FTTH System Passive AAWG Module 100GHZ 48 Channel Mux Low Insertion Loss
Athermal Arrayed Waveguide Grating (Athermal AWG) has equivalent performance to standard AWGs but requires no electrical power for stabilization. Athermal AWGs can be used as direct replacements for Thin Film Filters for cases where no power is available at the shelf and they can also be used outdoors over -30ºC to +70ºC in access applications, extending the cost performance benefits of AWGs.
The arrayed waveguide particles used in wavelength division multiplexing (WDM-PON) are also referred to as AWGs.This is a method of using a high-speed transmission of a manual optical transmission product. For the transmission method of large-capacity storage signals such as images, telephones, and data, it is only necessary to divide 16 or 32 members into one line of light at the same time. There are also applications in areas that require long-distance transmission.
- Compact package
- Dense wavelength division multiplexing system
- Low cost, mass production
- Realize upstream and downstream dual-frequency band by using single-chip microcomputer
- CATV, FTTH, ROADM, LAN, WAN system
- Signal, network monitoring, real-time line monitoring system
- Technical Parameters
Technical Parameters
| Parameter | unit | 100Ghz spacing | 100Ghz spacing | ||
| Gaussian | Flat top | Gaussian | Flat top | ||
| Wavelength accuracy | nm | ±0.05 | ±0.05 | ±0.07 | ±0.07 |
| Full 1dB bandwidth | nm | ＞0.2 | ＞0.4 | ＞0.4 | ＞0.7 |
| Full 3 dB bandwidth | nm | ＞0.4 | ＞0.6 | ＞0.7 | ＞1.0 |
| Optical insertion loss | dB | 3.7 | 4.5 | 3.7 | 4.5 |
| Loss uniformity | dB | 1 | 1 | 0.8 | 0.8 |
| Adjacent channel crosstalk | dB | 27 | 27 | 28 | 28 |
| Non-adjacent channel crosstalk | dB | 30 | 30 | 30 | 30 |
| Optical return loss | dB | ＞40 | ＞40 | ＞40 | ＞40 |
| Polarization loss | dB | ＜0.5 | ＜0.5 | ＜0.5 | ＜0.5 |
| size | mm | 120x70x12.3 / 85x58x113 | |||
| Operating temperature | ℃ | -90 | |||
Business advantage
Service:
(1) Experience in serving large customers for more than 8 years
(2) Independently provide product solutions and packaging solutions for customers
(3) Have strong strategic partners
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