Product Description
Newport’s Laser Diode Light Source Modules are available at various wavelengths and output power levels, with the choice of either elliptical or circular output beam shape. They can be used in a wide range of analytical, industrial and biomedical applications.
The laser diode modules are available in two versions. The first is the LPM Series and it includes the diode and collimating optics in a single case. Both elliptical and circular beam output options are available. The second version is the LQx Series, which includes self-contained laser diode modules with superior optical quality and ultra-stable temperature, wavelength and output power control. The LQx Series modules feature a precision current source and a PID temperature controller. Three types of LQ Series are featured:
LQC Series - CW operation
LQA Series - Analog modulation of up to 20 MHz
LQD Series - Digital modulation (via TTL) of up to 100 MHz
To modulate the LQA Series from below-threshold (at 0 V) to full power (at +1 V) requires an external VDC analog input (not included). To modulate the LQD Series from below-threshold to full power requires a user-suppied external 0-5 V TTL modulation signal (0 V yields full power). Download the user's manual for complete operating ...
Newport’s Laser Diode Light Source Modules are available at various wavelengths and output power levels, with the choice of either elliptical or circular output beam shape. They can be used in a wide range of analytical, industrial and biomedical applications.
The laser diode modules are available in two versions. The first is the LPM Series and it includes the diode and collimating optics in a single case. Both elliptical and circular beam output options are available. The second version is the LQx Series, which includes self-contained laser diode modules with superior optical quality and ultra-stable temperature, wavelength and output power control. The LQx Series modules feature a precision current source and a PID temperature controller. Three types of LQ Series are featured:
LQC Series - CW operation
LQA Series - Analog modulation of up to 20 MHz
LQD Series - Digital modulation (via TTL) of up to 100 MHz
To modulate the LQA Series from below-threshold (at 0 V) to full power (at +1 V) requires an external VDC analog input (not included). To modulate the LQD Series from below-threshold to full power requires a user-suppied external 0-5 V TTL modulation signal (0 V yields full power). Download the user's manual for complete operating instructions. Both elliptical (E versions) and circular beam output options are available. Circular beams are generated using either a microlens (C versions) or an anamorphic prism pair (P versions) resulting in a higher beam quality. The wavelength indicated is typical. Center Wavelength Tolerance accuracy is as follows:
Typical wavelength less than 700 nm, tolerance ±10 nm
Typical wavelength 700-1300 nm, tolerance ±15 nm
Typical wavelength greater than 1300 nm, tolerance ±20 nm
Modules in the wavelength range of 375-473 nm require an 12 VDC power source. Modules in the range of 635-2330 nm require a 5 VDC power source. Newport's LPMS and LIQS Series Power Supplies meet CDRH requirements by providing an interlock input, key enable switch, delayed start-up, and laser active indicator. These units are shown in the ordering table below and must be ordered separately.
