodes and laser diode modules in various packages R0660 Fiber-Coupled - Multimode, LD Module, Single Emitter, VBG 660 30-49mW, 50-99mW, 200-299mW Single-Mode, Multimode PM Fiber, MM Fiber, Free Space Narrow CW 5.6mm, Butterfly - Open Beam, Butterfly FC, D-Type Module, U-Type FC Module, M-Type FC Turn-Key
family of laser diodes and laser diode modules in various packages R0680 Fiber-Coupled - Multimode, LD Module, Single Emitter, VBG 680 300-999mW Multimode MM Fiber, Free Space Narrow CW Butterfly - Open Beam, Butterfly FC, Open Beam Stub Laser, U-Type FC Module, M-Type FC Turn-Key
family of laser diodes and laser diode modules in various packages R0780 LD Module, Single Emitter, VBG 780 10-29mW, 50-99mW, 100-199mW Single-Mode, Multimode PM Fiber, Free Space Narrow CW 5.6mm, Butterfly - Open Beam, Butterfly FC
family of laser diodes and laser diode modules in various packages R0783 LD Module, Single Emitter, VBG 783 10-29mW, 50-99mW, 100-199mW Single-Mode, Multimode PM Fiber, Free Space Narrow CW 5.6mm, Butterfly - Open Beam, Butterfly FC, D-Type Module, U-Type FC Module, H & L-Type Tethered
family of laser diodes and laser diode modules in various packages R0785 Fiber-Coupled - Multimode, LD Module, Single Emitter, VBG 785 10-29mW, 50-99mW, 100-199mW, 300-999mW, 1-9W Single-Mode, Multimode PM Fiber, MM Fiber, Free Space Narrow CW 5.6mm, Butterfly - Open Beam, Butterfly FC, D-Type Module, U-Type FC Module, H & L-Type Tethered, M-Type FC Turn-Key
family of laser diodes and laser diode modules in various packages R0808 Fiber-Coupled - Multimode, LD Module, Single Emitter, VBG 808 10-29mW, 50-99mW, 100-199mW, 300-999mW, 1-9W Single-Mode, Multimode PM Fiber, MM Fiber, Free Space Narrow CW 5.6mm, Butterfly - Open Beam, Butterfly FC, D-Type Module, U-Type FC Module, H & L-Type Tethered, M-Type FC Turn-Key
family of laser diodes and laser diode modules in various packages R0830 Fiber-Coupled - Multimode, LD Module, Single Emitter, VBG 830 50-99mW, 100-199mW, 300-999mW, 1-9W Single-Mode, Multimode PM Fiber, MM Fiber, Free Space Narrow CW 5.6mm, Butterfly - Open Beam, Butterfly FC, D-Type Module, U-Type FC Module, H & L-Type Tethered, M-Type FC Turn-Key
family of laser diodes and laser diode modules in various packages R0852 LD Module, Single Emitter, VBG 852 10-29mW, 100-199mW Single-Mode, Multimode PM Fiber, Free Space Narrow CW 5.6mm, Butterfly - Open Beam, Butterfly FC, D-Type Module, U-Type FC Module, H & L-Type Tethered
family of laser diodes and laser diode modules in various packages R0860 LD Module, Single Emitter, VBG 860 300-999mW, 1-9W Multimode PM Fiber, Free Space Narrow CW Butterfly - Open Beam, Butterfly FC, U-Type FC Module, M-Type FC Turn-Key
family of laser diodes and laser diode modules in various packages R0976 Fiber-Coupled - Multimode, Stabilized Modules, LD Module, Single Emitter, VBG 976 100-199mW, 200-299mW, 300-999mW, 1-9W Single-Mode, Multimode PM Fiber, MM Fiber, Free Space Narrow CW 5.6mm, Butterfly - Open Beam, Butterfly FC, D-Type Module, U-Type FC Module, H & L-Type Tethered, M-Type FC Turn-Key
family of laser diodes and laser diode modules in various packages R1030 LD Module, Single Emitter, VBG 1030 50-99mW, 100-199mW, 200-299mW, 300-999mW Single-Mode, Multimode PM Fiber, Free Space Narrow CW Butterfly - Open Beam, Butterfly FC, U-Type FC Module, H & L-Type Tethered
family of laser diodes and laser diode modules in various packages R1053 LD Module, Single Emitter, VBG 1053 50-99mW, 100-199mW, 300-999mW Single-Mode, Multimode PM Fiber, Free Space Narrow CW 5.6mm, Butterfly - Open Beam, Butterfly FC
