جزئیات آگهی
آگهی مناقصه با عنوان 128 channels electrodes Electroencephalography (EEG) with accessories و با کد هزاره 5902901 در تاریخ سه شنبه، 10 آبان 1401 در سایت ارتباط گستران هزاره ثبت شده است. این آگهی مربوط به کشور هند و در دسته بندی الکترود، تجهیزات آزمایشگاهی، تجهیزات پزشکی، دارویی و مرتبط انتشار یافته است
1. 128 channels electrodes; in addition, possibility to use lesser channels with the same system
2. Ease of application of electrode cap on a participant’s head without persistent need to remove it to get appropriate impedance
3. Sufficient sensitivity of the electrodes to reach desired impedance for quality data collection in a costeffective manner
4. Easy monitoring of impedance change in the electrodes (preferred with visual feedback on cap)
5. Provision to replace individual electrodes in case of malfunction without the need to replace the entire cap. Should be compatible with all types of caps, passive AgCl, active, dry & saline based.
6. Input impedance > 100M-ohm Total input noise<10 micro-volt pk-pk OR <1 micro-volt RMS
7. Low system latency to ensure seamless and accurate data recording for experiments sensitive to time, e.g., ERP
8. The system should have high sampling rate up to 100KHz.
9. High quality data recording for durations ranging from 3-4 hours of experiment. Battery should support uninterrupted data recording for at least 4 hours.
10. Easy integration with other equipment such as Eye-tracker (preferred to be integrated with Tobii eye trackers for research needs) and other psychometric devices.
11. Easy integration with TMS & should allow simultaneous TMS-EEG experiments - the height of the electrodes should allow it and the TMS pulse artifact should not persist for beyond a...