Multipliers

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ACST offers a set of frequency multipliers based on dedicated GaAs Schottky diode technology. The current offer covers frequencies up to 540 GHz. These doublers and triplers are based on ACST High Power Multiplier Technology able to provide the highest power handling capabilities in the market while maintaining State-of-the-art conversion efficiency and bandwidth.

New modules are continuously under development considering customer demands. Let us know about your project requirements.

  • Customized Doublers – Conv. Eff. up to: 40% 40%
  • Customized Triplers – Conv. Eff. up to: 22% 22%
  • Full-Band Doublers – Conv. Eff. up to: 15% 15%
  • Full-Band Triplers – Conv. Eff. up to: 10% 10%

ACST offers a set of frequency doublers and triplers for high power and wide band applications based on our high power Schottky varactor-diodes technology.

Frequency doublers are an efficient option to increase the frequency of a source beyond W-band while maintaining the power level required for a wide range of applications.

 

High Power Doublers

ACST’s high power doublers are able to handle the power provided by most of the E-band and W-band amplifiers available in the market. Frequency doublers is our most efficiently option to provide high power sources width up to 40% efficiency and 180 mW at 170 GHz, and 30% efficiency and 40 mW at 340 GHz without power combining techniques. Power combining technique can increase the offered power in a factor two to four.

Application Areas: Product Features:
– MM-wave FMCW-Radar – High power & Effiency
– Active imaging – Large bandwidth
– LO Source for MM/SubMM wave heterodyne receivers – Flat response
– High-bit rate data transmission systems  

 

Full-Band Doublers

ACST’s full band doublers implement our high power Schottky diodes technology to address the power handling limitations and lead full-band sources to the next level. ACST´s full band doublers can handle any full E-band and W-band amplifier available in the market.

Application Areas: Product Features:
– MM-wave FMCW-Radar – High power & Effiency
– Array Receiver Systems – Large bandwidth
– Active imaging – Flat response
– LO Source for MM/SubMM wave heterodyne receivers  
– High-bit rate data transmission systems  

 


 

Frequency triplers are a fast option to increase the frequency of a source beyond W-band while maintaining the bandwidth required for a wide range of applications.

 

High Efficiency Triplers

ACST’s high power triplers are specially developed to maximize the conversion efficiency to offer a fast way to efficiently increase the frequency of any E-band or W-band source. Frequency tripler with an outstanding conversion efficiency higher than 22% at 210 GHz and 50 mW output power is the prove of ACST’s commitment to our clients. Power combining technique can increase the offered power in a factor two to four.

Application Areas: Product Features:
– MM-wave FMCW-Radar – High power & Effiency
– Active imaging – Large bandwidth
– LO Source for MM/SubMM wave heterodyne receivers – Flat response
– High-bit rate data transmission systems  

 

Full-Band Triplers

ACST’s full band triplers implement our high power Schottky diodes technology to address the power handling limitations and lead full-band sources to the next level. ACST’s full band triplers can handle any full E-band and W-band amplifier available in the market and provide outstanding efficiency up to 10% in our full W-band tripler with up to 9 mW output power.

Application Areas: Product Features:
– MM-wave FMCW-Radar – High efficiency
– Active imaging – Full band
– LO Source for MM/SubMM wave heterodyne receivers – Flat response
– High-bit rate data transmission systems  

Further models will follow shortly. Subscribe now to our newsletter to learn about new product releases.
Please contact us for more information.

ACST reserve the right to change the information presented here without notice.

Catalog Models Doublers

For further information and datasheets please click on the model number.
ACST GmbH reserves the right to make changes to the information contained herein without notice.

Output Frequency Range (GHz) Model
Number
Input/
Output Ports

Input Power Range (mW)
Typ. Conversion
Efficiency (%)
Max. Output Power (mW)
High-Efficiency    
135-160 210A WR-12/WR-6.5 100-600 35 200
135-160 210AX WR-12/WR-6.5 200-1200 35 360
155-185 210B WR-10/WR-5.1 100-600 30 180
155-185 210BX WR-10/WR-5.1 200-1200 30 360
270-320 211A WR-6.5/WR-3.4 20-140 25 50
270-320 211AX WR-6.5/WR-3.4 40-280 25 90
310-370 211B WR-5.1/WR-2.8 20-140 21 40
310-370 211BX WR-5.1/WR-2.8 40-280 21 70
Broadband    
50-75 216D K-Type/WR-15
50-700 12 200
50-75 216DX K-Type/WR-15 100-1400 12 400
55-85 216B K-Type/WR-12 50-1400 10 180
55-90 216BX K-Type/WR-12 100-1400 10 350
90-140
214G WR-10/WR-8
50-250
15
30
110-170 214B WR-12/WR-6.5 50-250 10 25
125-187 214A WR-12/WR-6.5 50-250 10 25
330-500 218B WR-4.3/WR-2.2
5-15
7.5
1

 

Catalog Models Triplers

For further information and datasheets please click on the model number.
ACST GmbH reserves the right to make changes to the information contained herein without notice.

Output Frequency Range
(GHz)
Model
Number
Input/
Output Ports

Input Power Range
(mW)
Typ. Conversion
Efficiency (%)
Max. Output
Power (mW)
High-Efficiency  
200-235 213A WR-12/WR-4.3
60-350
20
90
230-265 213B WR-10/WR-3.4
80-400 19 85
230-260 213BY WR-10/WR-3.4
300-1200 15 300
265-300 213C WR-10/WR-3.4
80-400
18
80
265-300 213CX WR-10/WR-3.4
160-700
16
120
405-470 215A WR-6.5/WR-2.2
40-140 12 20
420-465 215AX WR-6.5/WR-2.2
80-300 12 40
475-540 215B WR-5.1/WR-1.9
40-160 10 20
475-540 215BX WR-5.1/WR-1.9 80-300 8 35
610-695
229A WR-4.3/WR-1.5
10-80
4
5
690-780
229B WR-3.4/WR-1.2
10-80
3.5
4
800-900
229C WR-3.4/WR-1.2
10-80
3
3
Broadband    
70-110 217E K-Type/WR-10 100-1200 6 90
70-110 217EX K-Type/WR-10 200-2400 6 160
78-115 212A K-Type/WR-10 20-200 6.5 15
83-125
217F K-Type/WR-8
100-1200
6
90
140-220 223D WR-15/WR-5.1 50-250 8 20
160-270
223B WR-12/WR-4.3
50-250
7
15
210-330 219E WR-10/WR-3.4
10-150
5
8
250-390
219H WR-8/WR-2.8
10-150
5
8

 

Dear customers, due to a technical change on January 24, your request for datasheets may not have reached us. If you have not received a response from us by now, please contact us again, thank you very much. We apologize for the inconvenience.

Please fill your details and we will sent you the datasheets you requested.

 

Please contact ACST for further Information.