Eblana Photonics designs and manufactures single wavelength laser diodes across the range from 680nm to 2330nm. All single-mode lasers exhibit narrower linewidth properties compared to typical DFB lasers. Eblana’s Single Mode Lasers are used extensively for fiber telecommunication and high sensitivity detection of gases such as Carbon Dioxide, Methane, Ammonia and Hydrogen Fluoride

Optical Sensing

Eblana’s Single Mode Lasers are used extensively for high sensitivity detection of gases such as Carbon Dioxide (CO2), Methane (CH4), Ammonia (NH4) and Hydrogen Fluoride (HF).  Eblana’s DM technology platform delivers unrivaled wavelength uniformity and stability which is critical for these applications.
Here are some of the most requested gases and the wavelengths needed.

Eblana Gas Wavelengths

Discrete Mode Laser Diodes

Precision single-mode lasers from 689nm to 2350nm built on the Eblana technology platform.

EP689-0-DM-B: 689nm - Strontium (SR) detection

EP760-0-DM-B: 780nm - Rubidium Atomic Clock (RU20)

EP1278-DM-B: 1278nm - Hydrogen Fluoride detection (HF)

EP1392-DM-B: 1392nm  - Water detection (H₂0)

EP1512-DM-B: 1512nm - Ammonium detection (NH4)

EP1521-DM-B: 1521nm - Acetylene detection

EP1538-DM-B: 1538nm - Acetylene (C₂H₂) detection

EP1580-DM-B: 1580nm –  Hydrogen Sulfide detection (H₂S)

EP1654-DM-B: 1654nm –  Methane detection (CH₄)

EP1685-DM-B: 1685nm - Hydrogen Sulfide

EP1692-DM-B: 1692nm - Hydrocarbon Gas Sensing

EP1742-DM-B: 1742nm - Hydrogen Chloride detection (HCl)

EP1854-DM-B: 1854nm - Hydrogen Chloride detection (HCl)

EP1877-DM-B: 1877nm - Water detection (H₂0)

EP1953-DM-B: 1953nm - Formaldehyde detection

EP2000-DM-B: 2000nm - Carbon Dioxide Gas Sensing

EP2004-DM-B: 2004nm - Carbon Dioxide Gas Sensing

EP2051-DM-B: 2051nm -Carbon Dioxide Gas Sensing

EP2108-DM-B: 2108nm  - Nitrate Oxide detection (NO₂)

High Power 10mW - 2um Laser Diodes

EP1950-DMH: 1950nm -Thulium Seed (Tm)

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EP2000-DMH: 2000nm -Carbon Dioxide detection (CO₂)

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EP2004-DMH: 2004nm –  Carbon Dioxide detection (CO₂)

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EP2051-DMH: 2051nm –  Carbon Dioxide detection (CO₂)

Narrow Linewidth Laser Diodes

EP1550-NLW-B-100: Linewidth as narrow as 100 kHz. Stable single cavity without external cavity or feedback. Tunable by either temperature or current Low RIN – 160 dB/Hz

EP1550-NLW-B-200: Linewidth of 200kHz making it ideal for Acetylene (C2H2) gas detection. Highly efficient power consumption, with a slop efferent of 0.04 mW/mA, requiring only 120mA of drive current at a maximum output power of 8mW.

EP1550-NLW-B-400: Linewidth of 400 kHz and monolithic structure – ideal when coherence and stability are required. Application:  FMCW LIDAR, interferometry, and coherent comms applications.

Fabry Perot Laser Diodes

EP690-FP: Fabry Perot Laser at 690nm

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EP760-FP: Fabry Perot Laser at 760nm

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EP780-FP: Fabry Perot Laser at 780nm

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EP1280-FP: Fabry Perot Laser at 1280nm

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EP1310-FP: Fabry Perot Laser at 1310nm

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EP1550-DM: Fabry Perot Laser at 1550nm

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EP1660-DM: Fabry Perot Laser at 1550nm

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EP1530-DM: Fabry Perot Laser at 1530nm

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EP1570-DM: Fabry Perot Laser at 1570nm

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EP1710-DM: Fabry Perot Laser at 1570nm

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EP1750-DM: Fabry Perot Laser at 1750nm

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EP1890-DM: Fabry Perot Laser at 1890nm

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EP1950-DM: Fabry Perot Laser at 1950nm

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EP2020-DM: Fabry Perot Laser at 2020nm

EP2090-DM: Fabry Perot Laser at 2090nm

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EP2300-DM: Fabry Perot Laser at 2300nm

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Fiber Communications

Eblana has been supplying lasers to the high-volume, fiber optic communications industry for the past decade. With a range of high-performance competitive products, the name “Eblana” has become synonymous with quality laser products delivered to the world’s largest optical transceiver manufacturers.

Eblana’s narrow linewidth lasers are the preferred choice of the Optical Test and Measurement industry due to their extremely narrow linewidth and affordability for a wide range of applications.

EP1310-ADF-B: Up to 30mW output power. Stable single cavity without external cavity or feedback. Tunable by either temperature or current Low RIN – 155 dB/Hz

EP1550-ADF-B: Up to 60 mW output power. Linewidth < 1 MHz. Stable single cavity without external cavity or feedback. Tunable by either temperature or current Low RIN–160 dB/Hz

EP1550-DM-B: 1550 nm emission, Single wavelength (DFB-like) spectrum, 2.5 Gbps operation Narrow spectral width (type 800 kHz)

WDM-EPDM-COMB: Eblana provides wavelengths comb for wavelength dense multiplexing application at C band and O bands. Contact:  contact@cybel-llc.com

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Laser Packaging Options

14 Pin Butterfly Module

14-pin-BTF (1)

Eblana’s 14-pin butterfly is designed with stability and ease of use in mind. Tested to Telcordia standards, it is the ideal package for thermal stability and fiber coupled integration.

Mechanical Drawings

Key Features

Temperature controlled

PM/SMF coupled with FC/APC

Built-in optical isolator

DX-1

DX-1

Eblana’s proprietary DX-1 incorporates the butterfly module with an integrated current driver and TEC controller. Designed for ease of operation, it is the ideal platform for high stability gas detection or remote sensing.

Mechanical Drawings

Key Features

Integrated driver and TEC controller

PM/SMF coupled with FC/APC

Built-in optical isolator

Powered by +5 V DC source

High Speed 7 Pin Butterfly

HP-BTF

The high speed and pulsing capabilities of Eblana’s DM and FP laser diodes can be fully exploited using the high-speed 7-pin butterfly, which incorporates a K-connector for modulation up to 10 GHz.

Mechanical Drawings

Key Features

K-connector for high-speed modulation

PM/SMF coupled with FC/APC

Built-in optical isolator

TO-39 with TEC

TO39

Eblana has worked with industrial partners in order to design a free space package specifically for the gas sensing industry. The TO-39 incorporates an internal TEC for accurate wavelength control

Mechanical Drawings

Key Features

Temperature controlled

Angled AR coated window

Free-space design

TO-56

TO56

Typically used for high volume communications applications, Eblana’s TO-56 package is tested to Telcordiastandard and is RoHS qualified. Available with flat window or with a ball lens.

Mechanical Drawings

Key Features

Free-space design

Hermetically sealed

Flat window or 1.5 mm ball lens