Recommendation ITU-T G.9807.1 describes a 10-Gigabit-capable symmetric passive optical network (XGS-PON) system in an optical access network for residential, business, mobile backhaul and other applications. This system operates over a point-to-multipoint optical access infrastructure at the nominal data rate of 10 Gbit/s both in the downstream and the upstream directions. XGS-PON systems are able to […]
Month: May 2017
AQ1000 Optical Time Domain Reflectometer
The AQ1000 satis es test and measurement needs in analyzing access optical networks. Wavelengths: 1310 / 1550 nm Dynamic ranges: 32 / 30 dB Size: 185 mm (W) × 116 mm (H) × 56 mm (D) Weight: 660 g Multi-touch touchscreen, Intuitive and responsive Tap, swipe, pinch or press. the high resolution, responsive 5.0-inch multi-touch […]
What is SWDM Shortwave Wavelength Division Multiplexing
In 2015, the SWDM Alliance was formed by a group of transceiver, fiber and system vendors to develop a multi-source agreement (MSA) for SWDM transceivers. As OM5 permits the use of a much wider wavelength range, it is now desirable to reduce fiber count by transmitting multiple VCSEL wavelengths in the same multimode fiber. The […]