family of laser diodes and laser diode modules in various packages R1064 Fiber-Coupled - Multimode, LD Module, Single Emitter, VBG 1064 100-199mW, 300-999mW, 1-9W Single-Mode, Multimode PM Fiber, MM Fiber, Free Space Narrow CW 5.6mm, Butterfly - Open Beam, Butterfly FC, D-Type Module, U-Type FC Module, H & L-Type Tethered, M-Type FC Turn-Key
family of laser diodes, LD modules, and LD turnkey systems of various sizes and colors R1064.X Single Emitter, VBG 1064 50-99mW, 100-199mW, 300-999mW Single-Mode PM Fiber, Free Space Narrow CW Butterfly - Open Beam, Butterfly FC, U-Type FC Module, H & L-Type Tethered
REP1260-1310 DFB, LD Module, Single Emitter 1260-1310 0-9mW, 10-29mW Single-Mode PM Fiber, SM Fiber, Free Space Narrow CW 5.6mm, TO-39, Butterfly FC
REP1380-1400 DFB, LD Module, Single Emitter 1380-1400 0-9mW Single-Mode PM Fiber, SM Fiber, Free Space Narrow CW 5.6mm, TO-39, Butterfly FC
REP1500-1560 DFB, LD Module, Single Emitter 1500-1560 0-9mW, 10-29mW Single-Mode PM Fiber, SM Fiber, Free Space Narrow CW 5.6mm, TO-39, Butterfly FC
REP1550nm-1560nm DFB, LD Module, Single Emitter 1560-1600 0-9mW Single-Mode PM Fiber, SM Fiber, Free Space Narrow CW 5.6mm, TO-39, Butterfly FC
REP1635-1670 DFB, LD Module, Single Emitter 1635-1670 0-9mW Single-Mode PM Fiber, SM Fiber, Free Space Narrow CW 5.6mm, TO-39, Butterfly FC
REP1678-1720 DFB, LD Module, Single Emitter 1678-1720 0-9mW Single-Mode PM Fiber, SM Fiber, Free Space Narrow CW 5.6mm, TO-39, Butterfly FC
REP1720-1770 DFB, LD Module, Single Emitter 1720-1770 0-9mW Single-Mode PM Fiber, SM Fiber, Free Space Narrow CW 5.6mm, TO-39, Butterfly FC
REP1850-1880 DFB, LD Module, Single Emitter 1850-1880 0-9mW Single-Mode PM Fiber, SM Fiber, Free Space Narrow CW 5.6mm, TO-39, Butterfly FC
REP1908-1970 DFB, LD Module, Single Emitter 1908-1970 0-9mW Single-Mode PM Fiber, SM Fiber, Free Space Narrow CW 5.6mm, TO-39, Butterfly FC
REP1970-2053 DFB, LD Module, Single Emitter 1970-2053 0-9mW Single-Mode PM Fiber, SM Fiber, Free Space Narrow CW 5.6mm, TO-39, Butterfly FC
REP2300-2333 DFB, LD Module, Single Emitter 2300-2333 0-9mW Single-Mode PM Fiber, SM Fiber Narrow CW TO-39, Butterfly FC
K785AFLFN-0.600W RPK785 Fiber-Coupled - Multimode, Single Emitter, VBG 785 300-999mW Multimode MM Fiber Narrow CW Butterfly FC
RWLP-1064M: 1064nm MultiMode Laser Diode RWLP-1064M Fiber-Coupled - Multimode, Single Emitter 1064 1-9W, 10-99W Multimode MM Fiber CW Coaxial, Butterfly FC, 8-pin HHL, 9-pin HHL
RWLP-1310M: 1310nm MultiMode Laser Diode RWLP-1310M Fiber-Coupled - Multimode, Single Emitter 1310 1-9W Multimode MM Fiber CW Coaxial, Butterfly FC, 8-pin HHL, 9-pin HHL
RWLP-1330M: 1330nm MultiMode Laser Diode RWLP-1330M Fiber-Coupled - Multimode, Single Emitter 1330 1-9W Multimode MM Fiber CW Coaxial, Butterfly FC, 8-pin HHL, 9-pin HHL
RWLP-1450M: 1450nm MultiMode Laser Diode RWLP-1450M Fiber-Coupled - Multimode, Single Emitter 1450 1-9W Multimode MM Fiber CW Coaxial, Butterfly FC, 8-pin HHL, 9-pin HHL
RWLP-1470M: 1450nm MultiMode Laser Diode RWLP-1470M Fiber-Coupled - Multimode, Single Emitter 1470 300-999mW, 1-9W Multimode MM Fiber CW Coaxial, Butterfly FC, 8-pin HHL, 9-pin HHL
RWLP-445M: 445nm MultiMode Laser Diode RWLP-435M Fiber-Coupled - Multimode, Single Emitter 435 1-9W Multimode MM Fiber CW Coaxial, Butterfly FC, 8-pin HHL
RWLP-445M: 445nm MultiMode Laser Diode RWLP-445M Fiber-Coupled - Multimode, Single Emitter 445 50-99mW, 300-999mW, 1-9W, 10-99W Multimode MM Fiber CW Coaxial, Butterfly FC, 8-pin HHL
