What are the characteristics of NG PON2? NG-PON2 characteristics NGPON2 (TWDM) expansible from 40Gbps: 4 wavelengths @ 10Gbps per wavelength today moving to 8x80Gbps in future. Bonding capable: Multiple wavelengths may be channel-bonded to provide > 10Gbps services with standards work in progress. What is Xgs-PON? XGS-PON is an updated standard for Passive Optical Networks…
Category: Useful Tips
Is economics and psychology a good combination?
Is economics and psychology a good combination? Psychology is less often taken as joint honours, though there’s no reason it shouldn’t be; there are a variety of ‘soft sciences’ with which it could partner quite easily. And indeed, while the combination of Economics and Psychology initially seems odd, after any degree of reflection it makes…
What is Riehl melanosis?
What is Riehl melanosis? Riehl melanosis (RM), commonly called pigmented contact dermatitis, is considered an acquired form of allergic contact dermatitis, typically to fragrance and other ingredients of cosmetic products. Is melanosis a melanoma? Diffuse cutaneous melanosis (DCM) is a rare complication of advanced metastatic melanoma, with few reported cases in the medical literature since…
What is a 7555 IC?
What is a 7555 IC? 7555 IC is the CMOS version of 555 IC. It is capable of producing accurate time delays and frequencies. When used in monostable mode, the pulse width of the output wave can be controlled using an external resistor and capacitor. 7555- Timer is available as an 8-pin package. What is…
Will an 18×9 5 fit in a Scion tC?
Will an 18×9 5 fit in a Scion tC? Do 18×9. 5 +30 wheels on 225/45 tires fit on a 2016 Scion tC FWD with Tein Lowering Springs? Yes they do! What size rims does a Scion tC have? The Scion tC has wheel sizes (aka rim sizes) including but not limited to 18 X…
How do you calculate X Factor?
How do you calculate X Factor? To determine the X-factor, first change each percentage to a decimal (for example, 0.007/100 = 0.00007) and then multiply that figure by 1,000,000 to obtain the PPM. For the phosphorus in this example, the conversion of 0.0007 percent results in 70 PPM. The X-factor for this weldment then is…
How do you win as class president?
How do you win as class president? Start early if you want to win the class president election. Join student council and other clubs, get good grades, and be friendly and authentic. Create a slogan and campaign materials, and talk to everyone about your campaign. Spread your campaign message, and soon you will have the…
Does jawbone still make Jambox?
Does jawbone still make Jambox? The company stopped manufacturing and selling its physical activity trackers in 2016, and then sold its remaining inventory to a reseller. What happened to Jambox speakers? Since June 19, 2017, it has been undergoing liquidation via an assignment for the benefit of creditors. It developed and sold wristbands and portable…
What does it mean when a baby waves their arms?
What does it mean when a baby waves their arms? Arm flapping may signal that your baby is happy or excited. In other cases, it can be an early sign of autism spectrum disorder (ASD), a movement disorder, or some other health condition. Why does my baby flail her arms while eating? Babies need to…
What is the best pipe to use for air lines?
What is the best pipe to use for air lines? Copper. Copper piping is an excellent choice for use with air compressors. Any condensation that builds up in the system will not corrode copper air compressor lines, so the risk of debris entering the system is very low. It also withstands heat well. Can you…