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PDF VAS061806S22 Data sheet ( Hoja de datos )
| Número de pieza | VAS061806S22 | |
| Descripción | Miniature Variable Attenuator | |
| Fabricantes | Yantel | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de VAS061806S22 (archivo pdf) en la parte inferior de esta página. Total 2 Páginas | ||
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Manual Step Attenuator
u DC to 6GHz
u 0 to 18dB in 6dB Step
u 2 Watt
u Choice of SMA or N Type Connectors
VAS061806***
Miniature Variable Attenuator
International invention patent
Features
n Using advanced microstrip technology, ultra-small size
n Attenuation values are adjustable in a power-on state, no
sudden big reflection.
It adopts an innovative technology, and thus it eliminates
sudden big reflection in attenuators when attenuation is
being adjusted, preventing the preliminary RF circuit from
being burnt, and keeping the system stable
n Step values: 6dB,12dB
n 4 attenuation values
n High attenuation accuracy, low insertion loss
n High adjustment accuracy
n Low cost – High Performance
n Adjusting the transmitting (receiving) distance of RF
signal precisely. Adjusting accuracy is limited to 5cm.
n Switch repeatability avg.> 10000 operations (5000 cycles)
per switch.
n PC(Polycarbonate) Switch, operating temperature of
120℃ is available.
n Attenuation values are adjustable in a power-on state,
test data can be read continuously, no interruption.
Characteristic
Specifications
Frequency Range
DC to 6GHz
Attenuation
0 to 18dB
Step Value
6dB
Insertion loss at 0dB 0.4dB at 3GHz
Attenuation Accuracy 0 to +0.8dB at 3GHz
（typical）
0 to +1.5dB at 4GHz
0 to +3.2dB at 6GHz
Nominal Impedance 50 Ohm
Average Power
2 Watt
Operating Temperature -40℃ to +85℃
FREQ. RANGE (GHz)
DC to 4
DC to 6
Typical
SWR(:1)
1.15
1.2
Maximum
SWR(:1)
1.2
1.3
For example the testing curves of VAS061806S22 of 18dB
Add：3F,
Rev A2.0
Yantel Corporation
Building 3, Southern District 2 of ZhongGuan Honghualing Industrial Park, Xili, 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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