简介:
主要功能及特色
基于Geodesic脑电平台,GTEN 200 Research系统利用高密度脑电技术高级源成像软件、逼真的高分辨率源成像头模,以及成熟的计划和定靶软件,用以创建目前领域内技术最先进的非入侵式神经调控系统。全头颅电极覆盖允许在刺激时有最大的灵活性。任意电极组合都能被用作脑电记录。在进行神经调控的同事,记录脑电用以检测和评估大脑活动的神经调控作用。
主要规格和技术参数
Attribute |
GTEN 200 |
|
Amplifier |
NA GTEN 200 |
|
Number of EEG channels |
128 |
|
Conversion |
24-bit A/D |
|
Sampling rate |
Net Station |
1,000 Hz |
|
Net Station with Amp Server Pro SDK For scientific research purposes |
8,000 Hz |
|
Sensitivity |
Digitization precision |
0.039 µV/bit |
|
Display sensitivity |
selectable |
|
Input impedance |
≥ 1.0 GΩ |
|
Common-mode rejection ratio (CMRR) |
≥ 90 dB @ 50/60 Hz |
|
Noise level @ 1 Ksps |
< 1.0 µV RMS (6 µV peak-‐to-‐peak) |
|
DC Offset |
± 333 mV |
|
Injection protocol interblock delay |
5–10 ms |
|
Digital interface |
TCP/IP Ethernet protocol |
|
Power requirement |
15 VDC @ 3.0 A |
|
Electrode sensor array Geodesic Sensor Net (GSN) |
HydroCel GSN |
|
Computer Apple: iMac or MacBook Pro |
iMac OSX 10.14.4 Intel Core i5-‐7500 (3.4 GHz) 16 GB DDR4 (2400) |
MacBook Pro OSX 10.14.4 Intel Core i7-‐8750H (2.2 GHz) 16 GB DDR4 (2400) |
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Software and naming rule name and version number |
Net Station: version 5.4.3-R or later |
|
Isolation transformer Toroid of Maryland, Model ISB-‐060-‐M |
Rated inputs: 50-‐60 Hz 100 V @ 6.3 A to 120 VAC @ 5.3 A 220 VAC @ 2.9 A to 240 VAC @ 2.6 A Rated outputs: 115 to 120 VAC @ 5.0 A (600 VA max) 230 to 240 VAC @ 2.5 A (600VA max) |
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Amplifier external power supply |
Input: 100-‐240 VAC, 50/60 Hz, 1.0 A Output: 15 VDC, 3.0 A |
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Ethernet switch |
Black Box, Model LGB2008A-‐R2, 8-‐port Gigabit Web Smart Switch |
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联系人:王守岩
邮箱:shouyan@fudan.edu.cn
地址:复旦大学张江校区计算机楼410-b
生产厂家:EGI
型号:GTEN 200
参考收费标准:暂无