Product Description:
The 8504B precision reflectometer provides the most advanced measurement of light wave reflection. Individual reflections are measured and displayed as a function of distance or position. A return loss measurement of more than 80 dB can be achieved even if large reflections are present in the measurement path. Two reflections may be less than 25 µm apart, the equivalent distance in air, and still be distinguishable separately. The model 8504B precision reflectometer is used to measure the return loss of various connected components in a single-mode fiber.
Product features:
Return loss range:
1300 nm: 10 to 80 decibels
1550 nm: 10 to 80 dB
Compatible fiber: 9/125 μm
Connector type: FC/PC
Scanning speed: 18 mm/SEC
Return loss accuracy: ±2.0 dB
Measuring range: 1 to 400 (270)mm
Source Features:
Peak wavelength: 1308 nm±30 nm; 1550 nm±30 nm
The spectral width was (-3 dB) 55 nm
Average power: -17dbm
Two-event spatial resolution:
1300 nm 25 (17) µm
1550 nm 65 (44) μm
Two-event space accuracy:
Span 1 to 10 mm ±2%
Span 10 to 400 mm ±1%
