- Contact Person : Mr. Huang Wei
- Company Name : Shanghai Tianzhong Electronic Co., Ltd.
- Tel : 86-021-82844046
- Fax : 86-021-52845145
- Address : Shanghai,Shanghai,Room 12012, No. 912, Gonghexin Road
- Country/Region : China
- Zip : 200331
SMA Type Attenuator Fixed Coaxial
SMA Type Attenuator Fixed Coaxial:
Specifications:
Impendance):50Ω
Frequnce:DC-18GHz
Power:2W(Average)
dB:0-40dB
Max V.S.W.R:
Frequnce | 1-20dB | 21-30dB | 31-40dB |
DC-4GHz | 1.15 | 1.15 | 1.15 |
4-8GHz | 1.20 | 1.20 | 1.20 |
8-12.4GHz | 1.35 | 1.35 | N/A |
12.4-18GHz | 1.45 | 1.45 | N/A |
Standard Nominal Values and Deviations:
Attenuation(dB) | DC-4GHz | 4-8GHz | 8-12.4GHz | 12.4-18GHz |
0-6 | +/- 0.4 | +/- 0.4 | +/- 0.5 | +/- 0.6 |
7-20 | +/- 0.5 | +/- 0.5 | +/- 0.6 | +/- 0.7 |
21-30 | +/- 0.7 | +/- 0.7 | +/- 0.8 | +/- 1.0 |
31-40 | +/- 0.8 | +/- 0.8 | +/- 1.0 | +/- 1.2 |
Dimentions:
0-20dB: 26.7*Φ9
30-40dB: 29.7*Φ9
Operating Temperature:-55—150°C
Material Specification
Case:Stainless steel passivation
Contacts:Gold Plated Beryllium Copper
Attenuator Chip:ALO Substrate with thick film
:
SMA Type Attenuator Fixed Coaxial
