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Several manufacturers and suppliers specialize in doubler amplifier modules (frequency multipliers and CATV power doublers) for RF, microwave, and CATV applications. Top companies include
Qorvo, Marki Microwave, and Pasternack, along with specialized providers for CATV and high-power applications.Top Doubler Amplifier Module Manufacturers
- Qorvo: A key manufacturer offering a wide range of frequency multipliers, including doublers and triplers (8 GHz to 77 GHz) for communications. They are a major provider of CATV GaAs/GaN Power Doubler Hybrid Amplifiers (e.g., QPA3316, QPA3248) for DOCSIS 4.0 applications.
- Marki Microwave: Specializes in connectorized frequency doublers and GaAs MMIC millimeter-wave doublers with, for example, output frequencies ranging from 20-60 GHz, 35-80 GHz, and up to 40-120 GHz.
- Pasternack: Offers a wide array of active frequency doublers and 2x frequency multiplier modules, covering frequencies from 20 MHz up to 46 GHz, featuring low conversion loss and high output power.
- Empower RF: Manufactures high-power RF amplifier modules and basic building blocks (up to 10 GHz) that can be used for amplification in various commercial and military applications.
- Sanland Tech: Specializes in Power Doubler Amplifier Modules and CATV optical receiver modules for FTTx solutions.
- Richardson RFPD: A premier distributor that stocks amplifiers from manufacturers like Ampleon, Marki Microwave, NXP, Qorvo, and Renesas.
- RF-Microwave (Welco Srl): Produces specialized modules such as the SU-02, which features a 10 GHz amplifier and a 24 GHz doubler.
- Admark Group Limited: Focuses on manufacturing Class-D amplifier modules for active speakers.
Key Products & Market Segments
- CATV & BroadBand: Qorvo and Sanland offer 45-1218 MHz and higher GaAs/GaN power doubler hybrids for cable TV infrastructure and node equipment.
- Microwave/mmWave: Marki Microwave provides high-frequency doublers for radar and SATCOM applications (up to 120 GHz).
- High Power Modules: OphirRF produces high-power RF/microwave amplifier systems and modules (broadband 10 KHz to 40 GHz) for defense applications.
- Replacement Modules: LASE (via resellers) produces replacement amplifier modules for QSC powered speakers.
Regional Suppliers (India)
- Micro Teknik: Listed as a trusted manufacturer and supplier of power doubler amplifiers.
- Aakash Textile Engineers LLP.
- Chandan Electricals.
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Frequency Doublers
Pasternack
https://www.pasternack.com › doubler-frequency-multipl...
Pasternack
https://www.pasternack.com › doubler-frequency-multipl...
50 Ohm SMA Frequency Doubler With Input From 1.5 GHz to 5 GHz And Output From 3 GHz to 10 GHz With 8.5 dB Conversion Loss. $1,100.00.Read more
$416 to $6,6602–3 day delivery30-day returns
Power Doubler Amplifier Modules
Shenzhen Sanland Technology Co., Ltd.
https://www.sanlandtech.com › power-doubler-amplifie...
Shenzhen Sanland Technology Co., Ltd.
https://www.sanlandtech.com › power-doubler-amplifie...
Professional manufacturing, R&D and designPower Doubler Amplifier Modules. Serve customers well, provide free solutions, etc.
Multipliers
Qorvo
https://www.qorvo.com › frequency-converters › multi...
Qorvo
https://www.qorvo.com › frequency-converters › multi...
Frequency multipliers from Qorvo offer doublers, triplers and multiplier products for use in VSAT and military applications. Visit us today.
Connectorized Multipliers - Doublers
Marki Microwave
https://markimicrowave.com › ... › Multipliers
Marki Microwave
https://markimicrowave.com › ... › Multipliers
Our doublers offer output frequency coverage from 4 GHz to 120 GHz with exceptional suppression of unwanted harmonics across multi-octave bandwidths.Read more
Missing: Modules ‎Manufacturers
High Power Amplifier Modules
Powersoft
https://www.powersoft.com › high-power-amplifier-mo...
Powersoft
https://www.powersoft.com › high-power-amplifier-mo...
Powersoft supports Loudspeaker manufacturers' work by pushing amplification and signal processing forward with High Power Amplifier Modules.
QPA3248
Qorvo
https://www.qorvo.com › products › QPA3248
Qorvo
https://www.qorvo.com › products › QPA3248
The QPA3248 is a Hybrid Power Doubler amplifier module. The part employs GaAs / GaN die and is operated from 45 MHz to 1003 MHz.Read more
Amplifier Vendors Categories
AnySilicon
https://anysilicon.com › vendor_category › amplifier
AnySilicon
https://anysilicon.com › vendor_category › amplifier
ATEK is a tech company, working on high frequency circuit design. ATEK focuses on providing design and development services from RFIC/MMIC components ...Read more
Products - amplifier module
china-sanway.com
https://www.china-sanway.com › Products
china-sanway.com
https://www.china-sanway.com › Products
Sanway Professional Audio Equipment Co., Ltd. as a professional amplifier module manufacturer and supplier in China, all the amplifier module have passed ...Read more
Elite RF LLC | RF Power Amplifiers & Engineering Solutions ...
Elite RF LLC
https://eliterfllc.com
Elite RF LLC
https://eliterfllc.com
Elite RF is a global leader in designing and producing high-power RF amplifier modules, systems, and microwave generators. Request your quote today!
High Power RF Amplifiers Systems & Modules
Empower RF Systems
https://www.empowerrf.com › rf-power-amplifier
Empower RF Systems
https://www.empowerrf.com › rf-power-amplifier
Narrow and Broad band RF modules and rack mount amplifier systems using solid state devices including LDMOS and GaAsFET in Class A and Class A/B topologies.Read more