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Headstage
Plexon提供一系列的模拟和数字信号的headstage,以适用于不同的实验类型,如急慢性实验、大动物或小动物实验等。另外,根据记录信号的不同,还分为高阻抗headstage和低阻抗headstage。
Headstage

高输入阻抗headstage:

Plexon的高输入阻抗headstage是设计用于记录高频Spike信号和低频的场电位信号的。有1x和20x增益的选择,以及0.050” 或0.025”的接口间距。通道数可从8通道往上选择。同时,还可以配上LED灯,以适合黑暗环境的实验。

最近我们推出了最新的16和32通道的digital headstage,用于OmniPlex® D DHP系统上。digital headstage 小巧轻便,相比analog headstage,重量更轻,线更少,给予动物更多地活动空间。

 

低输入阻抗headstage:

Plexon的低输入阻抗headstage是设计用来记录诱发电位、EMG信号的。EMG信号通常可用针电极、标贴电极或电极帽来记录。

最新推出的biopotential headstages是设计用来记录外周神经系统的(peripheral nerve system ,PNS),并带有50x增益。第二种是用来记录EEG、EKG和EMG信号的,带有10x增益。

Analog 0.050″ Pitch Headstages

Pitch
Channels
Pins
Headstage
Catalog Number**
Gain
Dimensions***
Weight****
LED Compatibility
Latch Compatibility
Additional Information
A

0.050”
8 channels
10 pins
2 guide pins

HST/8o50-Gx-xR

1x or 20x gain
inches:0.96L x 0.64W x 0.077D
mm: 24.4L x 16.3W x 1.9D
grams:1.1
LED: Up to 2
Latch: YesThis headstage is also available in stacked 16 and 32 channel configurations. Latch can be attached to either side of the headstage.

 

Analog 0.025″ Pitch Headstages

Pitch
Channels
Pins
Headstage
Catalog Number*
Gain
Dimensions***
Weight****
LED Compatibility
Latch Compatibility
Additional Information
C2

0.025”
8 channels
9 pins
2 guide pins

HST/8o25-GEN2-9P-G1-xR

1x gain
inches: 0.75L x 0.46W x 0.06D
mm: 19.1L x 11.7W x 1.5D
grams: 0.5
LED: Up to 2
Latch: No
D2

0.025”
8 channels
10 pins
2 guide pins

HST/8o25-GEN2-10P-G1-xR

1x gain
inches: 0.75L x 0.46W x 0.06D
mm: 19.1L x 11.7W x 1.5D
grams: 0.5
LED: Up to 2
Latch: No
E2a

0.025”
16 channels
18 pins
2 guide pins

HST/16o25-GEN2-18P-2GP-G1

1x gain
inches: 0.74L x 0.46W x 0.09D
mm: 18.8L x 11.7W x 2.3D
grams: 0.6
LED: Up to 2
Latch: No
E2b

0.025”
16 channels
18 pins
6 guide pins

HST/16o25-GEN2-18P-6GP-G1

1x gain
inches: 0.74L x 0.46W x 0.09D
mm: 18.8L x 11.7W x 2.3D
grams: 0.6
LED: Up to 2
Latch: No
F3

0.025”
32 channels
36 pins
4 guide pins

HST/32o25-GEN3-36P-G1

1x gain
inches: 0.85L x 0.56W x 0.10D
mm: 21.5L x 14.3W x 2.5D
grams: 1.0
LED: Up to 2
Latch: No
M

0.025”
96 channels
108 pins
No guide pins

HST/CereStage 96

1x gain
inches: 1.1L x 1.55W x 0.43D
mm: 27.9L x 39.4W x 10.9D
grams: 8.1
LED: No
Latch: NoFor use with a Utah Array with an ICS
style connector.

 

Analog VLSI 0.025″ Pitch Headstages

Pitch
Channels
Pins
Headstage
Catalog Number*
Gain
Dimensions***
Weight****
LED Compatibility
Latch Compatibility
Additional Information
H2

0.025”
16 channels
18 pins
6 guide pins

HST/16V-G20 LN

20x gain
inches:0.74L x 0.40W x 0.12D
mm: 18.8L x 10.2W x 3.0D
grams: 0.7
LED: Up to 2
Latch: No
J2

0.025”
32 channels
36 pins
4 guide pins

HST/32V-G20 LN

20x gain
inches: 0.82L x 0.63W x 0.12D
mm: 20.8L x 16.0W x 3.0D
grams: 1.2
LED: Up to 2
Latch: No
J3

0.025”
32 channels
36 pins
4 guide pins

HST/32V-G20 LN 5V

20x gain
inches: 0.88L x 0.66W x 0.12D
mm: 22.4L x 15.7W x 3.0D
grams: 1.3
LED: Up to 2
Latch: No

 

Analog Biopotential Headstages

Pitch
Channels
Pins
Headstage
Catalog Number*
Gain
Dimensions***
Weight****
LED Compatibility
Latch Compatibility
Additional Information
N

0.049”
8 channels
20 pins
No guide pins

HST/8-BIOP-PNS

50x gain
inches: 1.40L x 0.91W x 0.20D
mm: 35.5L x 23.1W x 5.0D
grams: 3.6
LED: No
Latch: NoHeadstage for peripheral nerve recording.
P

0.049”
8 channels
20 pins
No guide pins

HST/8-BIOP-EDIF

10x gain
inches: 1.40L x 0.91W x 0.20D
mm: 35.5L x 23.1W x 5.0D
grams: 3.6
LED: No
Latch: NoHeadstage for EMG, EEG or EKG recording.

 

Digital 0.050” Pitch Headstages

Pitch
Channels
Pins
Headstage
Catalog Number*
Gain
Dimensions***
Weight****
LED Compatibility
Latch Compatibility
Additional Information
L

0.050
8 channels
10 pins
2 guide pins

HST/8o50D Gen2

N/A gain
inches: 1.08L x 0.62W x 0.09D
mm: 27.4L x 15.8W x 2.3D
grams: 1.2
LED: Up to 3
Latch: YesThis headstage is also available in a 16 channel configuration.

 

Digital 0.025″ Pitch Headstages

Pitch
Channels
Pins
Headstage
Catalog Number*
Gain
Dimensions***
Weight****
LED Compatibility
Latch Compatibility
Additional Information
Q2

0.025”
16 channels
18 pins
6 guide pins

HST/16D Gen2

N/A gain
inches: 1.00L x 0.51W x 0.10D
mm: 25.4L x 13.0W x 2.5D
grams: 1.0
LED: Up to 3
Latch: No
R

0.025”
32 channels
36 pins
4 guide pins

HST/32D

N/A gain
inches: 0.97L x 0.52W x 0.10D
mm: 24.6L x 13.2W x 2.5D
grams: 1.1
LED: Up to 3
Latch: No
S

0.025”
64 channels
72 pins
8 guide pins

HST/64D-xR

N/A gain
inches: 1.02L x 0.55W x 0.18D
mm: 25.9L x 14.0W x 4.6D
grams: 1.8
LED: Up to 3
Latch: No
T

0.025”
16 channels
36 pins
4 guide pins

HST/16D Gen2 DIFF

N/A gain
inches: 0.97L x 0.52W x 0.10D
mm: 24.6L x 13.2W x 2.5D
grams: 1.1
LED: Up to 3
Latch: No

1、Headstage Data Sheet:Headstages-Datasheet_0.pdf