Datasheet > G7751-21

G7751-21

更新时间： 2024-10-28 22:32:27

品牌	Logo	应用领域
HAMAMATSU		/
页数	文件大小	规格书
2页	105K
描述
Infrared detector module with preamp

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中文翻译

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数据手册

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G7751-21 数据手册

I N F R A R E D D E T E C T O R

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High sensitivity modules of easy-to-use

These devices combine a dewar type detector with a compatible preamplifier, and easily operate to detect infrared radiation just by connecting to

a DC power supply. InGaAs, InSb and MCT (HgCdTe) detectors are provided as standard devices (liquid nitrogen cooling). Custom-designed

devices with different active areas, FOV or amplifier gain, etc. are also available to meet your specific needs.

Features

Applications

Compact integral detector unit

Infrared detection

Optimum connections between the detector element and pre-

amplifier allow amplified signals to be easily obtained.

Accessories (Optional)

Power supply for preamplifier (±±1 V)

C387±

Accessories (Supplied)

4-conductor cable (for DC power supply):

2 m (connector installed at one end)

BNC-BNC coaxial cable (for signal output): 2 m

Instruction manual

A4372-02

E2173

ꢀ Specifications / Absolute maximum ratings

Absolute maximum ratings

External input

Operating

temperature

Topr

Storage

temperature

Tstg

Active area

External input

voltage

Type No.

Detector element

voltage

(mm)

φ1

φ3

φ0.6

φ2

1 × 1

(V)

(°C)

G7754-01

G7754-03

P7751-01

P7751-02

InGaAs

Vs *¹

0 to +40

-20 to +50

InSb

MCT

P7752-10

*1: Vs=12 to 15 V

ꢀ Electrical and optical characteristics (Typ.)

Measurement

condition

Element

temperature

Peak

Photo

sensitivity

Maximum

output

voltage

Cut-off

wavelength

λc

Frequency

response

-3 dB

Maximum

current

sensitivity

wavelength

λp

Output

impedance

NEP

Type No.

consumption

L=1 k

R Ω

λ=λp

(°C)

(µm)

2.0

(µm)

2.4

(V/W)

2 × 10⁹

5 × 10⁸

3 × 10⁸

1.5 × 10⁸

2 × 10⁶

(W/Hz^1/2)

3 × 10^-14

(Hz)

2 to 500

(V)

(mA)

(Ω)

G7754-01

G7754-03

P7751-01

P7751-02

P7752-10

*2: Vs=15 V

1.5 × 10^-132 to 500

3 × 10^-135 to 10000

1 × 10^-125 to 12000

3 × 10^-125 to 140000

-196

5.3

5.5

+60, -10

中文翻译

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