Laser light source Spacetronik SP-OSM32/MINI — wavelengths 1310 nm and 1550 nm

Spacetronik SP-OSM32/MINI is a compact laser light source designed for fiber-optic testing at wavelengths 1310 nm and 1550 nm. The unit produces a stable optical output suitable for insertion loss measurements, connector and splice verification, and general link integrity checks. Its portable form factor and dual-wavelength capability make it suitable for field technicians, installation teams and laboratory use where precise single-mode fiber testing is required.

Advantages

The device delivers consistent optical power at both 1310 nm and 1550 nm, enabling accurate loss measurements across standard single-mode fiber bands. Its compact, lightweight construction supports easy transport and quick deployment during on-site maintenance and installation tasks. Simple control and reliable output reduce measurement variability, while a durable enclosure protects internal components during field use.

Suitable for

• Insertion loss and continuity testing of single-mode fiber links
• Connector and splice verification in installation and maintenance workflows
• Field service, on-site troubleshooting and acceptance testing
• Laboratory testing and development where dual-wavelength sources are required

Key specifications

• Wavelengths: 1310 nm and 1550 nm
• Output type: Laser light source suitable for single-mode fiber testing
• Form factor: Compact and portable housing for field use
• Stability: Stable optical output for repeatable measurements
• Connectivity: Standard fiber output interface compatible with common test leads and connectors

How to use

Connect the SP-OSM32/MINI output to the fiber under test using an appropriate test lead and connector adapter. Select the desired wavelength (1310 nm or 1550 nm) according to the test requirements and allow the source to stabilize briefly before taking measurements. Use with an optical power meter or optical loss test set to perform insertion loss, continuity or link verification. Power the unit according to the manufacturer's instructions and switch wavelengths as needed during a measurement sequence.

Usage recommendations

For reliable results, clean connectors and adaptors before each measurement and allow the laser source to warm up to its operating state. Use the appropriate wavelength for the fiber and test procedure: 1310 nm and 1550 nm cover standard single-mode testing requirements. Store the unit in a protective case to avoid mechanical shock and dust ingress when not in use.