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詳細(xì)介紹
特點(diǎn) | 優(yōu)勢(shì) |
| 主動(dòng)溫度控制 | 防止溫度變化可能引起激光二極管主輸出波長(zhǎng)發(fā)生變化，導(dǎo)致出現(xiàn)信號(hào)重疊和串?dāng)_問題。 |
| 50W TEC 控制器 | 比其他低功耗解決方案提供更高的測(cè)試速度和更寬的溫度設(shè)定值范圍。 |
| 全數(shù)字 P-I-D 控制 | 提供更高的溫度穩(wěn)定性，并可通過簡(jiǎn)單的固件變化輕松升級(jí)。 |
| 適用于熱控制環(huán)路的自動(dòng)調(diào)諧功能 (2510-AT) | 無需反復(fù)試驗(yàn)即可確定 P、I 和 D 系數(shù)的組合。 |
| 寬溫度設(shè)定值范圍（–50°C 至 +225°C）以及高設(shè)定值分辨率 (±0.001°C) 和穩(wěn)定性 (±0.005°C) | 能夠滿足大部分冷卻光學(xué)元器件和子裝配件生產(chǎn)測(cè)試的測(cè)試要求。 |
| 兼容于多種溫度傳感器輸入 — 熱敏電阻、RTD 和 IC 傳感器 | 適合于各類激光二極管模塊的溫度傳感器類型。 |
| 交流歐姆測(cè)量功能 | 驗(yàn)證 TEC 器件的完整性。 |
| 適用于熱反饋元件的四線開路/短路引線檢測(cè) | 消除引線電阻測(cè)量值誤差，減少假故障或設(shè)備損壞的可能性。 |
The characteristics of
advantage
Active temperature control prevents the temperature change from causing the main output wavelength of laser diode to change, leading to the problem of signal overlapping and crosstalk.
The 50W TEC controller offers higher test speeds and wider temperature ranges than other low-power solutions.
Full digital p-i-d control provides higher temperature stability and can be easily upgraded through simple firmware changes.
The automatic tuning function (2510-at) for the thermal control loop determines the optimal combination of P, I, and D coefficients without trial and error.
Wide temperature set point range (- 50 ° C to + 225 ° C) and high resolution Settings (+ / - 0.001 ° C) and stability (+ / - 0.005 ° C) can satisfy the most cool optical components and the testing requirements of assembly production test.
Compatible with a variety of temperature sensor inputs - thermistors, RTD and IC sensors are most suitable for the type of temperature sensor most commonly used in various laser diode modules.
Ac ohmic measurement function verifies the integrity of TEC devices.
It is suitable for four-wire open-circuit/short-circuit lead detection of thermal feedback elements to eliminate lead resistance measurement error and reduce the possibility of false fault or equipment damage.
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