optical network equipment 1550nm ऑनलाइन निर्माण

TR600-SV20A Optical Time Domain Reflectometer Optical Fiber Tester OTDR Technical Specification: The wavelength (nm) 850/1300 1310/1550 1310/1490/1550 1625 Dynamic range (dB)2 21/19 35/33 38/36 40/38 32/30/30 ... और अधिक पढ़ें

Product Description: The Optical Power Meter is a highly reliable and precise instrument designed for measuring optical power in fiber optic networks. It features a broad calibration wavelength range covering ... और अधिक पढ़ें

1310/1550 Nm Dual-Wavelength Insertion Loss Meter Can Be Probe Built In U 852 3 1310nm/1550nm Dual wavelength Return loss meter and power meter is a compact, direct display instrument for the convenient ... और अधिक पढ़ें

Single path edfa amplifier Long-distance transmission 1528~1565nm The birth of Erbium-doped fiber amplifier is a revolutionary breakthrough in the field of fiber communication. It makes the long-distance, large... और अधिक पढ़ें