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Ordering Information |
LPM Series | | Quantity | Model | Description | Price | | | LPM635-03E | LD Module, 635 nm, 3 mW, CW, Elliptical Beam | | | | LPM635-03C | LD Module, 635 nm, 3 mW, CW, Circular Beam (microlens) | | | | LPM635-07E | LD Module, 635 nm, 7 mW, CW, Elliptical Beam | | | | LPM635-08C | LD Module, 635 nm, 8 mW, CW, Circular Beam (microlens) | | | | LPM635-25E | LD Module, 635 nm, 25 mW, CW, Elliptical Beam | | | | LPM635-25C | LD Module, 635 nm, 25 mW, CW, Circular Beam (microlens) | | | | LPM658-65E | LD Module, 658 nm, 65 mW, CW, Elliptical Beam | | | | LPM658-65C | LD Module, 658 nm, 65 mW, CW, Circular Beam (microlens) | | | | LPM785-03E | LD Module, 785 nm, 3 mW, CW, Elliptical Beam | | | | LPM785-45E | LD Module, 785 nm, 45 mW, CW, Elliptical Beam | | | | LPM785-45C | LD Module, 785 nm, 45 mW, CW, Circular Beam (microlens) | | | | LPM830-30E | LD Module, 830 nm, 30 mW, CW, Elliptical Beam | | | | LPM830-30C | LD Module, 830 nm, 30 mW, CW, Circular Beam (microlens) | | | | LPM1060-85E | LD Module, 1060 nm, 85 mW, CW, Elliptical Beam | | | | LPM1310-05E | LD Module, 1310 nm, 5 mW, CW, Elliptical Beam | | | | LPM1550-03E | LD Module, 1550 nm, 3 mW, CW, Elliptical Beam | |
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LQC Series | | Quantity | Model | Description | Price | | | LQC375-16E | LD Module, 375 nm, 16 mW, CW, Elliptical Beam | | | | LQC375-12P | LD Module, 375 nm, 12 mW, CW, Circular Beam (prism) | | | | LQC405-50E | LD Module, 405 nm, 50 mW, CW, Elliptical Beam | | | | LQC405-40P | LD Module, 405 nm, 40 mW, CW, Circular Beam (prism) | | | | LQC405-180E | LD Module, 405 nm, 180 mW, CW, Elliptical Beam | | | | LQC445-40E | LD Module, 445 nm, 40 mW, CW, Elliptical Beam | | | | LQC445-35C | LD Module, 445 nm, 35 mW, CW, Circular Beam (microlens) | | | | LQC635-03E | LD Module, 635 nm, 3 mW, CW, Elliptical Beam | | | | LQC635-03C | LD Module, 635 nm, 3 mW, CW, Circular Beam (microlens) | | | | LQC635-07E | LD Module, 635 nm, 7 mW, CW, Elliptical Beam | | | | LQC635-08C | LD Module, 635 nm, 8 mW, CW, Circular Beam (microlens) | | | | LQC635-25E | LD Module, 635nm, 25 mW, CW, Elliptical Beam | | | | LQC635-25C | LD Module, 635 nm, 25 mW, CW, Circular Beam (microlens) | | | | LQC658-65E | LD Module, 658 nm, 65 mW, CW, Elliptical Beam | | | | LQC658-65C | LD Module, 658 nm, 65 mW, CW, Circular Beam (microlens) | | | | LQC785-03E | LD Module, 785 nm, 3 mW, CW, Elliptical Beam | | | | LQC785-03P | LD Module, 785 nm, 3 mW, CW, Circular Beam (prism) | | | | LQC785-45E | LD Module, 785 nm, 45 mW, CW, Elliptical Beam | | | | LQC785-45C | LD Module, 785 nm, 45 mW, CW, Circular Beam (microlens) | | | | LQC830-30E | LD Module, 830 nm, 30 mW, CW, Elliptical Beam | | | | LQC830-30C | LD Module, 830 nm, 30 mW, CW, Circular Beam (microlens) | | | | LQC830-135E | LD Module, 830 nm, 135 mW, CW, Elliptical Beam | | | | LQC830-140C | LD Module, 830 nm, 140 mW, CW, Circular Beam (microlens) | | | | LQC980-220E | LD Module, 980 nm, 220 mW, CW, Elliptical Beam | | | | LQC980-140P | LD Module, 980 nm, 140 mW, CW, Circular Beam (prism) | | | | LQC1060-85E | LD Module, 1060 nm, 85 mW, CW, Elliptical Beam | | | | LQC1310-05E | LD Module, 1310 nm, 5 mW, CW, Elliptical Beam | | | | LQC1550-03E | LD Module, 1550 nm, 3 mW, CW, Elliptical Beam | | | | LQC2000-2.5E | LD Module, 2000 nm, 2.5 mW, CW, Elliptical Beam | | | | LQC2100-2.5E | LD Module, 2100 nm, 2.5 mW, CW, Elliptical Beam | | | | LQC2330-2.5E | LD Module, 2330 nm, 2.5 mW, CW, Elliptical Beam | |
