タイトルまたは説明
Key
Features & Advantages:
1. Professional EEG
amplifier suitable for all standard applications of routine EEG and
long term EEG monitoring in the research and clinical
areas.
2.
Configurable in a number of setups according to user’s
needs:
*4/*6/*8/*0 channels monopolar EEG;
*4/*6/*8 channels monopolar EEG + *2 channels bipolar
EEG;
*4/*6/*8 channels monopolar EEG + *2 channels bipolar EEG + ERP
examination with Acoustic & Visual stimulator, consisting of
three stimulation functions (sound, light and electricity) which
can be configured with special earphones and VEP
monitor.
3. *4 bits
A/D conversion rate, with high sampling rate of up to 8
kHz.
4. High
quality real-time EEG signal acquisition is transmitted via fiber
optical isolation, which shields away interference from power line
and other signals, transmitting stable and reliable measurement
data at high-speed while greatly ensuring patient’s
safety.
5.
Amplifier can be operated either by DC power without affecting
signal quality.
6.
Head-box design to access single shielded cup/clip electrodes with
touch proof connectors (1.5mm).
7.
Built-in impedance testing function and automatic calibration (for
both sine wave and square wave signals).
8.
Optional video system for recording, editing and displaying video
images synchronously with EEG signals.
1. For
Amplifier:
Input channels: *4 Monopolar EEG
*2channels Bipolar EEG
Power supply: Internal
rechargeable lithium battery(*6.8v) External charger :
AC**0～**0V, output DC *9V
Connection to PC: USB (HDMI interface)
cable
Operation Modes:
Real-time
A/D conversion:*4
bit
Sampling Rate:
**8/**6/**2/***4/***8/***6/***2Hz
Input
impedance:≥*0MOhm
CMRR:≥**0dB
Noise: ≤0.5uVRMS
Low-pass filter:
****0Hz
Amplitude-frequency characteristic:
***0Hz
High-pass filter:
0.***0.3s
Interface: USB2.0 (USB1.1), interface
transfer rate: **0Mb (/ *2Mb) / s
Dimension & Weight: **0***0**0(mm)
1.*5Kg (amplifier only)
2. For Stimulator (ERP
Part)
2.1 A/V
stimulator
2.1.1 Normal type
sound stimulation parameter
Stimulation type: Short
tone, Pure tone, White noise
Stimulation mode of short
tone: Left-ear, Right-ear, Binaural, Alternate
Phase of
short tone stimulation: rare wave, dense wave, alternative
wave
The
maximum short tone intensity: ≥**0dB
The
maximum pure tone intensity: ≥**0dB
The
maximum white noise intensity: ≥**0dB
Stimulation Frequency:
0.1~**0Hz, error ≤±*0%
Pure tone
sound frequency: **0~7KHz, error ≤±*0%
Pure tone
stimulation modes: Left-ear, Right-ear, Binaural,
Alternate
Target
signal probability: 5%~**0%, error ≤±*0%
2.1.2 Video output
signal
Checkerboard images, Bar
grid images, vertical grid images
Grids
number: 4*4~*4**2
Output
control: Full-screen, Half-screen (top, bottom, left, right), 1/4
screen (I, II, III, IV quadrant display)
2.2 Current
stimulator
Maximum
current pulse output intensity: **0mA
Pulse
output frequency: 0.1Hz ~ **0Hz
Stimulator
modes: Single-stimulator mode, Dual-current stimulator
mode
2.3 Photic
stimulator
Stimulation frequency:
0.1~*0Hz, error ≤±*0%
Flash
time: 1~*0 minutes
| 国: |
China |
| モデル番号: |
NeuExpert-ERP-D36
|
| 离岸价格: |
( Negotiable ) （交渉可能）
Get Latest Price
|
| ロケーション: |
Shanghai |
| 最低注文量の価格: |
- |
| 最低注文量: |
1 Piece |
| パッケージの詳細: |
Carton |
| 納期: |
10 days |
| 供給能力: |
5000 Piece per Year |
| 支払いタイプ: |
T/T |
| 製品グループ : |
- |
