ATP3330-超薄、超高分辨率、M型光路光纖光譜儀
產(chǎn)品概述
ATP3330和ATP5330是奧譜天成新開發(fā)的一款超薄、制冷型、超高分辨率微型光譜儀，ATP3330和ATP5330是基于奧譜天成自主研發(fā)的M型光路結(jié)構(gòu)，具有非凡的超高分辨率；同時(shí)，它采用制冷的2048或4096像素線陣探測(cè)器，達(dá)到了的超高分辨率，分辨率可達(dá)0.05nm，適用于各種高分辨率應(yīng)用場(chǎng)合，同時(shí)具備高可靠性、超高速、低成本、高性價(jià)比等特性，可適應(yīng)在線測(cè)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(dòng)態(tài)范圍和信噪比，同時(shí)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(guò)USB2.0或者UART端口，輸出測(cè)量所得的光譜數(shù)據(jù)。
ATP3330只需要一個(gè)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(cè)器制冷？ | 探測(cè)器像素 |
| ATP3330 | 否 | 2048 |
| ATP3334 | 否 | 4096 |
| ATP5330 | 是，-5℃ | 2048 |
| ATP5334 | 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(cè)器： 2048或4096像素；
Ø 探測(cè)器制冷溫度：-5 ℃
Ø 積分時(shí)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(kuò)展接口；
應(yīng)用領(lǐng)域
Ø LIBS、等離子體發(fā)光檢測(cè)；
Ø 拉曼光譜檢測(cè)；
Ø 波長(zhǎng)監(jiān)測(cè)，激光、LED等發(fā)光體
Ø 水質(zhì)分析儀
Ø LED分選機(jī)、顏色檢測(cè)；
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(cè)
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 | |