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LQA Series | | Quantity | Model | Description | Price | | | LQA375-16E | LD Module, 375 nm, 16 mW, Analog, Elliptical Beam | | | | LQA375-12P | LD Module, 375 nm, 12 mW, Analog, Circular Beam (prism) | | | | LQA405-50E | LD Module, 405 nm, 50 mW, Analog, Elliptical Beam | | | | LQA405-40P | LD Module, 405 nm, 40 mW, Analog, Circular Beam (prism) | | | | LQA405-180E | LD Module, 405 nm, 180 mW, Analog, Elliptical Beam | | | | LQA445-40E | LD Module, 445 nm, 40 mW, Analog, Elliptical Beam | | | | LQA445-35C | LD Module, 445 nm, 35 mW, Analog, Circular Beam (microlens) | | | | LQA473-04E | LD Module, 473 nm, 4 mW, Analog, Elliptical Beam | | | | LQA473-03P | LD Module, 473 nm, 3 mW, Analog, Circular Beam (prism) | | | | LQA635-03E | LD Module, 635 nm, 3 mW, Analog, Elliptical Beam | | | | LQA635-03C | LD Module, 635 nm, 3 mW, Analog, Circular Beam (microlens) | | | | LQA635-07E | LD Module, 635 nm, 7 mW, Analog, Elliptical Beam | | | | LQA635-08C | LD Module, 635 nm, 8 mW, Analog, Circular Beam (microlens) | | | | LQA635-25E | LD Module, 635 nm, 25 mW, Analog, Elliptical Beam | | | | LQA635-25C | LD Module, 635 nm, 25 mW, Analog, Circular Beam (microlens) | | | | LQA658-65E | LD Module, 658 nm, 65 mW, Analog, Elliptical Beam | | | | LQA658-65C | LD Module, 658 nm, 65 mW, Analog, Circular Beam (microlens) | | | | LQA785-03E | LD Module, 785 nm, 3 mW, Analog, Elliptical Beam | | | | LQA785-45E | LD Module, 785 nm, 45 mW, Analog, Elliptical Beam | | | | LQA785-45C | LD Module, 785 nm, 45 mW, Analog, Circular Beam (microlens) | | | | LQA830-30E | LD Module, 830 nm, 30 mW, Analog, Elliptical Beam | | | | LQA830-30C | LD Module, 830 nm, 30 mW, Analog, Circular Beam (microlens) | | | | LQA830-135E | LD Module, 830 nm, 135 mW, Analog, Elliptical Beam | | | | LQA830-140C | LD Module, 830 nm, 140 mW, Analog, Circular Beam (microlens) | | | | LQA980-220E | LD Module, 980 nm, 220 mW, Analog, Elliptical Beam | | | | LQA1060-85E | LD Module, 1060 nm, 85 mW, Analog, Elliptical Beam | | | | LQA1310-05E | LD Module, 1310 nm, 5 mW, Analog, Elliptical Beam | | | | LQA1550-03E | LD Module, 1550 nm, 3 mW, Analog, Elliptical Beam | | | | LQA2000-2.5E | LD Module, 2000 nm, 2.5 mW, Analog, Elliptical Beam | | | | LQA2100-2.5E | LD Module, 2100 nm, 2.5 mW, Analog, Elliptical Beam | | | | LQA2330-2.5E | LD Module, 2330 nm, 2.5 mW, Analog, Elliptical Beam | |
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LQD Series | | Quantity | Model | Description | Price | | | LQD635-03E | LD Module, 635 nm, 3 mW, Digital, Elliptical Beam | | | | LQD635-03C | LD Module, 635 nm, 3 mW, Digital, Circular Beam (microlens) | | | | LQD635-07E | LD Module, 635 nm, 7 mW, Digital, Elliptical Beam | | | | LQD635-08C | LD Module, 635 nm, 8 mW, Digital, Circular Beam (microlens) | | | | LQD635-25E | LD Module, 635 nm, 25 mW, Digital, Elliptical Beam | | | | LQD635-25C | LD Module, 635 nm, 25 mW, Digital, Circular Beam (microlens) | | | | LQD658-65E | LD Module, 658 nm, 65 mW, Digital, Elliptical Beam | | | | LQD658-65C | LD Module, 658 nm, 65 mW, Digital, Circular