Beverly Microwave Division

Ring-Loop TWTs

Small and lightweight products for pulsed radar and most advanced designs for commercial, electronic warfare and radar systems, the unique ring-loop
slow-wave structure used in these CPI BMD traveling wave tubes provides
high gain at kilowatt peak RF power levels without
oscillation and achieve greater than 30% efficiency.

Featuring:
    • Ring-loop circuit design
Benefits:
    • Proven products at L-Band, C-Band, S-Band
    • Long life
    • Reliable operation

Please contact CPI BMD to assist you with your ring-loop TWT needs.
Tel: +1 (978) 922-6000 or +1 (978) 922-6004

CPI Ring-Loop TWT Capability Table

Product Description Frequency (GHz) Peak Power (kW) Pulsewidth (us) Duty Cycle
C-Band Ring-Loop TWTs 5.4 - 5.9 7.5 25 1.5
L-Band Ring-Loop TWTs 1.24 - 1.36 6 40 3.2
S-Band Ring-Loop TWTs 2.9 - 3.1 3 40 0.4
S-Band Ring-Loop TWTs 3.1 - 3.5 15 25 1.5

Ring-Loop TWTs
Product Description Frequency Range Min (GHz) Frequency Range Max (GHz) Peak Power Output (kW) Pulse Width (µSec) Duty Cycle Model Number
C-Band TWT VTC5260H1 5.40 5.90 6.00 20 0.0018
C-Band TWT VTC5262B1K 5.40 5.90 6.00 20 0.0150
L-Band TWT VTL5341H3 1.24 1.36 6.00 40 0.0320
S-Band TWT VTS1701 2.90 3.00 3.20 9 0.0026
S-Band TWT VTS1918 3.10 3.50 15.50 60 0.0200 VTS1918
All product data sheets are in PDF format. To read and print PDF files, download Adobe Acrobat Reader