Home　|　About Yantel　|　Products　|　Applications　|　Meet us　|　Supports　|　Rep.& Disty　|　Contact
Advanced microwave components(Patented Products)
Microwave miniature
variable attenuator
Microwave miniature
temperature compensation
attenuator
Fixed Attenuator Chip
Fixed Attenuator
Patented technology for the IC design & packaging of microwave semiconductor chips
Microwave FET bias circuit
Low cost dispensing 　 method for small chips
Resin-packaging method for 　chips on substrate
Outstanding R & D team

　The company has an outstanding R&D team constituted by Doctors, professors and experts returned from abroad...[[More]

Product competitiveness
Innovative patented technology,excellent RF characteristics, competitive cost are the highlights of Yantel products...[more]
National science & Technology programs
　Our Temperature Compensation Attenuator Project has been recognized as... [More]
advanced manufacturing facilities and RF test equipments
Yantel is well equipped with advanced manufacturing facilities for...[More]
Central applications
Power Amplifier、Base station、WLAN (2.4GHz or 5.8GHz)、WiMAX、Mobile communication、Optical Transceiver Module ...[More]


Frequency range:30MHz to multi-GHz
product name： Fixed Attenuator Chip
Features:
● Frequency range: DC to 26.5GHz
● Laser trimmed
● Ceramic chip: 96% or 99% alumina
● Attenuation: 1dB to 10dB
● Input power: 100mW,200mW,300mW or 2.0W
● High attenuation accuracy
● Low VSWR
● Temperature stable -55℃ to +150℃




 Applications:
● Communications
● Point to Point base station
● Digital transmission
● Radar
● Broadcast television






 
Characteristics


 
Model No. Description
     FAC     　　　　  **         　　　　　　　  **                          　　　Frequency range     　Attenuation value            
Example：FAC0603, DC to 6GHz,  3dB,  2.0W
 
Specifications
 DC to 6GHz, 2.0W, 50Ω, thick film, size(mm) : 3.10×3.68×0.53
Part
Number

Attenuation
(dB)

Attenuation Accuracy(typical)(dB)
VSWR:1(typical)
DC~2GHz
2~4GHz
4~6GHz
DC~2GHz
2~4GHz
4~6GHz
1
±0.2
+0.3
+0.5
1.10
1.20
1.30
2
±0.2
+0.5
+0.8
1.10
1.20
1.30
3
±0.2
+0.5
+0.8
1.10
1.20
1.30
6
±0.2
+0.5
+0.8
1.10
1.20
1.30
10
±0.2
+0.3
+0.5
1.10
1.20
1.30
 DC to 10GHz, 100mW, 50Ω, thick film, size(mm) : 1.20×2.00×0.53
Part
Number

Attenuation
(dB)

Attenuation Accuracy(typical)(dB)
VSWR:1(typical)
DC~4GHz
4~6GHz
6~8GHz
8~10GHz
DC~4GHz
4~6GHz
6~8GHz
8~10GHz
1
±0.3
+0.3
+0.3
+0.5
1.05
1.10
1.15
1.20
2
±0.3
+0.3
+0.4
+0.5
1.05
1.05
1.05
1.10
3
±0.3
+0.3
+0.4
+0.6
1.05
1.05
1.10
1.15
6
±0.3
+0.3
+0.5
+0.7
1.05
1.05
1.05
1.15
10
±0.3
+0.5
+0.75
+1.0
1.05
1.10
1.15
1.20
 DC to 12.4GHz, 300mW, 50Ω, thick film, size(mm) : 1.52×1.90×0.41
Part
Number

Attenuation
(dB)

Attenuation Accuracy(typical)(dB)
VSWR:1(typical)
DC~3GHz
3~6GHz
6~8.5GHz
8.5~12.4GHz
DC~3GHz
3~6GHz
6~8.5GHz
8.5~12.4GHz
1
±0.3
+0.5
+0.5
+1.0
1.05
1.10
1.15
1.40
2
±0.3
+0.5
+0.5
+1.0
1.05
1.10
1.15
1.40
3
±0.3
+0.5
+0.5
+1.0
1.05
1.10
1.15
1.40
6
±0.3
+0.5
+0.75
+1.0
1.05
1.15
1.25
1.40
10
±0.3
+0.5
+0.75
+1.0
1.05
1.20
1.25
1.40
 DC to 12.4GHz, 2W, 50Ω, thick film, size(mm) : 3.10×3.68×0.38
Part
Number

Attenuation
(dB)

Attenuation Accuracy(typical)(dB)
VSWR:1(typical)
DC~3GHz
3~6GHz
6~8.5GHz
8.5~12.4GHz
DC~3GHz
3~6GHz
6~8.5GHz
8.5~12.4GHz
FAC1201P
1
±0.3
+0.5
+0.5
+1.0
1.05
1.10
1.15
1.40
2
±0.3
+0.5
+0.5
+1.0
1.05
1.10
1.15
1.40
FAC1203P
3
±0.3
+0.5
+0.5
+1.0
1.05
1.10
1.15
1.40
FAC1206P
6
±0.3
+0.5
+0.75
+1.0
1.05
1.15
1.25
1.40
FAC1210P
10
±0.3
+0.5
+0.75
+1.0
1.05
1.20
1.25
1.40
DC to 18GHz, 200mW, 50Ω, thin film,gold terminal,wrap ground terminal,size(mm) : 1.52×1.90×0.41
Part
Number

Attenuation
(dB)

Attenuation Accuracy(typical)(dB)
VSWR:1(typical)
DC~4GHz
4~8GHz
8~12.4GHz
12.4~18GHz
DC~4GHz
4~8GHz
8~12.4GHz
12.4~18GHz
1
±0.5
+0.5
+0.5
+0.8
1.05
1.10
1.15
1.40
2
±0.5
+0.5
+0.5
+1.0
1.05
1.10
1.15
1.40
3
±0.5
+0.5
+0.5
+1.0
1.05
1.10
1.15
1.40
4
±0.5
+0.5
+0.5
+1.0
1.05
1.10
1.15
1.40
6
±0.5
+0.5
+0.75
+1.0
1.05
1.15
1.25
1.40
10
±0.5
+0.5
+0.75
+1.0
1.05
1.20
1.25
1.40
DC to 26.5GHz, 200mW, 50Ω, thin film,gold terminal,wrap ground terminal,size(mm) : 1.52×1.90×0.28
Part
Number

Attenuation
(dB)

Attenuation Accuracy(typical)(dB)
VSWR:1(typical)
DC~8.5GHz
8.5~12.4GHz
12.4~18GHz
18~26.5GHz
DC~8.5GHz
8.5~12.4GHz
12.4~18GHz
18~26.5GHz
1
±0.5
+0.5
+0.5
+1.0
1.05
1.10
1.15
1.40
2
±0.5
+0.5
+0.5
+1.0
1.05
1.10
1.15
1.40
3
±0.5
+0.5
+0.5
+1.0
1.05
1.10
1.15
1.40
6
±0.5
+0.5
+0.75
+1.0
1.05
1.15
1.25
1.40
10
±0.5
+0.5
+0.75
+1.0
1.05
1.20
1.25
1.40
 
Chip Dimensions(Unit : mm)
Copyright @ 2008 Yantel Corporation All Rights Reserved 粤ICP备10067171号
Yantel Corporation 　Add：16th Floor,West,AIDI Building,Binhe Road,Futian Area,Shenzhen,China　　Tel：86-755-8355-1886 Fax：86-755-8355-2533
Yokohama Yantel Corporation Add：8-9 Halamatich,Isogo-ku.Yokohama,Japan