Specification (LTS-UP280V-2L)



ModelLTS-UP280V-2L
FunctionsPower Meter (OPM) + Light Source (OLS) + VFL
OLS Wavelengths1310nm / 1550nm
OPM Wavelengths850 / 1300 / 1310 / 1490 / 1550 / 1625 nm
OPM Measurement Range-70 to +10 dBm
VFL Wavelength650 nm
Fiber TypeSinglemode (SM)
Output Power (OLS)-7 dBm
Output Stability±0.05dB / 15min; ±0.1dB / 8h
Modulation FrequenciesCW, 270Hz, 1kHz, 2kHz
Connector InterfaceFC/PC (Universal 2.5mm)
Power Supply3x AA Batteries
Operating Temperature-10°C to +60°C
Dimensions190 x 100 x 48 mm
Weight280g

Loss Test Set LTS-UP280V-2L

209,00 

A comprehensive fiber optic testing solution that integrates an Optical Power Meter (OPM), a Stabilized Light Source (OLS), and a Visual Fault Locator (VFL) into a single handheld device. Operating at 1310/1550nm, it is designed for precise attenuation (loss) measurements and fiber troubleshooting in singlemode networks.

Category:

Description

The LTSUP280V2L is a high-performance integrated tester for fiber optic professionals. By combining a power meter and a light source, it allows for seamless end-to-end loss testing without the need for multiple devices. The added 650nm Visual Fault Locator (VFL) allows for immediate identification of breaks, bends, and faulty connectors.

Key Features:

  • Integrated Testing Solution: Combines OPM, OLS, and VFL for maximum efficiency during installation and maintenance.

  • Dual Wavelength Source: Stable laser output at 1310nm and 1550nm for singlemode fiber characterization.

  • High-Accuracy Power Meter: Features a wide dynamic range and InGaAs detector for precise measurements.

  • Built-in VFL: A powerful 650nm red laser source for visual troubleshooting of fiber faults.

  • Backlit Display & Rugged Design: Clear, large LCD screen for all lighting conditions and a durable housing designed for field work.

Applications:

  • Complete optical link loss (attenuation) testing.

  • FTTx / PON and Telecom network commissioning.

  • Fiber continuity and fault finding (VFL).

  • Maintenance and troubleshooting of singlemode fiber systems.

Specification (LTS-UP280V-2L)



ModelLTS-UP280V-2L
FunctionsPower Meter (OPM) + Light Source (OLS) + VFL
OLS Wavelengths1310nm / 1550nm
OPM Wavelengths850 / 1300 / 1310 / 1490 / 1550 / 1625 nm
OPM Measurement Range-70 to +10 dBm
VFL Wavelength650 nm
Fiber TypeSinglemode (SM)
Output Power (OLS)-7 dBm
Output Stability±0.05dB / 15min; ±0.1dB / 8h
Modulation FrequenciesCW, 270Hz, 1kHz, 2kHz
Connector InterfaceFC/PC (Universal 2.5mm)
Power Supply3x AA Batteries
Operating Temperature-10°C to +60°C
Dimensions190 x 100 x 48 mm
Weight280g