MFR: Bird Electronics
4304A, Fixed 25-1000 MHz 5-500 Watt Element, Wattmeter uses the basic construction of the Model 43 and modifies it with a special broadband element and range switch for general purpose RF power measurement without the hassle of carrying a set of individual elements.
- Fixed 25-1000 MHz, 5-500W, Portable Wattmeter
- Uses a Single Broadband Element with a 5-position Range Switch
- Same rugged metal housing as the Model 43
- Quick Change (QC) connectors to minimize the need for adaptors when making critical measurements
|Item Name||Fixed 25-1000 MHz 5-500 Watt Element, Wattmeter|
|Power Range||5, 15, 50, 150, 500 W, with no scale limitations except power limited to 150 W from 800-1000 MHz|
|Frequency Range||25 MHz - 1.0 GHz|
|Insertion VSWR||25-521 MHz, 1.05 max. (with UHF female conn.)
512-1000 MHz, 1.07 max.
|Accuracy||25-100 MHz, ± 7% of full scale, using correction charts.
100-512 MHz, ± 6 of full scale, no correction needed.
512-1000 MHz, ± 7% of full scale, no correction needed.
|Insertion Loss||25-512 MHz, 0.10 dB max. (with UHF female conn._
512-1000 MHz range, 0.13 dB max.
|Connectors||QC Type (Female N normally supplied)|
|Finish||Light Gray Powder Coat|
|Dimensions||(H x W x D)
6-7/8" x 5-1/8" x 3-5/8", including connectors
175 x 130 x 92 mm
|Weight||3 lbs. (1.4 kg)|
|Note||(1) 4304A-1 Element supplied with unit|