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click here to view PDF: Rectangular Waveguide Low Power Termination
Space Machine offers a standard product line of low power terminations covering waveguide sizes WR28 thru WR430. VSWR is held to 1.10:1 maximum over the full waveguide band. Additional sizes and configurations are available upon request.
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Model
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WR #
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Frequency (GHz)
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Avg. Power (W)
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Length (L)
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WTL28-
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28
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26.50 - 40.00
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20
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3.50
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WTL42-
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42
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18.00 - 26.50
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30
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4.00
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WTL51-
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51
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15.00 - 22.00
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40
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4.00
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WTL62-
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62
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12.40 - 18.00
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65
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4.00
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WTL75-
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75
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10.00 - 15.00
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75
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5.00
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WTL90-
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90
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8.20 - 12.40
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80
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6.00
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WTL102-
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102
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7.00 - 11.00
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100
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7.50
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WTL112-
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112
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7.05 - 10.00
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100
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7.50
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WTL137-
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137
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5.85 - 8.20
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125
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8.50
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WTL159-
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159
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4.90 - 7.05
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150
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9.00
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WTL187-
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187
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3.95 - 5.85
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200
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9.00
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WTL229-
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229
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3.30 - 4.90
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250
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10.50
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WTL284-
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284
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2.60 - 3.95
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300
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12.00
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WTL340-
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340
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2.20 - 3.30
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375
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13.00
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WTL430-
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430
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1.70 - 2.60
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450
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14.00
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| Ordering Information |
WTL |
wr |
-m |
f |
-p |
F |
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Low Power Termination, WR62, Bronze, Cover Flange, Chromated,
Paint Space Machine Gray.
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Example part number:
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WTL |
62 |
-B |
01 |
-C |
P
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Series (WTL):
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Waveguide Size (wr): WR28 thru WR430
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Material (-m): A - Aluminum, B - Bronze,
C - OFHC Copper, O - Other
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Flange (f): See Appendix G
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Plating (-p): C – Chromate, S – Silver,
G – Gold, O – Other, N – None
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Finish (f): P – Paint Space Machine Gray,
N – None, O – Other
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