Data Interface - Virtual Instrumentation, Device Networking.

Tuesday, August 16, 2016

Aaronia AG - RF and MW Equipment

Aaronia Designs and Manufactures measuring equipment and develops technologies in frequency measurement, robotics as well as EMI/RFI screening/shielding.

Aaronia AG -  RF and MW Equipment

They Specialize in the design of precise high-frequency measurement devices and autonomic robotics-systems.

The SPECTRAN XFR V5 PRO is a portable Real-Time Spectrum Anaylzer, designed to capture even shortest signal transmissions. It´s scanning speed and recording time is without competition, the Analyzer scans 20GHz in less than 20mS making it the world´s fastest counter-surveillance receiver.

Real-Time Outdoor Spectrum Analyzer Spectran

Several helpful features allow a deep investigation of the Real-Time measurement or recorded data, e.g. a 3D Spectrogram view which displays a signal like newer seen before.

Real-Time Outdoor Spectrum Analyzer Spectran

Aaronia AG
Gewerbegebiet Aaronia AG, DE-54597 Euscheid, Germany.

Monday, August 15, 2016

WIMAX Forum - Broadband Wireless Web

With mobile WiMAX, you'll have on-the-go broadband Internet and access to data-intensive applications, like online multimedia, video downloads, mobile TV, and streaming music.

WIMAX Forum - Broadband Wireless Web

From Wi-Fi and WIMAX - Wireless Ethernet

"The ultimate goal of the WiMAX Forum is to promote and accelerate the introduction of cost-effective broadband wireless access services into the marketplace..."

Mini-Circuits RF-IF Designers Guide -  A global leader in RF, IF, and microwave signal processing products.

IEEE 802.16 WirelessMAN The IEEE 802.16 Working Group on Broadband Wireless Access Standards

The IEEE 802.16 Working Group on Broadband Wireless Access Standards develops standards and recommended practices to support the development and deployment of broadband Wireless Metropolitan Area Networks. IEEE 802.16 is a unit of the IEEE 802 LAN/MAN Standards Committee.

Wireless LAN Association

Non-profit consortium of wireless networking vendors established to educate the market place about wireless networking products, trends and applications.
  • CWNP Learning Center
  • Wireless LAN in your home
  • Small businesses - Wireless networks

Friday, August 05, 2016

Semtech Corporation - Analog and Mixed Signal

Semiconductor Solutions for a wide range of Applications, from Networking & Communications and Consumer Electronics like Smartphones, Digital Camera, HDTV and Devices like Netbooks and Set Top Box. They also manufacture High Rel Discrete Semiconductors.

Semtech Corporation - Analog and Mixed Signal

The Communication Chips are used in Wireless LAN Modems, Satellite Communication, Cellular Infrastructure, Optical Transport and Datacenters.

The SX1243 is an ultra-low-cost, fully integrated FSK or OOK transmitter suitable for operation between 310 and 450 MHz, 860 and 870 MHz, as well as 902 and 928 MHz.

Semtech SX1243
It contains a frequency synthesizer which is a fractional-N sigma-delta PLL. For frequency modulation (FSK), the modulation is made inside the PLL bandwidth. For amplitude modulation (OOK), the modulation is performed by turning on and off the output PA.

The frequency reference used by the PLL is generated by a 22, 24 or 26 MHz crystal oscillator, depending on the frequency band of interest.

The Power Amplifier (PA), connected to the RFOUT pin, can deliver 0 dBm or +10 dBm in a 50 Ω load. Each of these two output powers need a specific matching network when efficiency needs to be optimized.

Semtech SX1243  - Low cost, low current +10dBm RF Transmitter, 310-928MHz

Founded 1960, Corporate headquarters in Camarillo, California.

Semtech Corporation 
200 Flynn Road, Camarillo, CA 93012, United States