Nisshibo – NT1821GVAE1S: SPDT (Single Pole Double Throw) RF switch applied in wireless communication system & Wi-Fi 7

NT1821GVAE1S has high isolation between RF terminals of about 40 dB at high frequencies up to 7.125 GHz, ensuring the signal is free of interference between channels, helping to improve transmission quality. The product achieves low loss and high linearity for an operating voltage of 1.8 V and a control voltage of about 1.2 V, minimizing signal loss and maintaining performance.

The NT1821GVAE1S switch handles power from 27 to 34 dBm, meeting the needs of modern communications systems. With dimensions of only 1.0 mm x 1.0 mm x 0.38 mm, the product is easily integrated into mobile devices and compact systems such as 802.11a/b/g/n/ac/ax/be networks, modular Wi-Fi, mobile phone, transmit/receive switching system, antenna switching, …..

Specifications: 

– Operating frequency: from 1.0 to 7.125 GHz. 

– High isolation level: about 35 to 42 dB. 

– Low insertion loss: from 0.5 to 0.6 dB. 

– Power: from 27 to 34 dBm. 

– Operating voltage: from 1.6 to 5 V. 

– Compact size: 1.0 mm x 1.0 mm x 0.38 mm. 

Advantages: 

– High isolation level 

– Low insertion loss 

– Wide operating frequency 

– High capacity 

Applications:  

– 802.11a/b/g/n/ac/ax/be network

– Wi-Fi module, mobile phone

– Transmit/receive switching system, antenna switching, ….. 

Learn more: NT1821GVAE1S

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