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58FCM

Fiber-coupled laser source with single-mode or polarization-maintaining fiber cable

58FCM
58FCM
58FCM
58FCM

Features

Laser diode beam sources of type 58FCM are fiber-coupled laser sources with single-mode or polarization-maintaining fiber cable
  • Various types from 405 nm to 1550 nm
  • Laser output power up to 70 mW
  • Single-mode fiber cable or polarization-maintaining fiber cable (polarization extinction ratio ≥ 23 dB)
  • Beam profile is rotationally symmetric with Gaussian intensity distribution 
  • FC APC connector (8°-polish), optional DIN AVIO, ST or E-2000, end caps for wavelengths < 635 nm
  • Modulation analog and TTL
  • With interlock and key switch (conform to EN 60825-1)
Details about the low coherence fiber-coupled laser sources type 51nano without (51nano) or with Faraday Isolator (51nanoFI) can be found here.

Description

Laser diode beam sources of type 58FCM are fiber-coupled laser sources with single-mode or polarization-maintaining fiber cables. 

Electrical features
The output power is adjustable using a potentiometer or using the two modulation inputs for analog and TTL. The electrical cable is 1.5 m long. There are two possible supply voltages 5 V or 12 V. Other electrical cables and connectors on request.
More details on electronics type: C, P.

Electrical options:
  • Two optional operation modes: constant power (standard) or constant current.
  • Constant power: An internal control loop maintains constant laser power. Advantage: compensates for temperature variations or ageing of laser diode. 
  • Constant current: The internal control loop maintains constant ­laser current. The power output depends on temperature. Advantage: reduced laser noise.  
  • 5V or 12 V
  • To fullfill lower laser safety requirements (e.g. laser class 2), the laser source can be delivered with reduced maximum output power
  • Protective cap to prevent damage to the potentiometer
  • Other electrical cables and connectors on request.


Fiber Cable
The source is fiber-coupled polarization-maintaining fiber cable (standard, polarization extinction ratio > 23 dB). As a result the beam profile is rotationally symmetric with Gaussian intensity distribution. The fiber cable is equipped with an FC APC connector (8°-polish). Fiber connectors with end caps are used for wavelengths <635 nm. The fiber cables have strain-relief and protective sleeving (Ø 3 mm). Standard cable length is 150 cm.
Fiber Options:
  • Single-mode fibers with or without core-centred FC type connector
  • Other connector types including DIN or AVIO,ST or E2000
  • Other fiber lengths
  • Incorporated vacuum feed-through

Laser Safety
The laser safety is conform to IEC 825 / EN 60825-1.
  • Interlock chain for the remote deactivation of the laser
  • Laser power-up is only possible using the key switch
  • LED status indicator for “Laser ON”



Technical data

58FCM

Series
58FCM
Wavelength
405 - 1080 nm
Fiber cable
single-mode or polarization-maintaining
Fiber cable length
1.5 m (standard)
Fiber connector type
FC APC (standard)
Supply voltage
5 V or 12 V
Electr. cable length
1.5 m (standard)
Connector type (5V)
SV30 (Lumberg)
Connector type (12V)
SV40 (Lumberg)
Cable type
shielded 3 x 0.14 mm^2
Modulation
analog and TTL
Operating temperature
15-35°C ±0.5°C

Order Options

Order CodeWavelengthTyp.Output PowerSupply VoltageFiber TypeEnd capElectronics Type
58FCM-405-40-M29-P-5-P-4-28-0-150405 nm40 mW5 VPM single-mode with FC APCxP
58FCM-405-40-M29-P-5-P-4-18-0-150405 nm40 mW5 VSingle-mode with FC APCxP
58FCM-635-1-H01-P-5-C-2-28-0-150635 nm2.5 mW5 VPM single-mode with FC APC C
58FCM-635-1-H01-P-5-C-2-18-0-150635 nm2.5 mW5 VSingle-mode with FC APC C
58FCM-637-5-H10-P-5-C-2-28-0-150637 nm5 mW5 VPM singlemode with FC APC C
58FCM-637-5-H10-P-5-C-2-18-0-150637 nm5 mW5 VSingle-mode with FC APC C
58FCM-640-25-H22-P-5-C-2-28-0-150640 nm25 mW5 VPM single-mode with FC APC C
58FCM-640-25-H22-P-5-C-2-18-0-150640 nm25 mW5 VSingle-mode with FC APC C
58FCM-660-14-M01-P-5-C-2-28-0-150660 nm24 mW5 VPM single-mode with FC APC C
58FCM-660-14-M01-P-5-C-2-18-0-150660 nm24 mW5 VSingle-mode with FC APC C
58FCM-660-24-M26-P-5-C-2-28-0-150660 nm24 mW5 VPM single-mode with FC APC C
58FCM-660-24-M26-P-5-C-2-18-0-150660 nm24 mW5 VSingle-mode with FC APC C
58FCM-660-70-M25-P-5-P-2-28-0-150660 nm70 mW5 VPM single-mode with FC APC P
58FCM-660-70-M25-P-5-P-2-18-0-150660 nm70 mW5 VSingle-mode with FC APC P
58FCM-675-3-H03-P-5-C-2-28-0-150675 nm3 mW5 VPM single-mode with FC APC C
58FCM-675-3-H03-P-5-C-2-18-0-150675 nm3 mW5 VSingle-mode with FC APC C
58FCM-685-24-H13-P-5-C-4-28-0-150685 nm24 mW5 VPM single-mode with FC APC C
58FCM-685-24-H13-P-5-C-4-18-0-150685 nm24 mW5 VSingle-mode with FC APC C
58FCM-785-23-H06-P-5-C-2-28-0-150785 nm23 mW5 VPM single-mode with FC APC C
58FCM-785-23-H06-P-5-C-2-18-0-150785 nm23 mW5 VSingle-mode with FC APC C
58FCM-830-18-H19-P-5-C-2-28-0-150830 nm18 mW5 VPM single-mode with FC APC C
58FCM-830-18-H19-P-5-C-2-18-0-150830 nm18 mW5 VSingle-mode with FC APC C
58FCM-980-6-W22-P-5-C-2-28-0-150980 nm6 mW5 VPM single-mode with FC APC C
58FCM-980-6-W22-P-5-C-2-18-0-150980 nm6 mW5 VSingle-mode with FC APC C
58FCM-1080-28-EY10-P-5-C-2-28-0-1501080 nm28 mW5 VPM single-mode with FC APC C
58FCM-1080-28-EY10-P-5-C-2-18-0-1501080 nm28 mW5 VSingle-mode with FC APC C
58FCM-1310-2.4-M06-P-5-C-2-28-0-1501080 nm28 mW5 VPM single-mode with FC APC C
58FCM-1310-2.4-M06-P-5-C-2-18-0-1501080 nm28 mW5 VSingle-mode with FC APC C
58FCM-1550-2-M15-P-5-C-2-28-0-1501080 nm28 mW5 VPM single-mode with FC APC C
58FCM-1550-2-M15-P-5-C-2-18-0-1501080 nm28 mW5 VSingle-mode with FC APC C
Other types e.g. with different supply voltage or operation mode available.      
       
       
       
       

Accessories

Power Supply 12 V
Power Supply 5 V