Array of MEMS Tunable VCSEL for Multiple Wavelengths www.iosrjournals.org 96 | Page mechanical and electrical components. Simple VCSEL consumes more power as compared to MEMS VCSEL. We required smaller wavelength in the range of nm which a very less hence we used MEMS VCSEL.rray of MEMS Tunable VCSEL for Multiple Wavelengths www.iosrjournals.org 99 | Page Figure 7: Comparison of Voltage among the Cavities Figure-4 shows that the Voltage is 4.5391 V in the cavity as we applied 5V to the circuit. Similarly, Figure-5 shows that the voltage is 4.4463 V inside the cavity.
Breakthrough bleeding â bleeding or spotting between periods â is common when you use birth control pills to delay or prevent periods, especially during the first few months. Breakthrough bleeding typically decreases over time, however, as your body adjusts to the new regimen.
If you take a combined contraceptive pill, you can delay your period by taking two packets back to back. How you do this will depend on which pill you take. For example: 1  monophasic 21-day pill â you take a combined pill for 21 days, followed by seven days without pills, when you have a bleed.2  To delay your period, start a new packet of pills straight after you finish the last pill and miss out the seven-day break.f you don't take a contraceptive pill. See your GP for advice if you want to delay your period and you are not taking the combined contraceptive pill. They may be able to prescribe medication called norethisterone to delay your period. Your GP will advise you when to take norethisterone and for how long.