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May 22 2023
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PHIHONG’S POE15M-1AFE-R POWER-OVER-ETHERNET INJECTOR SUPPORTS 2.5 GIGABIT DATA SPEEDS

By Phihong
  • Dec 12, 2020
  • Phihong USA
  • 510.445.4100

THE POE15M-1AFE-R IS THE ONLY 15.4W IEEE802.3AF COMPLIANT INJECTOR AVAILABLE ON THE MARKET THAT MEETS LEVEL VI EFFICIENCY & NO LOAD REQUIREMENTS

Fremont, CA (December 15, 2020) — Phihong, a leading global supplier of OEM power solutions, has announced that its POE15M-1AFE-R Power-over-Ethernet injector supports data speeds of 2.5 Gbit/s. Enclosed in a low-profile, non-vented case measuring 106mm (4.17”) x 40mm (1.57”) x 27mm (1.10”), the POE15M-1AFE-R is the only 15.4W IEEE802.3af compliant injector on the market that meet the U.S. Department of Energy’s 10 CFR Parts 429 and 430, Canada’s Amendment 14 to the Energy Efficiency Regulations for External Power Supplies in the Canada Gazette, Part II, Australia’s Greenhouse and Energy Minimum Standards, and New Zealand’s minimum energy performance standards.

Featuring an IEC320 C6 inlet receptacle and shielded RJ45 jacks for better emissions performance and data integrity, the POE15M-1AFE-R accepts 90V to 264V AC line voltage, bears UL, CE, and RCM regulatory approval markings. The Power-over-Ethernet injector has an operating temperature of -20 to +50°C, comes with an LED status indicator light, and has built-in over-current, over-voltage and short circuit protection features.

For more information about Phihong’s miniature 15.4W single port Power-over-Ethernet injectors, please visit to access the product datasheet. For all other inquiries, please email poe@phihongusa.com, visit www.phihong.com, call 510-445-0100, or write to Phihong USA at 47800 Fremont Blvd., Fremont CA 94538.

May 22 2023
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MILL-MAX ROLLS OUT OMNIBALL™ SPRING-LOADED CONTACTS

By Mill-Max

Spring-loaded pins specifically designed for sliding and rotational connections. The unique Omniball™ spring-loaded contact (patent pending) features a rolling ball interface, enabling mating components to engage in lateral, rotational and angular alignments while providing optimal electrical, mechanical and structural reliability.

Features of Omniball™ contacts include: .030” (.762 mm) maximum stroke; gold plating on all components and a .091” diameter ball interface. These spring-loaded pins are durable, they have been tested to 1,000,000 compression cycles and rolled over 67 miles (108 km) at half stroke while still meeting specifications for contact resistance of 20m-ohms max., current rating of 5.5 amps @ 30˚C temperature rise and spring force of 55 grams at mid stroke (.015”, .381 mm).See Datasheet

May 22 2023
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Johanson releases multi-constellation embedded antenna

By Johanson Technology

The need for signal reception of more than one satellite system has become standard practice. As a response to this, JTI has developed a surface mount (SMT) antenna that operates from 1560 to 1605MHz. This means, our newest chip antenna p/n: 1582AT54A0045 can function at GPS, GLONASS (GNSS), BeiDou (BDS), and Galileo. New navigation radio receivers are smaller, more precise and low energy consumption, which means our ceramic antenna size of 15x4x 3.2mm goes very well for portable applications such as tracking systems.

See the Datasheet

May 22 2023
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Fujitsu Launches Bluetooth 5.0 Dual Mode Wireless Modules

By Fujitsu

Fujitsu Components America today announced the FWM7BTZ61 series of Bluetooth® Ver. 5.0 (dual mode) wireless radio modules compatible with both Bluetooth Low Energy and legacy Bluetooth Classic BR/EDR, giving designers the flexibility to choose between the two modes with one module.

The fully integrated FWM7BTZ61 series is powered by Cypress Semiconductor’s CYW20819 SoC and features Bluetooth Low Energy profile and Bluetooth Classic (BR/EDR) power class 2 capabilities in a single module. It also supports Bluetooth Ver. 5.0’s signature X2 communication.

