Buc Ku Band
Overview
Product sourcing insights & recommendations


The 'buc ku band' (Block Upconverter) market is projected to reach $2.5–$2.8 billion by 2034, driven by the expansion of LEO satellite constellations and a 7.5% CAGR EmergenresearchDataintelo. Key trends include the shift toward GaN technology for higher power efficiency and the miniaturization of units for mobile VSAT terminals AlibabaEmergenresearch.
I have prepared a comprehensive report detailing technical specifications, global market drivers, and a shortlist of top-performing BUC products across various power levels (from 4W to 100W+). Detailed sourcing options and competitive insights are included in the file below.
The Ku-band BUC market is rapidly evolving. To refine your strategy, you might:
Ku Band Buc Block Upconverter
Products · Top picks & verified manufacturers

Digital Universal Block up Converter 4W6W8W Ku-Band Transmission Uplink of Satellite Signals
Anhui Bowei Electronics Technology Co., Ltd.🇨🇳CN18 yrs
SatHarbor SatPB-016Ku 16 W Ku-Band BUC 14.0-14.5 GHz +42 DBm RF Receivers and Transmitters
Beijing Satharbor Technology Development Co., Ltd.🇨🇳CN2 yrs
Ku Band 13.75-14.5GHz 64W High Performance RF Power Amplifier BUC Block Upconverter for Satellite Communication
Shenzhen ZE Tech Co., Ltd.🇨🇳CN2 yrs
Factory Supply Ku Band 3W 4W 6W 8W Accept Customized L.O. 12.8GHz BUC Block up Converter Output 13.75-14.5GHz Satellite Antenna

Professional 100W Millimeter Wave Solid State Ka-Band Block Upconverter (BUC) 500-2700MHz 50dB Gain for VSAT/Telecom/IP Trunking
Nanjing Shinewave Technology Co., Ltd.🇨🇳CN4 yrs
Ku-band Upconversion Module
RINFON Aerospace Technology (Beijing) Co., Ltd.🇨🇳CN1 yr
XJEC Block up Converter BUC Module 10W/100W Ku DBS AUTO Mounting
Shaanxi Electronic Xijing Electric Group Co., Ltd.🇨🇳CN6 yrs
(RF and Wireless RF Modulators) SYS0014F24W

V-Band Block Upconverter 47.2-49.9GHz 35dB Gain Satellite Communication RF Power Amplifier BUC for Ground Station VSAT
Shenzhen Xinke Xincheng Technology Co., Ltd.verified🇨🇳CN7 yrs
5-21GHz RF Mixer Module Upconversion Downconverter C/X/KU Band Support DC-5000MHz
Shenzhen Futian District Saiyongsi Instrument Case Factory🇨🇳CN8 yrs
V-Band Block Upconverter 47.2-49.9GHz 35dB Gain Satellite Communication RF Power Amplifier BUC for Ground Station VSAT
Shenzhen Nordson Electronics Co., Ltd.🇨🇳CN1 yr
8G-35G Wideband C/X/Ka/Ku Band Mixer Up-Down Converter From China
Shenzhen Huanqiu Xinrui Electronic Technology Co., Ltd.🇨🇳CN4 yrs
5-21GHz RF Mixer C-Band X-Band KU-Band Mixer Wideband Up-Down Inverter
Shenzhen Senyx Electronic Technology Co., Ltd.🇨🇳CN1 yr
5-21GHz RF Mixer Up Converter Down Converter C Band X Band KU Band Mixer

Gecen High Quality 4K UHD Universal Ku Band Twin LNB
Zhuhai Gecen Technology Co., Ltd.🇨🇳CN16 yrs
5-21GHz RF Mixer/upconverter/downconverter/C-band/X-band/KU-band Mixer

C-Band IBUC 2 Block Up Converter IBR1371452F4008WW0000 IBR137145-2F4008WW-0000
Xiamen Qianzijie Network Technology Co., Ltd.🇨🇳CN3 yrs
X Band Up-Down Converter Module 8.5-9.6GHz RF Transceiver Pulse Signal Frequency Converter

