Background: UAV platform with cameras and sensors for surveillance and security applications: threat detection, tracking ground assets, disaster management, search and rescue, crowd control. Operates up to 4,500 meters and carries temperature and humidity certification.
The Challenge: Power required from the battery to a high current payload application, needing continuous 60A current through a cable-to-board connection. Connection must be high-reliability with solder cups on the cable connector.
Harwin Solution: The Kona 2-contact female cable connector mated to the male PCB connector supplies the high-reliability connection required, with the 60A current-carrying capacity. The PCB connector is on the battery side, making the battery easy to disconnect and replace when required.
Application: Modular ventilator unit with built-in screen.
Background: The ventilator provides total care and monitoring in one portable unit, designed to stay with the patient through attendance, transport, care and ward transfers. Continuous operation requires quality components.
The Challenge: Flat, flexible connections are required within each module of the ventilator unit. Space and weight are critical due to portability requirements.
Harwin Solution: Archer IDC connectors provide a quality connection system, including a low profile ribbon cable and surface mount PCB connectors with latches. Quality manufactured standard products provide for a fast response to recent Covid-19 demands.
To address the surging demand in the smart wearables and smartphone markets, Taitien proudly introduces the game-changing X4 Series miniature quartz crystal. This product not only optimizes size and power consumption but also sets new benchmarks in terms of high accuracy and reliability.
Unmatched Precision and Stability With a stringent frequency stability of ±10ppm, the X4 Series consistently performs across a wide operation temperature range, from commercial to industrial and automotive applications. Remarkably, it boasts an aging rate of just ±3 ppm/year.
Design Flexibility and Multi-Function Integration Its compact dimensions of just 1.2 x 1.0 x 0.3 mm increase more flexibility to product developer, making it easier to integrate additional functions or components.
Meeting High-Frequency Demands Supporting a frequency range from 24MHz to 80MHz, this crystal aligns perfectly with the recent requirements for IoT and high-speed data transmission applications.
Low Power Consumption and Outstanding Reliability With a peak drive power of only 200µW, it is perfectly suited to meet the minimal power demands of smart wearables and smartphones. Additionally, the ceramic enclosure enhances its unmatched reliability.
Taitien’s X4 Series quartz crystal is an exhilarating innovation. It shrinks the size of quartz crystals while maintaining high performance and a broad spectrum of applications. Whether you’re working in IoT, low-power wireless communications, 5G communications, advanced medical devices, or other high-end applications, the X4 offers unprecedented flexibility and performance. For more product information and purchase options, please visit Taitien’s official website.
Features
High Precision (±10 ppm)
Tiny Size (1.2 x 1.0 x 0.3 mm)
Wide Temperature Range (-40°C ~ +125°C)
High Frequency Range (24MHz ~ 80MHz)
Applications
Wearables, Smart Speakers, Digital Health, Smartphone, Tablets, PCs
PCTEL offers a complete portfolio of antenna, cabling, and accessory products for specialized Industrial IoT (IIoT) wireless networks. With in-house antenna design and testing facilities in the United States and Asia, they are a leading provider of RF optimization services for multi-band cellular and Wi-Fi installations.
Engineering & Manufacturing Capabilities
Members of their RF and mechanical design teams have decades of experience solving customers’ wireless challenges. PCTEL provide:
Antenna system design for multiple co-located radio configurations
Evaluation of installation and environmental challenges
Development of detailed platform model for electro-magnetic (EM) simulation
Embedded systems design and integration expertise
System-level design verification and analysis
On platform test and measurement validation
Performance Leaders
PCTEL’s RF design and development expertise is trusted by the world’s leading operators. Having achieved 25 years of innovation and excellence, their customers rely on us for:
Leadership in antenna technology for IoT applications
Preferred vendor status with original equipment manufacturers of Wi-Fi and cellular routing equipment
Global manufacturing capabilities with locations in the United States and Asia
Global channel reach with sales locations around the world
Industrial IoT Antenna Solutions
Process Automation
Rugged antennas designed to withstand high vibration and extreme temperatures
Full line of wireless connectivity solutions including mounting brackets, cable, and surge protection products
Custom engineered antenna solutions for wireless sensor, gateway, and access point housings
In the ever-changing electronic landscape, the demand for smaller yet precise components remains constant. The TP Series marks a notable breakthrough, establishing new standards for efficiency, compactness, and reliability.
A Triumph in Miniaturization (Size as small as 3.2 x 2.5 x 1.48mm) Traditionally, crystal oscillators played a crucial role in precision timing across various fields, including telecom and aerospace. However, their larger size imposed design constraints. The TP Series TCXO, with its compact 3.2 x 2.5mm dimensions, disrupts these norms, presenting a significant size reduction compared to traditional measures.
