July, 2020
www.us-
tech.com
Comtrend Launches Wi-Fi 6 Networking Solutions
Phoenix, AZ — Comtrend has intro- duced a new Wi-Fi 6 product line in collaboration with ON Semicon - ductor. The product family consists of the GRG-4281, a GPON (gigabit passive optical network) dual-band gateway, and the WAP-5945, a wire- less access point/extender. Both products are enabled by ON Semiconductor’s 5 x 5 MIMO (multi- input and multi-output) QSR5G-AX Plus chipsets, which offer the latest Wi-Fi 6 features to deliver speed, range, efficiency, security, and relia- bility to the connected home. The adoption of Wi-Fi 6 is under-
way and is expected to propagate rap- idly. Modern bandwidth-intensive applications continue to drive the demand for high-performance in-home Wi-Fi coverage. Service providers
Laser Components Launches Nanosecond Drivers for Laser Diodes
Bedford, NH — Laser Components is now offering two compact and power- ful nanosecond drivers for laser diodes in a range of products. The LDP-AV 16N45-40 and LDP-AV 1N50-450 were developed by the manufacturer PicoLAS primarily for use in lidar applications.
require Wi-Fi 6-ready customer prem- ise equipment in anticipation of the next generation of client devices. Both the GRG-4281 and WAP-
5945 have ergonomic designs in small form factors. The GRG-4281 operates in dual-band dual-concur- rent (DBDC) 2.4 and 5 GHz bands, with a peak PHY rate of 5.4 Gb/s. The integrated access device also supports VoIP and remote manage- ment utilities, such as TR-069, for network provision and maintenance. The WAP-5945 is a compact yet robust extender that provides superi-
or performance for bandwidth demanding applications, such as 4K video streaming, online gaming or cloud synchronization. Through a simple addition it can also establish a mesh network to further boost Wi- Fi coverage and performance. With integrated DBDC func-
tionality in one chipset, the QSR5G- AX Plus is designed to ensure the best overall Wi-Fi performance. It is packed with key Wi-Fi 6 features, such as orthogonal frequency-divi- sion multiple access (OFDMA), and enables high data transmission
rates, less interference and improved performance with multiple users. Advanced MU-MIMO (multi-user MIMO) capability allows more effi- cient use of available bandwidth on a single network. In addition, the SmartScan with zero wait dynamic frequency selection offers 5GHz spec- trum utilization for maximum per-
formance in dense environments. Contact: Comtrend Corp., 530
Technology Drive, Suite 100, Irvine, CA 92618 % 949-753-9640 E-mail:
na.sales@
comtrend.com Web:
www.comtrend.com
Page 69
SMZ25 / SMZ18
Nanosecond laser diode driver for lidar applications.
The LDP-AV 16N45-40 elec-
tronics have 16 separate channels that can be equipped with a total cur- rent of 640A. An output current of up to 40A is available in each channel. Each of these channels can be con- trolled independently and sequen- tially. This makes the driver excel- lent for multi-channel applications. The duration of the individual pulses is set by the manufacturer according to customer specifications. Laser powers greater than
650W can be controlled by the LDP- AV 1N50-450. The electronics are designed to be compact and offer out- put currents of 450A and a power density of 1.7 W/mm2 at a pulse duration of 5 ns. Other pulse dura- tions can also be permanently set. Laser diodes and other emitters can be mounted directly to the circuit board of the driver to avoid interfer-
ence from induction currents. Contact: Laser Components
USA, Inc., 116 South River Road,
Building C, Bedford, NH 03110 % 603-821-7040 E-mail:
info@laser-components.com Web:
www.lasercomponents.com
Brilliant, high-magnification microscopy with legendary Nikon optics
• Perfect Zoom Optics, providing the world’s highest zoom ratio of a stereo microscope
• Superior resolution with lenses that deliver brilliant images with true-to-life colors.
• Wide-range of illuminators and accessories to accommodate multiple observation methods
• Motorized focus and zoom operation enables use of advanced, automated, imaging techniques, such as Z-stack capture, time- lapse, and Extended Depth of Focus
www.nikonmetrology.com
sales.nm-us@nikon.com 1 (800) 552-6648
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STEREO MICROSCOPES
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