Beam (microlens) | | | | LQD785-03E | LD Module, 785 nm 3 mW, Digital, Elliptical Beam | | | | LQD785-03P | LD Module, 785 nm, 3 mW, Digital, Circular Beam (prism) | | | | LQD785-45E | LD Module, 785 nm, 45 mW, Digital, Elliptical Beam | | | | LQD785-45C | LD Module, 785 nm, 45 mW, Digital, Circular Beam (microlens) | | | | LQD830-30E | LD Module, 830 nm, 30 mW, Digital, Elliptical Beam | | | | LQD830-30C | LD Module, 830 nm, 30 mW, Digital, Circular Beam (microlens) | | | | LQD830-100E | LD Module, 830 nm, 100 mW, Digital, Elliptical Beam | | | | LQD830-100C | LD Module, 830 nm, 100 mW, Digital, Circular Beam (microlens) | | | | LQD980-100E | LD Module, 980 nm, 100 mW, Digital, Elliptical Beam | | | | LQD1060-85E | LD Module, 1060 nm, 85 mW, Digital, Elliptical Beam | | | | LQD1310-05E | LD Module, 1310 nm, 5 mW, Digital, Elliptical Beam | | | | LQD1550-03E | LD Module, 1550 nm, 3 mW, Digital, Elliptical Beam | | | | LQD2000-2.5E | LD Module, 2000 nm, 2.5 mW, Digital, Elliptical Beam | | | | LQD2100-2.5E | LD Module, 2100 nm, 2.5 mW, Digital, Elliptical Beam | | | | LQD2330-2.5E | LD Module, 2330 nm, 2.5 mW, Digital, Elliptical Beam | |
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Power Supplies and Cables | | Quantity | Model | Description | Price | | | LPMS-5-110 | Laser Diode Module Power Supply for 635-2330nm Diodes, 110 VAC | | | | LPMS-5-220 | Laser Diode Module Power Supply for 635-2330nm Diodes, 220 VAC | | | | LIQS-12-110 | Laser Diode Module Power Supply for 375-473nm Diodes, 110 VAC | | | | LIQS-12-220 | Laser Diode Module Power Supply for 375-473nm Diodes, 220 VAC | | | | LQA-CAB | Interface Cable for LQA, and LQD Laser Modules | | | | LQC-CAB | Interface Cable for LQC Laser Modules | |
| To order your laser module with a fiber pigtail, please use the LDM-OPT model number system shown below. Those laser modules that do not have an assigned option code cannot be pigtailed. Specify the base laser module with the first option code (found in LPM, LQA, LQC, or LQD Ordering Information Table), and the fiber pigtail and connector option with the second option code. The total price will be the cost of the base laser source module plus the price of the fiber pigtail option. Call a Newport representative to order, as LDM-OPT cannot be purchased directly on the web. Typical output power for a fiber pigtailed laser source is 60–70% of the base module power output depending on fiber type.
| | LPMS Series Power Supplies are for use with 635-2330 nm Laser Diode Modules. LIQS Series Power Supplies are for use with 375-473 nm Laser Diode Modules. Both types can be ordered with a 110 VAC or 220 VAC input. | 
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Fiber Pigtail and Connector Option Code Table | | Option Code | Description | | 10 | LDM Multimode Fiber Pigtail, 50 mm, SMA 905 Connector | | 11 | LDM Multimode Fiber Pigtail, 62.5 mm, SMA 905 Connector | | 12 | LDM Multimode Fiber Pigtail, 100 mm, SMA 905 Connector | | 13 | LDM Multimode Fiber Pigtail, 200 mm, SMA 905 Connector | | 20 | LDM Multimode Fiber Pigtail, 50 mm, FC/PC Connector | | 21 | LDM Multimode Fiber Pigtail, 62.5 mm, FC/PC Connector | | 22 | LDM Multimode Fiber Pigtail, 100 mm, FC/PC Connector | | 23 | LDM Multimode Fiber Pigtail, 200 mm, FC/PC Connector |
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