RWLP-635M: 635nm MultiMode Laser Diode RWLP-635M Fiber-Coupled - Multimode, Single Emitter 635 0-9mW, 10-29mW, 100-199mW, 300-999mW, 1-9W Multimode MM Fiber CW Coaxial, Butterfly FC, 9-pin HHL
RWLP-635M: 635nm MultiMode Laser Diode RWLP-645M Fiber-Coupled - Multimode, Single Emitter 645 1-9W Multimode MM Fiber CW Coaxial, Butterfly FC, 9-pin HHL
RWLP-653M Fiber-Coupled - Multimode, Single Emitter 653 300-999mW Multimode MM Fiber CW Coaxial, Butterfly FC, 9-pin HHL
RWLP-660M Fiber-Coupled - Multimode, Single Emitter 660 30-49mW, 50-99mW, 100-199mW, 300-999mW, 1-9W Multimode MM Fiber CW Coaxial, Butterfly FC, 9-pin HHL
RWLP-760M: 760nm MultiMode Laser Diode RWLP-760M Fiber-Coupled - Multimode, Single Emitter 760 1-9W Multimode MM Fiber CW Coaxial, Butterfly FC, 9-pin HHL
RWLP-785M: 785nm MultiMode Laser Diode RWLP-785M Fiber-Coupled - Multimode, Single Emitter 785 50-99mW, 1-9W Multimode MM Fiber CW Coaxial, Butterfly FC, 8-pin HHL, 9-pin HHL
RWLP-808M: 808nm MultiMode Laser Diode RWLP-808M Fiber-Coupled - Multimode, Single Emitter 808 100-199mW, 200-299mW, 300-999mW, 1-9W, 10-99W Multimode MM Fiber CW Coaxial, Butterfly FC, 8-pin HHL, 9-pin HHL
RWLP-830M: 830nm MultiMode Laser Diode RWLP-830M Fiber-Coupled - Multimode, Single Emitter 830 100-199mW, 200-299mW, 1-9W Multimode MM Fiber CW Coaxial, Butterfly FC, 8-pin HHL, 9-pin HHL
RWLP-850M: 850nm MultiMode Laser Diode RWLP-850M Fiber-Coupled - Multimode, Single Emitter 850 50-99mW, 100-199mW, 200-299mW Multimode MM Fiber CW Coaxial, Butterfly FC, 8-pin HHL, 9-pin HHL
RWLP-880M: 880nm MultiMode Laser Diode RWLP-880M Fiber-Coupled - Multimode, Single Emitter 880 0-9mW, 1-9W Multimode MM Fiber CW Coaxial, Butterfly FC, 8-pin HHL, 9-pin HHL
RWLP-905M: 905nm MultiMode Laser Diode RWLP-905M Fiber-Coupled - Multimode, Single Emitter 905 50-99mW, 100-199mW Multimode MM Fiber CW Coaxial, Butterfly FC, 8-pin HHL, 9-pin HHL
RWLP-915M: 915nm MultiMode Laser Diode RWLP-915M Fiber-Coupled - Multimode, Single Emitter 915 1-9W, 10-99W Multimode MM Fiber CW Coaxial, Butterfly FC, 8-pin HHL, 9-pin HHL
RWLP-940M: 940nm MultiMode Laser Diode RWLP-940M Fiber-Coupled - Multimode, Single Emitter 940 200-299mW, 1-9W, 10-99W Multimode MM Fiber CW Coaxial, Butterfly FC, 8-pin HHL, 9-pin HHL
RWLP-980M: 980nm MultiMode Laser Diode RWLP-980M Fiber-Coupled - Multimode, Single Emitter 980 100-199mW, 200-299mW, 1-9W, 10-99W Multimode MM Fiber CW Coaxial, Butterfly FC, 8-pin HHL, 9-pin HHL
image of several free-space and fiber-coupled laser diode package types SMX13XX Fiber-Coupled - Multimode, DFB, Single Emitter, SOA, Triple-Junction 1315, 1320, 1325, 1375, 1380, 1310, 1350 300-999mW, 1-9W, 10-99W Single-Mode, Multimode SM Fiber, MM Fiber, Free Space Narrow Chip on Carrier, C-Mount, B-Mount, 9mm, Fiber Coupled, Butterfly FC
image of several free-space and fiber-coupled laser diode package types SMX15XX Fiber-Coupled - Multimode, DFB, Single Emitter, SOA, Triple-Junction 1555, 1565, 1575, 1580, 1585, 1510, 1550, 1590 300-999mW, 1-9W, 10-99W Single-Mode, Multimode SM Fiber, MM Fiber, Free Space Narrow Chip on Carrier, C-Mount, B-Mount, 5.6mm, 9mm, Fiber Coupled, Butterfly FC
image of several free-space and fiber-coupled laser diode package types SMX16XX Single Emitter, SOA 1655, 1660, 1625, 1640, 1650 100-199mW, 200-299mW, 300-999mW, 1-9W Single-Mode, Multimode SM Fiber, Free Space C-Mount, B-Mount, 9mm, Butterfly FC
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R Series

