GNSS wideband LNA with noise figure of 0.65 dB

Nisshinbo Micro Devices has brought out the NT1199, a high-linearity GNSS wideband low noise amplifier (LNA) that enables low current consumption and high performance for multi-band GNSS applications.i

The device operates across a frequency range from 1164 MHz to 1610 MHz. It has a high gain of up to 17.5 dB in the L1 band and 18.0 dB in the L2/L5/L6 band, a remarkably low noise figure of just 0.65 dB. It features very high linearity with only 12 mA current consumption at 3.3 V, while supporting a wide supply voltage range of 1.5 V to 5.5 V.

This LNA is suitable for applications requiring high jamming immunity and high input power tolerance in the same bands. Furthermore, it is designed for a wide range of applications, including GNSS modules, active antennas, tracking devices and so on.


GNSS wideband LNA with noise figure of 0.65 dB

With a wide operating temperature range of -40 to +105 °C, the NT1199 is well-suited for various applications, where temperature variations can be significant, it provides robust performance even in the most demanding environments.


The new LNA features a small SON-6-HE package size of just 1.6 × 1.6 mm typ., with a thickness of 0.55 mm.

For additional technical details, please refer to the datasheet or visit the official website.

 

Specifications NT1199HE:

·       Frequency Range: 1164 MHz to 1610 MHz

·       Supply Voltage: 1.5 V to 5.5 V (3.3 V typ.)

·       Current Consumption: 12 mA typ.

·       Gain: 17.5 dB typ. @ L1 band, 18.0 dB typ. @ L2/L5/L6 band

·       NF: 0.65 dB typ.

·       P-1dB(IN): +1.5 dBm typ. @ L1 band, 0 dBm typ.@ L5/L2/L6 band

·       IIP3: +1 dBm typ.

·       Operating Temperature Range: -40 to +105 °C

·       RoHS Compliant and Halogen Free, MSL1

·       Package NT1199HE: SON-6-HE (1.6 × 1.6 x 0.55 mm)

·       Datasheet NT1199HE: Consumer version

 

David Manners

David Manners

David Manners has more than forty-years experience writing about the electronics industry, its major trends and leading players. As well as writing business, components and research news, he is the author of the site's most popular blog, Mannerisms. This features series of posts such as Fables, Markets, Shenanigans, and Memory Lanes, across a wide range of topics.

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