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PDF VAC18W Data sheet ( Hoja de datos )
| Número de pieza | VAC18W | |
| Descripción | Miniature Variable Attenuator | |
| Fabricantes | Yantel | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de VAC18W (archivo pdf) en la parte inferior de esta página. Total 2 Páginas | ||
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VAC18W
Miniature Variable Attenuator
Patent product
Features
● Continuous variable : 0~8dB
● Power rating : 1W
● Able to be mounted soldered on the PCB
● Wide frequency range: DC ~ 2GHz available
● Low VSWR
● Low insertion loss
● High performance, competitive price
● Wide attenuation range
● Impedance: 50Ω or 75Ω
● Operating temperature:-40℃ ~ +105℃
● Compared with digital attenuators, zero distortion,
no extra IP3, lower noise, higher reliability.
● At least 500 circles operation.
● Customized attenuation values available
Miniature Variable Attenuator
VAC Series
uDC to 2GHz
u1 W
uResin SMD package
uThick Film Chip
Specifications
Frequency Range
Attenuation
DC to 2GHz
0 to 8dB
Insertion loss at 0dB
Average Power
DC to 1GHz 0.6dB (Typical)
1GHz to 2GHz 1.6dB (Typical)
1W
Impedance
50 Ohm
Operating Temperature -40℃ to +105℃
Attenuation FREQ.RANGE
(dB)
(GHz)
0 to 8
DC to 1.5
1.5 to 2
Attenuation
Accuracy(dB)
1.0
1.5
Attenuation FREQ.RANGE
(dB)
(GHz)
0 to 8
DC to 1.5
1.5 to 2
Typical VSWR:1
1.45
1.75
Characteristic
The testing curves of VAC18(0 to 8 dB)
10
9 0dB
8 1dB
7 2dB
6
5 3dB
4 4dB
3 5dB
2 6dB
1 7dB
0 8dB
0 0.5 1 1.5 2
Frequency (GHz)
2.2
2.1
2
1.9
1.8
1.7
1.6
1.5
1.4
1.3
1.2
1.1
1
0
0dB
1dB
2dB
3dB
4dB
5dB
6dB
7dB
8dB
0.5 1 1.5 2
Frequency (GHz)
Rev A1.0
Yantel Corporation
Add：2F, Building 2, Gaofa Technology Park,LongJing,Nanshan,Shenzhen,China
Tel：86-755-8355-1886 Fax：86-755-8355-2533
For detailed performance specs & shopping online see Yantel web site : www.yantel-corp.com
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| Páginas | Total 2 Páginas | |
| PDF Descargar | [ Datasheet VAC18W.PDF ] | |
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