| 品牌:鸟牌(Bird) | | 型号:鸟牌(Bird)4305A | | 加工定制:否 | |
| 可测电压范围:MODEL 4305A V | | 可测电流范围:MODEL 4305A A | | 准确度等级:4305A功率计 | |
| 外形尺寸:161 x 131 x 108 mm mm | | | | | |
· High-Power Wattmeter
The 4305A Wattmeter is a field-proven portable, insertion-type instrument designed to measure both forward and reflected CW power in coaxial transmission lines under any load condition.
With a fullscale accuracy of ± 5%, it accurately measures RF power with low added VSWR and insertion loss.
QC (quick change) type connectors and a full range of plug-in elements provide a wide choice of frequency ranges and power levels.
Accurate CW power measurement over 450 kHz to 2.3 GHz and 50 W to 25 KW
· Uses 4305A and 1-5/8" elements
· Constructed with a 1-5/8” line section for higher power measurements
· Quick Change (QC) connectors to minimize the need for adaptors when making critical measurements
Power Range |
50 W - 25 kW |
Frequency Range |
450 kHz-2.3 GHz (depending on element) |
Accuracy |
± 5% of full scale |
Insertion VSWR |
N Connectors 1.05 max. |
Connectors |
QC Type (Female N normally supplied) |
Finish |
Gray Powder Coat |
Nominal Size [inches (mm)] |
6-5/16" x 5-1/8" x 4-1/4", including connectors (H x W x D)
161 x 131 x 108 mm |
Weight |
4 lbs. (1.8 kg) |
Note |
Quoted accuracy only when used with other Bird® Products. |
Item # |
Item Name |
Power |
Frequency Range (MHz) |
|
25KP7 |
4305A Elements |
25 kW |
0.45-2.5 |
|
10KH7 |
4305A Elements |
10 kW |
2-30 |
|
2500B7 |
4305A Elements |
2500 W |
50-125 |
|
5000B7 |
4305A Elements |
5000 W |
50-125 |
|
2500C7 |
4305A Elements |
2500 W |
100-250 |
|
2500E7 |
4305A Elements |
2500 W |
400-1000 |
|
50K7 |
4305A Elements |
50 W |
1100-1800 |
500H12 |
Table 1-5/8AA - Standard Elements 30μA |
2-30 |
500 W |
1000H12 |
Table 1-5/8AA - Standard Elements 30μA |
2-30 |
1000 W |
2500H12 |
Table 1-5/8AA - Standard Elements 30μA |
2-30 |
2500 W |
5000H12 |
Table 1-5/8AA - Standard Elements 30μA |
2-30 |
5000 W |
10KH12 |
Table 1-5/8AA - Standard Elements 30μA |
2-30 |
10 kW |
25KH12 |
Table 1-5/8AA - Standard Elements 30μA |
2-30 |
25 kW |
100B12 |
Table 1-5/8AA - Standard Elements 30μA |
50-125 |
100 W |
250B12 |
Table 1-5/8AA - Standard Elements 30μA |
50-125 |
250 W |
500B12 |
Table 1-5/8AA - Standard Elements 30μA |
50-125 |
500 W |
1000B12 |
Table 1-5/8AA - Standard Elements 30μA |
50-125 |
1000 W |
2500B12 |
Table 1-5/8AA - Standard Elements 30μA |
50-125 |
2500 W |
5000B12 |
Table 1-5/8AA - Standard Elements 30μA |
50-125 |
5000 W |
10KB12 |
Table 1-5/8AA - Standard Elements 30μA |
50-125 |
10 kW |
25KB12 |
Table 1-5/8AA - Standard Elements 30μA |
50-125 |
25 kW |
100C12 |
Table 1-5/8AA - Standard Elements 30μA |
100-250 |
100 W |
250C12 |
Table 1-5/8AA - Standard Elements 30μA |
100-250 |
250 W |
500C12 |
Table 1-5/8AA - Standard Elements 30μA |
100-250 |
500 W |
1000C12 |
Table 1-5/8AA - Standard Elements 30μA |
100-250 |
1000 W |
2500C12 |
Table 1-5/8AA - Standard Elements 30μA |
100-250 |
2500 W |
5000C12 |
Table 1-5/8AA - Standard Elements 30μA |
100-250 |
5000 W |
100E12 |
Table 1-5/8AA - Standard Elements 30μA |
400-1000 |
100 W |
250E12 |
Table 1-5/8AA - Standard Elements 30μA |
400-1000 |
250 W |
500E12 |
Table 1-5/8AA - Standard Elements 30μA |
400-1000 |
500 W |
1000E12 |
Table 1-5/8AA - Standard Elements 30μA |
400-1000 |
1000 W |
2500E12 |
Table 1-5/8AA - Standard Elements 30μA |
400-1000 |
2500W |