COMPONENTS

2.4 GHz Front End Module

Berex

The 8TR8201 is an RFIC for 802.15.4 ZigBee™/Thread, BLE and proprietary ISM wireless systems for Bluetooth and ZigBee Applications. It consists of an integrated power amplifier, low noise amplifier, SPDT Tx/Rx switch and an SPDT antenna switch.

BeRex
www.berex.com

Waveguide Shorts and Shims

Fairview Microwave Inc.

Fairview Microwave Inc. has launched a new series of waveguide shorts and shims that are ideal for use in test and instrumentation, wireless communication, satellite communication and radar applications. Fairview’s new line of waveguide shorts and shims includes 36 models offered in waveguide sizes ranging from WR-430 to WR-10. This new line is ideal for use in RF test and measurement applications and provides superior RF performance. Waveguide shims and shorts, or shorting plates, are commonly included in calibration kits and they are used in calibration applications.

Fairview Microwave Inc.
www.fairviewmicrowave.com

23-45 GHz Four Way Power Divider/Combiner

Fuzhou MIcable Electronic Technology Co., Ltd.

P04N230450 is a four-way power divider/combiner specially developed to cover whole 5G mmWave bands. It has 2.4 dB max insertion loss, 20 dB min isolation, 1.7: 1 max VSWR, ±0.5 dB max amplitude balance and ±6° max phase balance. The input power as the power divider is 20 W average. As combiner, it can stand for 5 W average input power. The size is 51.7 × 25.4 × 12.7 mm, the operating temperatures -54 to +85°C.

Fuzhou MIcable Electronic Technology Co., Ltd.
www.micable.cn

10-50 GHz Dual-Directional Coupler

KRYTAR

KRYTAR’s Model 510050010 dual-directional coupler lends itself to designs and test and measurement applications in mmWave and 5G markets. Within a broadband frequency range of 10 to 50 GHz performance ratings include nominal coupling of 10 dB, ±1.8 dB, frequency sensitivity is ±1 dB, insertion loss less than 3 dB, Directivity greater than 10 dB, maximum VSWR is 1.8. The coupler comes with 2.4 mm female connectors and measures just 2.24 in. (L) x 0.40 in. (W) x 0.62 in. (H).

KRYTAR
https://krytar.com/products/couplers/dual-directional-couplers/dual-directional-coupler-510050010/

Direct Replacement Coaxial Switches

Logus Microwave

Logus Microwave now offers the SPDT SEM Series to their list of direct replacement coaxial switches. The form, fit and function of this Logus series is your solution to replacing the legacy manufacturers series. DC to 18 GHz VSWR 1.5:1 max, insertion loss 0.5 max and isolation 60 dB min.

Logus Microwave
www.logus.com

Low-Loss Coupler

Maury Microwave

Maury Microwave announced the expansion of its low loss coupler product offering with new 3 to 67 GHz models. The LLC67-series of bidirectional couplers offer best-in-class unmatched performance including the industry’s lowest insertion loss of 0.2 dB maximum at 20 GHz and 0.4 dB maximum at 67 GHz with high CW and pulsed power handling and excellent directivity over a broadband frequency range of 3 to 67 GHz with 1.85 mm connectors.

Maury Microwave
www.maurymw.com

Broadband Two-Way DC Blocking Power Divider

MECA Electronics, Inc.

MECA Electronics’ latest new product offering is a two-way broadband DC blocking weatherproof divider. Blocking DC on all ports covering 0.600 to 6 GHz (DC802-2-3.300WWP) encompassing public safety through ISM bands. With typical performance of VSWR’s of 1.25:1, isolation of 22 dB, insertion loss of 0.6 dB and exceptional amplitude and phase balance of 0.3 dB and 5° max. This is in addition to the family of two, four, eight and 16 way splitters in various connector styles and IP60 and 67/68 ratings. Made in the U.S., 36 month warranty.

MECA Electronics, Inc.
www.e-meca.com

Tiny LTCC Dual/Differential Low Pass Filter

Mini-Circuits

Mini-Circuits’ DLFCV-1600+ is a dual low pass filter with a passband from DC to 1,600 MHz designed into a single 1210 ceramic package. This design allows customers to use a single unit in systems where two filters of the same passband are required, saving board space. The dual filter can also be used as a differential filter in differential circuits where interference and noise must be minimized. This model provides 1.5 dB passband insertion loss, 50 dB stopband rejection and RF input power handling up to 3 W (each filter). It supports a wide range of applications and is ideal for minimizing interference at amplifier inputs and ADC outputs.

Mini-Circuits
www.minicircuits.com