Performance Par Excellence (Stratum 3: ±4.6ppm over 20 years under -40°C ~ 85°C) The TP Series not only matches but frequently exceeds the performance of traditional TCXOs. Despite its compact size, it provides flawless precision, guaranteeing resilience even in challenging conditions.
Superior Phase Noise Performance (as good as the traditional TCXO) Revolutionizing frequency control, the TP Series TCXO is a game-changer. Its phase noise characteristics surpass many counterparts, showcasing a fusion of superior engineering and modern technology. This oscillator dispels the myth that size compromises frequency control quality, especially in sectors where precision is paramount.
Revolutionized G-Sensitivity (as good as 0.3 ppb/g – typical) The TP Series stands out for its notable low G-sensitivity, particularly in dynamic or high-vibration environments. This ensures steadfast accuracy precisely when it is most crucial.
Pioneering the Future The TP Series TCXO heralds a transformative era in frequency control, prioritizing efficiency, size reduction, and enhanced G-sensitivity. It opens avenues for a wide range of applications, spanning from contemporary wearables to aerospace. This TCXO encapsulates innovation, guiding the electronics domain toward new horizons.
Taitien introduced the new VM-K and VN-K Voltage-Controlled Crystal Oscillator (VCXO) series, a marvel of engineering that’s making waves in the industry.
Smaller Size, Bigger Impact (as small as 2.5 x 2.0 x 1 mm) A most striking feature of its remarkably compact form factor. Measuring just 2.5×2.0×1.0mm for VN-K, this miniature marvel packs an impressive punch. Its diminutive size opens up a world of possibilities for applications where space is at a premium, allowing for seamless integration into even the most confined electronic environments.
High Frequency, Unrivaled Performance (upto 2.1GHz) The new VCXO series stands tall with an astonishing frequency range that spans from 15MHz to an eye-watering 2.1GHz. This unprecedented capability means it can generate stable and precise clock signals at speeds and is ideal for high-speed data transmission to advanced modulation techniques.
Ultra Low Phase Noise: Precision Perfected (Typical RMS Jitter: 0.15ps) The VN-K & VM-K series VCXO delivers with its ultra-low phase noise, typically hovering at a mere 0.15 ps. This remarkable feat ensures that the output signal remains steadfast and unwavering. Whether in telecommunications, radar systems, or high-speed digital communication, the new VCXO’s low phase noise keeps signals on track and data flowing smoothly.
A Protocol Playground: Versatility at its Core (LVDS/LVPECL/ HCSL/CML support) VN-K and VM-K VCXO support multiple differential output protocols including LVDS, LVPECL, HCSL, and CML. This adaptability ensures that the VCXO plays well with high-frequency electronic components, offering engineers a flexible tool for a multitude of applications.
IMS boards are made with a copper circuit layer on thermally conductive epoxy prepreg, with an aluminum or copper base plate. Layers are kept electrically isolated (no plated through holes), so standard throughboard sockets are unsuitable. This type of circuit board is common where heat dissipation is needed. Examples include EV management modules and LED light clusters for automotive or street lighting.
The Challenge:
The customer needed a stand-off socket sitting above the PCB, with surface mount connection to the board. Multiple sockets assemble to pins on a mating panel.
The design must be easy to assemble the two boards together, in consideration of Design For Manufacture (DFM).
Harwin Solution:
The bottom entry Sycamore Contact is assembled in an inverted orientation This becomes an SMT PCB Socket with the solder connections kept away from the lower layers of the assembly. No plated through hole is required, just a clearance hole under the socket to allow for the length of the terminal pin.
The final assembly is easy to mate with the opposing PCB and terminal pins, making it fast and simple for completing the sub-assembly during production. When modules are tested and possibly damaged, new modules can be quickly exchanged without any soldering or pressfit issues.
Prepare for an electrifying experience at the upcoming Nepcon/Metalex exhibition, illuminating from October 4th to 6th, 2023.
We extend a warm invitation to join us at booth M12, nestled within the vibrant Saigon Exhibition & Convention Centre (SECC) in Ho Chi Minh City. This event promises an immersive journey through our latest breakthroughs and a diverse array of product offerings. Our seasoned experts eagerly anticipate the opportunity to delve deep into your unique requirements, engaging in dynamic dialogues about how Harwin’s extensive product repertoire seamlessly aligns with your business ventures.
We kindly request you to mark your calendars:
Date: October 04–06, 2023 Venue: SECC, Ho Chi Minh City Booth: M12
To ensure your visit is nothing short of extraordinary, kindly confirm your attendance via the provided link. We are thrilled with anticipation for your presence at Nepcon/Metalex and eagerly await the chance to ignite connections that will fuel innovation and drive success.
