Bird 8141 250 Watt, Oil-Cooled Termination

Description

Bird 8141 250 Watt, Oil-Cooled Termination
Item
Make: Bird
Model: 8141
Item Specifics/Condition
To be tested prior to shipment (Cal & ext warranty available upon request)
Description
250 Watt, Oil-Cooled Termination
8141, 250 Watt, Oil-Cooled Termination
is a portable, self-contained general purpose 50 ohm coaxial transmission line termination requiring no outside power source or additional equipment. It provides accurate, dependable, and practically nonreflective termination for testing and adjusting transmitters under nonradiating conditions. The load consists essentially of a cylindrical film type resistor immersed in a dielectric coolant. The resistor, individually selected for its accuracy, is enclosed in a special tapered housing which provides a linear reduction in surge impedance directly proportional to the distance along the resistor. This produces the uniform, practically reflectionless line termination from dc to 2.5 GHz.
Rugged portable Bench load for medium power base station RF testing up to 2.5 GHz
Oil-assisted convection cooling for safe, continuous operation up to 250W full rated power
Quick Change (QC) connectors to minimize the need for adaptors when making critical measurements
Low-profile housing with handle and rubber feet for trouble-free operation in the most demanding environments
PRODUCT SPECIFICATIONS:
Item No
8141
Item Name
250 Watt, Oil-Cooled Terminations
Power Rating
250 W continuous
Frequency Range and VSWR
DC to 1 GHz @ 1.1 max.
1 GHz to 1.8 GHz @ 1.2 max.
1.8 to 2.5 GHz @ 1.3 max.
Temperture Range
-40 to +45 °C
Coolant
0.35 gal. (1.3 liters) Silicone Oil
Product Type
Oil-Cooled
Operating Position
Horizontal Only
Connectors
N (F)
Finish
Gray Powder Coat
Dimensions
9-9/16" x 8-1/2" x 5-15/16" (L x H x W)
243 x 216 x 151 mm
Weight
10 lbs. (4.5 kg)
Images
Term of sale
Included Items:
This sale does not include probes, cables, manuals,power cords or any other accessories unless otherwise stated or pictured.