Welcome to Chongqing Xinghongtu Information Technology Co., Ltd
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CONTACT
E-mail :
goubotong88@xinghongtu.com
Phone/Wechat：
+86 15826122885
Address：
No. 601, SOHO Building, 28-2 Xiyong Avenue, Xiyong Subdistrict, High-tech Zone, Chongqing
HTM2404ET25-6 Laser Guidance Preamp Modul
Model:
Classification:
Keyword: dynamo,Water pump series
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Product Introduction
■ Features
● Sensitive Diameter:：Φ4mm (APD)
● Wavelength range：400nm~1100nm
● Attenuation stages：3
● Input pulse width： ≥10ns
● TEC & Temperature sensor internally integrated
● Mechanical-Shock Resistance：≥5000 G
■ Applications
● Laser Guidance system、Laser Collimation、Laser Positioning
■ Specifications
Table 1 Typical Parameters
Notes：if Attenuation needs to be inserted，Please follow the sequence of K1 first、K2 second、finally VR
| Parameters | Symbol | Test Conditions （TA=25℃、VCC=5V、VEE=-5V、λ=1064nm、PW=10ns、 PRT=10kHz、Pin：1uW） |
Min | Typical | Max | Units |
| Breakdown Voltage | VBR | ID=2μA | -- | -340 | -300 | V |
| Output Polarity | -- | -- | -- | 正 | -- | -- |
| Sensitivity | Re | -- | 1.5×106 | -- | -- | V/W |
| Pulse Width | -- | -- | -- | 20 | -- | nS |
| Output Saturation | Vmax | -- | 3.5 | -- | -- | V |
| Output Noise | VNp-p | Dark Background | -- | 80 | 110 | mV |
| 1st Attenuation (K1) | -- | -- | ÷8 | -- | -- | 倍 |
| 2nd Attenuation (K2) | -- | -- | ÷5 | -- | -- | 倍 |
| VR Attenuation | -- | VR=VBR×80% toVBR×28% | 2 | -- | -- | 倍 |
| Current @Vcc | ICC | Dark Background | -- | 105 | -- | mA |
| Current @Vee | Iss | Dark Background | -- | 105 | -- | mA |
| Output Voltage of Temp sensor① |
VTC | Based on AD590 | -- | 298 | -- | mV |
| Digital input for K1 & K2 |
VH | Input High：Attenuation off | 2.4 | -- | 5 | V |
| VL | Input Low：Attenuation on | 0 | -- | 0.8 | V | |
■ Characteristics
Figure1 Dynamic range of input and output signal
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We are commited to providing quality serviceto our customers, from product consultation to aer-sales support, to ensure customersatisfaction.
Address: No. 601, SOHO Building, 28-2 Xiyong Avenue, Xiyong Subdistrict, High-tech Zone, Chongqing