R Series

The R series of wavelength-stabilized single-mode and multimode laser diodes offer narrow linewidth output in wavelengths from 633nm thru 1064nm, with output powers up to 5 W. This highly customizable series offers package options ranging from components as basic as a TO-56 or 14-pin BF packaged diodes to OEM modules, including electronics, to UL/CE and IEC-certified turn-key systems. The R series is the perfect source for various markets, including chemical analysis, bio-medical, fiber laser, and scientific applications.

REP Series

The REP series includes high-performance, tunable, single-frequency (DFB-like) diode lasers and Fabry-Perot laser diodes in wavelengths from 760nm thru 2350nm, designed to address challenges in Gas Sensing, LIDAR, Spectroscopy, and Telecom. The REP series includes high-power and narrow linewidth options, covering various product ranges at the most popular wavelengths, providing customizable units with multiple packaging options, including the Fiber coupled 14-pin butterfly, TO39 (w/TEC), and TO56.

RPK Series

The RPK Series of multiple, single-emitter fiber-coupled diode lasers are available in wavelengths from 405nm thru 1550nm with up to ≈ 500W output power. Our specialized fiber-coupling techniques ensure high efficiency, stability, and superior beam quality, while rigorous inspections and burn-in procedures guarantee each product’s reliability, stability, and long lifetime. Highly customizable packages allow us to meet our customers’ specific needs, providing high-quality products at reasonable prices. 

RWLP Series

R3Z0-WSLP-905-050m-M-PD: 905nm Multimode Fiber Coupled Laser Diode

The RWLP series offers an affordable and versatile solution for your laser application needs with single-mode and multimode options and wavelengths from 405nm thru the IR region. With customizable options, our team can work with you to solve any challenges you may face. Rigorously tested for long-term reliability, the RWLP series ensures consistent performance and high beam quality. Perfect for integration, this series supports multiple applications including biological and analytical instrumentation. 

SMX Series

image of several free-space and fiber-coupled laser diode package typesThe SMX Series of US-made, high-power, thermally stable, and cost-effective InP laser diodes is available at 13XX, 14XX, 15XX, 16XX, and 19XX nm, perfect for medical, military, aerospace, LIDAR, free-space communications, and more! With a patented EPI structure, low-cost packaging, DFB & SOA configurations, ISO certified supply chain with full lifecycle traceability, focus on ease of integration, and custom design capabilities, this laser diode family is an excellent choice for reliable, high-power InP devices.