Datasheet

May 22 2023
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Using 24 GHz Doppler Radar Sensors for Noncontact Human Vitals Detection

By Fujitsu

Health and wellness monitoring is a primary way to manage personal health and awareness for a healthy lifestyle. Many wearable activity tracking devices, smart watches, and smartphone applications collect and analyze data from bodily sources. Other types of devices used to monitor vital signs can help the wearer manage health issues but can limit the wearer’s mobility or cause discomfort if worn continuously.

These restrictions have prompted a growing interest in developing noncontact, wireless devices to detect vital signs, especially for people who are unconscious, sleeping, very young, elderly, or infirm. This article explains why 24 GHz Doppler radar sensors are useful for such devices and highlights some of the features suitable for meeting these applications.

Read Article…

Jun 06 2022
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CP-Series

By ABB Power Electronics

The CP (Compact Power) series is a complete, 1U-high distributed power system of rectifier modules. The series utilizes the latest, cost-optimized technology to provide a regulated, single-output voltage of -54VDC. The rectifiers provide high efficiency and power density, and they are available in both universal AC and a wide range of DC input voltage configurations.

Benefits

  • 1U profile with only 13.85″ depth.
  • Power densities in excess of 40W/in3.
  • Constant current characteristic.
  • N+1 redundancy/hot-swap operation.
  • Up to 5VSB @ 2A standby voltage.
  • Dual I2C and RS485 interfaces.
  • Active load sharing, remote on/off and sense functions.

Applications

  • Wireless/cellular.
  • Energy systems
  • Central office switching.
  • PCS installations.
  • Bulk power for power architectures./li>
  • Automatic test equipment.

Learn More

Jun 06 2022
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CLP-Series

By ABB Power Electronics

The CLP-series of highly dense, open-frame, fanless power supplies provide high power availability and reliability in a compact footprint. With the ability to adapt to either forced air or conductive plate cooling, the CLP AC/DC power supplies offer design flexibility for OEMs when designing their end applications. The power supplies offer greater than 90% peak efficiency.

The simple, but powerful, design architecture of the CLP-series power supplies makes optimal use of components, their placement, and electrical routing techniques to provide more power in less space. This combination of power performance and minimal footprint make the CLP product family ideal for applications including industrial equipment, telecommunications equipment, robotics, 3D printers, and network routers and switches.

Benefits

  • Compact size: 50.8 mm x 101.6 mm x 36.1 mm (2 in x 4 in x 1.4 in).
  • Universal AC input range (90 – 264VAC).
  • Output voltage of 12V, 24V, 28V.
  • Maximum output current of 16.7A@ 12Vout (200W), 12.5A @ 12Vout (150W), 8.3A @ 24Vout (200W), 7.1A @ 28Vout (200W).
  • Standby output of 5V @ 0.25A (select models).
  • High efficiency with 80 PLUS Gold Certification.
  • Full load capability at 50 C and 1m/s (200LFM) airflow with derating at higher temperatures or lower airflows.
  • Remote on/off (select models).
  • Output overcurrent protection (non-latching).
  • Overtemperature protection.
  • Output overvoltage protection.
  • Up to 12ms of hold-up time.
  • Ability to parallel power supplies with current sharing (select models).
  • Active power factor corrected input.
  • Conducted EMI – meets CISPR22 (EN55022) and FCC Class A/B requirements.
  • Compliant to RoHS EU Directive 2002/95/EC.
  • UL and ULC approved to UL/CSA60950-1, TUV (EN60950-1), CE Mark (for LVD) and CB Report available.
  • ISO** 9001 and ISO 14001 certified manufacturing facilities.

CLP Embedded Power Applications

  • Test and measurement equipment
  • Embedded designs – printers, noninvasive medical devices, small LED display signage.
  • Networking devices – wireless telecom and datacom equipment.
  • Industrial applications.
  • Routers and switches.
  • Robotics.

Learn More