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RF ATTENUATORS
THICK -
FILM TECHNOLOGY
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High-powered broadband RF attenuators for
general
industry and laboratory applications.
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125 Watt Model
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250 Watt Model
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SPECIFICATIONS:
T-250-13-30 250 Watt Attenuator
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| DESCRIPTION |
RANGE/CHARACTERISTICS |
| Frequency
Range |
DC
to 1 GHz |
| Attenuation |
30
dB
± 0.5 dB, DC to 500 MHz
± 0.8 dB 500 MHz to 1 GHz
± 0.2 dB at selected operating frequencies with user calibration
chart |
| Power
Rating |
250
Watts Continuous |
| VSWR |
1.15
: 1 Maximum |
| Connector |
50
Ohm, N Connectors (Input & Output) |
| Operating
Temperature |
-4
to 113 F (-20 to 45 C) |
| Cooling |
Convection
Air-Cooled |
| Operating
Position |
Vertical
(Recommended for best cooling at nominal power) |
| Dimensions |
~
H 10.6" x W 8.9" x D 5.2" (H 270 x
W 226 x D 132 mm ) |
| Case |
Black
Anodized |
| Mounting |
Stand
alone unit. |
| Weight |
~
12 lbs (5.4 kg) |
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SPECIFICATIONS:
T-250-33-20 125 Watt Attenuator
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| DESCRIPTION |
RANGE/CHARACTERISTIC |
| Frequency
Range |
DC
to 3 GHz |
| Attenuation |
20
dB
± 0.4 dB, DC to 1 GHz
± 0.6 dB 1 GHz to 2 GHz
± 0.75 dB 2 GHz to 3 GHz
± 0.4 dB at selected operating frequencies with user calibration
chart |
| Power
Rating |
125
Watts |
| VSWR |
1.15
: 1 - DC to 1 GHz
1.20 : 1 - 1 GHz to 2 GHz
1.25 : 1 - 2 GHz to 3 GHz |
| Connector |
50
Ohm, N connectors (Input & Output) |
| Operating
Temperature |
-4
to 113 F (-20 to 45 C) |
| Cooling |
Convection
Air Cooled |
| Operating
Position |
Vertical
(Recommended for best cooling at nominal power) |
| Dimensions |
~
H 10.6" x W 8.9" x D 5.2" (H 270 x W
226 x D 132 mm ) |
| Case |
Black
Anodized |
| Mounting |
Stand
alone unit. |
| Weight |
~
12 lbs (5.4 kg) |
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