產(chǎn)品概述

ATP3330和ATP5330是開發(fā)的一款超薄、制冷型、超高分辨率微型光譜儀，ATP3330和ATP5330是基于自主研發(fā)的M型光路結(jié)構(gòu)，具有非凡的超高分辨率；同時，它采用制冷的2048或4096像素線陣探測器，達到了的超高分辨率，分辨率可達0.05nm，適用于各種高分辨率應(yīng)用場合，同時具備高可靠性、超高速、低成本、高性價比等特性，可適應(yīng)在線測試等各種環(huán)境用途的微型光譜儀。

ATP3330為非制冷的，ATP5330則采用TEC電制冷，制冷溫度-5℃，大大降低了光譜儀的暗電流和噪聲，提高了光譜儀的動態(tài)范圍和信噪比，同時提高了光譜儀的環(huán)境適應(yīng)性。ATP5330P則采用制冷背照式CCD，信噪比更優(yōu)。

ATP3330和ATP5330可接收SMA905光纖輸入光或者自由空間光，通過USB2.0或者UART端口，輸出測量所得的光譜數(shù)據(jù)。

ATP3330只需要一個5V直流電源供電或直接從USB接口取電，非常便于集成使用。ATP5330則需要額外的5V電源。

	探測器制冷？	探測器像素
ATP3330	否	2048
ATP3330-4	否	4096
ATP5330	是，-5℃	2048
ATP5330-4	是，-5℃	4096
ATP5330P	是，-10℃，背照式CCD	2048

特征

Ø M型光路，更高分辨率；

Ø 光譜范圍: 200-1100 nm；

Ø 光譜分辨率: 0.05 ~ 3 nm；

Ø 光路結(jié)構(gòu): 非交叉C-T；

Ø 檢測器： 2048或4096像素；

Ø 探測器制冷溫度：-5 ℃

Ø 積分時間: 0.1ms ~ 256s；

Ø 供電電源: 直流5V 供電；

Ø ADC位深：16位；

Ø 數(shù)據(jù)輸出接口：USB Type-C；

Ø 20針擴展接口；

應(yīng)用領(lǐng)域

Ø LIBS、等離子體發(fā)光檢測；

Ø 拉曼光譜檢測；

Ø 波長監(jiān)測，激光、LED等發(fā)光體

Ø 水質(zhì)分析儀

Ø LED分選機、顏色檢測；

Ø 光譜分析、輻射分光分析、分光光度分析

Ø 反射、透射光譜檢測

Specifications

Detector
Type	Linear array detector
Detectable range	200-1100 nm
Effective pixel	2048 or 4096 pixels
Sensor Cooled	TEC cooled, -5 ?C
Pixel dimension	14μm × 200μm
Sensitivity	1300 V/(lx·s)
Dark noise	13 RMS @ 13 ?C
Optical Parameter
Wavelength range	200-1100 nm (optimal design for >500 nm)
Optical resolution	0.05-3 nm
Signal-to-noise	>600:1
Dynamic range	8.5 x 10⁷ (system); 2000:1 for a single acquisition
Stray light	<0.05% at 600 nm; <0.09% at 435 nm
Optical Configuration
Optical Design	Traditional Czerny-Turner, M-shape light path
Focal Distance	75mm
Incidence slit	50 μm (10, 25, 100, 200 μm are optional)
Incident Interface	SMA905 connector
Electrical Parameter
Integration time	0.1 ms - 256 second
Interfaces	USB Type-C
A/D conversion resolution	16 bit
Supply voltage	DC 4.5 to 5.5 V (type @5V)
Operating current	ATP3330：200mA，ATP5330：1.5 A@Typ. 3A Max
Storage temperature	-30°C to +70°C
Operating temperature	-25 ~ 50 ^oC
Working humidity	< 90%RH
Physics Parameter
Dimension	125 × 90 × 32 mm
weight	500 g (ATP3330)，670 g (ATP5330)

3 Electrical Pin-out

Table 1 Electrical Characteristics

Parameter	Min	Typ	Max	Unit
Power Supply
Operating voltage range	4.5	5	5.5	V
Operating current		170		mA
Logic Inputs(3.3V LVTTL, Five-volt tolerant)
High level input voltage	1.7		3.6	V
Low level input voltage	-0.3		1.0	V
Logic Output(3.3V LVTTL)
High level output voltage	2.4			V
Low level output voltage			0.4	V

The module is equipped with a 30-pin male angled box header(2x15, 2.00 mm pitch) and Type-C interface.

Table 2 Electrical Pin-Out

Pin#	Description	I/O	Function Description
1	VCC	/	Power Supply, 5V±0.5,
2	GND	/	Ground
3	UART_TX	Output	UART Transmit signal
4	UART_RX	Input	UART Receive signal
5	Lamp_En	Output	LVTTL output the lamp enable signal.
6	Continuous_strobe	Output	LVTTL output the continues strobe signal.
7	Ext_trigger_in	Input	LVTTL input the trigger signal.
8	Single_strobe	Output	LVTTL output the single strobe signal.
9	SPI_SCK	Output	The SPI Clock signal for communications to other SPI peripherals
10	SPI_MOSI	Output	The SPI Master Out Slave In (MOSI) signal for communications to other SPI peripherals
11	SPI_MISO	Input	The SPI Master In Slave Out (MISO) signal for communications to other SPI peripherals
12	SPI_CS	Output	The SPI Chip/Device Select signal for communications to other SPI peripherals
13	GPIO0	Input /Output	General Purpose Software Programmable Digital Inputs/Outputs, LVTTL Logic.
14	GPIO1	Input /Output	General Purpose Software Programmable Digital Inputs/Outputs, LVTTL Logic.
15	GPIO2	Input /Output	General Purpose Software Programmable Digital Inputs/Outputs, LVTTL Logic.
16	GPIO3	Input /Output	General Purpose Software Programmable Digital Inputs/Outputs, LVTTL Logic.
17	GPIO4	Input /Output	General Purpose Software Programmable Digital Inputs/Outputs, LVTTL Logic.
18	GPIO5	Input /Output	General Purpose Software Programmable Digital Inputs/Outputs, LVTTL Logic.
19	GPIO6	Input /Output	General Purpose Software Programmable Digital Inputs/Outputs, LVTTL Logic.
20	GPIO7	Input /Output	General Purpose Software Programmable Digital Inputs/Outputs, LVTTL Logic.

4 Order Guide

Order number Rules:

Model	Spectral region		Slit width
ATP5030	Short wavelength	Long wavelength	Slit width

For example:

What to buy ATP5030, spectral region: 200-1000nm, slit width is 50 um, then the order no is:

ATP5030-200-1000-050

Order No	Spectral region	Slit
ATP5030-200-400-###	200~400	10 μm 25 μm 50 μm 100 μm 200 μm Other:______μm
ATP5030-200-850-###	200~850
ATP5030-200-1000-###	200~1000
ATP5030-340-850-###	340~850
ATP5030-600-1100-###	600~1100
ATP5030-###-###-###	Other