En
READY-TO-SHIP

READY-TO-SHIP

Multi-octave Amplifier Module

2-18G, 6-18G up to 120W

Rack mountable power amplifier custom solution available

Rack Mountable RF Amplifier

Rack Mountable RF Amplifier

Advanced OEM solution

Stable Performance

Easy to Use

High power up to 16000W

KEY Technology of SSPA

LINK You to the Future

Hot Products
WHY KEYLINK
20 Years' Manufacturing Experience

20 Years' Manufacturing Experience

Demanding Supply Chain Security

Demanding Supply Chain
Security

Ready-to-Ship COTs and Advanced OEM Solution

Ready-to-Ship COTs and Advanced OEM Solution

One Stop Service for Mutual Success

One Stop Service for Mutual Success

Latest News
What is the use of RF amplifier?
Nov. 24, 2021 What is the use of RF amplifier?

A radio frequency power amplifier (RF power amplifier) is a type of electronic amplifier that converts a low-power radio-frequency signal into a higher power signal.

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Important Notice II
Jul. 15, 2020 Important Notice II

All overseas business of Keylink will be handled by her wholly-owned subsidiary Keylink Wireless. Same contact, same quality but different bank information.The beneficiary bank information is as follows.

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Keylink Microwave at 2021 Chengdu Million Workers Skills Competition
Oct. 09, 2021 Keylink Microwave at 2021 Chengdu Million Workers Skills Competition

On September 26, the 2021 Chengdu Million Workers Skills Competition - Hybrid Integrated Circuit Assembly and Debugging Competition opened at the Chengdu Science and Technology Development Center. 100 contestants from the electronics industry in Chengdu gathered together to compare their skills and show their style.

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Chengdu KeyLink Microwave Technology Co., Ltd. (Group Company)
Chengdu KeyLink Wireless Technology Co., Ltd. (Wholly-owned subsidiary)

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