Ku Band Universal Digital LNB
Hangzhou Xinbiao Electric Appliance Factory🇨🇳CN12 yrs
150K-30MHZ HF Upconverter For RTL2383U RTL-SDR Upconverter
Ali Kaisheng Century (shenzhen) Electronics Co., Ltd.🇨🇳CN1 yr
100KHz-1.7GHz VHF UHF Full Band RTL.SDR+UpConverter SDR USB Tuner Receiver NFM FM DSB LSB CW
Shenzhen Kaisheng Century Electronics Co., Ltd.verified🇨🇳CN3 yrs
SGA-5263Z Gain Block 0.1-4GHz 15dB 12-QFN Up/Down Conversion
Shenzhen Xindelong Technology Co., Ltd.🇨🇳CN2 yrs
Best Quality Universal Twin KU Band LNB / LNBF Factory Price
X Square Technology🇨🇳CN16 yrs
High Conversion Gain Low Noise 1080P Full HD LNB Universal Ku Band Dual Output Inverto Black Ultra Lnb for Satellite Dish
Chengdu Weierpai Electronics Co., Ltd.🇨🇳CN4 yrs
150K-30MHZ HF Upconverter For RTL2383U RTL-SDR Upconverter
Shenzhen Pinkuo Trading Co., Ltd.🇨🇳CN2 yrs
Gecen LNB Satellite TV 1080P Ku-Band Universal Ku Band Quad Lnb GKF-2024
Zhuhai Gecen Electronic Co., Ltd.🇨🇳CN21 yrs
TNTSTAR ES220 New High Definition Waterproof T2SLM 0.3dB KU Band Twin Lnb Low Noise Figure Twin 2 Output Universal Ku Twin LNBF
Guangzhou Tengo Electronic Technology Co., Ltd.verified🇨🇳CN8 yrs
Shenzhen Universal Digital Ku Band Single Solution LNB / LNBF
Shenzhen chenxing industrial Co,Ltd🇨🇳CN9 yrs
TNTSTAR ES220 New High Definition Waterproof T2SLM 0.3dB KU Band Twin Lnb Low Noise Figure Twin 2 Output Universal Ku Twin LNBF

Shenzhen Universal Digital Ku Band Single Solution LNB / LNBF
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Sources & References
24 sources cited · Verified industry data & reports

What Is A KU Band BUC ? - Product Knowledge - News
Anhui Bowei Electronics Technology Co.,Ltd
The main features of Ku-band BUC are its high efficiency and reliability. It is capable of providing up to 10W of output power, enabling it to ...

Block Up-Converter (BUC) Ku-Band 30 / 16 / 8W
SATCOM Services
♢ Typical VSAT Applications. • Maritime. • 5G Backhaul. • SNG Vehicle ... ♢ Product Features. 16W. 30W. • Variable power consumption 70W (@43dBm) 135W ...

How to Choose a Ku-Band BUC: A Practical Guide
Alibaba.com
A Ku-band Block Upconverter (BUC) is an RF power amplifier that converts an intermediate frequency (IF) signal—typically 950–2150 MHz—into a ...

Ku-Band BUCs
AMKOM
Amkom's Extended (13.75 – 14.5 GHz) and Standard (14 – 14.5 GHz) Ku-Band BUCs are the next generation of the world's most compact and efficient feed-horn ...

Alaris Linwave Introduces Ku-Band BUCs for Aerospace ...
everything RF
Alaris Linwave Introduces Ku-Band BUCs for Aerospace and Military SATCOM Applications · Precision digital gain control · Real-time output power ...

Features & Specifications of Raditek's Block Upconverters ...
Raditek
Suitable for all Ku-Band frequencies, this compact, low-cost BUC offers easy installation and great monitoring and control options. • L to Ka- ...
