CMT-Waveguide-Handbook-Part-1.pdf

■ DOUBLE-RIDGE WAVEGUIDE
TERMINATION (high power,
water cooled)
SPECIFICATIONS:
Waveguide Frequency PWR.Max Dimensions
Model No.* Size Range (GHz) (Watts-CW) A B C D
HPTW180 … WRD - 180C24 18.00 - 40.00 168 4.50 1.40 1.00 .50
HPTW110 … WRD - 110C24 11.00 - 26.50 300 6.63 1.40 1.25 .50
HPTW750 … WRD - 750D24 7.50 - 18.00 675 9.50 1.75 1.25 .50
HPTW650 … WRD - 650D28 6.50 - 18.00 675 9.50 1.75 1.25 .50
HPTW580 … WRD - 580D28 5.80 - 16.00 675 9.50 1.75 1.25 .50
HPTW475 … WRD - 475D24 4.75 - 11.00 938 12.25 1.75 1.25 1.00
HPTW350 … WRD - 350D24 3.50 - 8.20 1000 13.75 2.00 1.25 1.00
HPTW250 … WRD - 250D30 2.60 - 7.80 1000 13.75 2.00 1.25 1.00
*Indicates Model Number. See ORDERING DATA for complete part number.
** Power condition reflects water flow rate @ 2 GPM.
ORDERING DATA:
PART DESCRIPTION:
TYPICAL PART NO.-(example) HPTW650 - 3C
MODEL NUMBER:
FLANGE: See data sheet number DS-201.
FINISH: CORROSION PROTECTION PLUS HI-TEMP FLAT BLACK TOP COAT
■ Alternate finish available upon request.
CMD’s standard product line of high power water
cooled terminations are constructed of 6061 aluminum
bodies and flanges and use custom machined silicon
carbide load elements shaped for optimum power
handling and heat transfer. VSWR is maintained at 1.15
maximum. This series of terminations is designed with
input/output ports for water circulation, to enhance heat
dissipation and increase power handling performance.
Continental Microwave Division
11 Continental Drive • Exeter, NH 03833 • Tel: 603-775-5200 • Fax: 603-775-5201
DS-215F
11-06
DOUBLE-RIDGE WAVEGUIDE