18 September 2020
Telecoms, Datacoms, Wireless, IoT
The 4205A-95.5 from API Technologies – Weinschel is a Programmable Attenuator that operates from 0,3 to 6000 MHz. It has an attenuation range from 0 to 95,75 dB with 0,25 dB steps, an insertion loss of less than 9 dB and a switching speed of 0,2 μs. The device can handle up to 23 dBm of CW and 28 dBm of pulsed input power. It requires an operating voltage from 3,3 to 16 V d.c. and consumes up to 25 mA of current.
The attenuator can be controlled using parallel (TTL compatible), I2C, SPI, UART, or USB interfaces. API Weinschel’s LabView-based USB Control Centre Software (AUCS) can also be used to control this series of digital attenuators. The AUCS software allows users to setup, control and perform tests and measurement over a standard USB 2.0 communication interface. It is available in a module that measures 66,0 x 63,5 x 13,8 mm with SMA-female connectors and is suitable for applications such as automated test equipment, MIMO, WiMAX, Wi-Fi, 2G/3G/4G, LTE/5G fading simulators, and engineering/production test lab environments.
Product details
• Part Number: 4205A-95.5.
• Manufacturer: API Technologies − Weinschel.
• Description: 95.75 dB programmable attenuator from 0.3 to 6000 MHz.
General parameters
• Type: Programmable, digital.
• Applications: Test equipment, 2G/3G/4G LTE/5G, WiMAX, WiFi.
Nordic expands nRF Cloud with firmware vulnerability scanning RF Design
Computer/Embedded Technology
nRF Cloud identifies vulnerabilities in firmware and shows exactly which deployed devices are affected, empowering device manufacturers to address EU Cyber Resilience Act requirements.
Read more...RF filters explained RFiber Solutions
Telecoms, Datacoms, Wireless, IoT
As RF environments become increasingly crowded, RF filters play a critical role in maintaining signal quality, improving system performance, and ensuring reliable operation.
Read more...Industrial connectivity without compromise
Telecoms, Datacoms, Wireless, IoT
The IR315 combines 4G LTE, Wi-Fi, Ethernet, and VPN technologies into a rugged, industrial-grade platform that enables seamless connectivity across a wide range of applications.
Read more...Module provides 4G LTE Cat 1 bis connectivity Dizzy Enterprises
Telecoms, Datacoms, Wireless, IoT
Mikroe adds 4G LTE Cat 1 bis connectivity where reliable data transmission and low power consumption are critical with the GC02S1-EU2 module.
Read more...Enabling next-generation FPGA and SDR innovation RFiber Solutions
Telecoms, Datacoms, Wireless, IoT
Puzhi Electronic Technology has established itself as a dynamic provider of advanced ARM and FPGA-based solutions, delivering a comprehensive ecosystem of products designed for modern embedded and high-performance computing applications.
Read more...Magnetic mount antenna takes the hassle out of 4G installations iCorp Technologies
Telecoms, Datacoms, Wireless, IoT
Designed for fast, tool-free installation, the YECN022CA 4G magnetic mount whip monopole antenna gives wireless devices a dependable cellular link in the field, where installation time and signal reliability both matters.
Read more...Powering smart sensor networks CST Electronics
Telecoms, Datacoms, Wireless, IoT
NeoCortec’s NeoMesh wireless mesh networking protocol and software stack is ideally suited for powering smart sensor networks where each device is required to send and receive small packets of data infrequently, but with high reliability.
While every effort has been made to ensure the accuracy of the information contained herein, the publisher and its agents cannot be held responsible for any errors contained, or any loss incurred as a result. Articles published do not necessarily reflect the views of the publishers. The editor reserves the right to alter or cut copy. Articles submitted are deemed to have been cleared for publication. Advertisements and company contact details are published as provided by the advertiser. Technews Publishing (Pty) Ltd cannot be held responsible for the accuracy or veracity of supplied material.
printer friendly version