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BIRD TECHNOLOGIES 4304A Wide Bandwidth Directional Thrueline
4304A BIRD TECHNOLOGIES Wide Bandwidth Directional Thrueline Wattmeter 25-1000 MHz Fixed Element 5-500 Watt . 4304A
(edit with the Customer Reassurance module)
(edit with the Customer Reassurance module)
(edit with the Customer Reassurance module)
BIRD TECHNOLOGIES 4304A Wide Bandwidth Directional Thrueline Wattmeter 25-1000 MHz Fixed Element 5-500 Watt .
Wide Bandwith Directional Thrueline Wattmeter​.
The 4304A is an insertion-type RF wattmeter designed to measure RF power levels and load match in 50-ohm coaxial transmission lines (VSWR) using just one element already included.
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 measurement
PRODUCT SPECIFICATIONS:
Item No | 4304A |
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 the unit |
2025-03-12 07:35:20
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4304A BIRD TECHNOLOGIES Wide Bandwidth Directional Thrueline Wattmeter 25-1000 MHz Fixed Element 5-500 Watt . 4304A

4304A BIRD TECHNOLOGIES Wide Bandwidth Directional Thrueline Wattmeter 25-1000 MHz Fixed Element 5-500 Watt . 4304A