RF Attenuators
Axiro offers a wide range of monolithic silicon RF Attenuators that utilize either digital or analog control. All of the Axiro RF attenuators offer broad bandwidth, low insertion loss, high linearity with high attenuation accuracy, and low error. Applications supported by these RF attenuators include wireless infrastructure (base stations, broadband infrastructure (CATV), microwave radios, satellite and data terminals, general-purpose communication equipment, and test and measurement equipment.
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Part Numbers (14)
F1912
6-bit 0.5dB Glitch-Free Wideband Digital Step Attenuator
Supply Voltage
5.5-2.7
Frequency Range
8000-50
Packaging Type
VFQFPN
Lead Count
16
Input Ip3
64
Gain
-0.73
Gain Resolution
-
Function
Switch
F1950
7-Bit 0.25dB Glitch-Free Digital Step Attenuator
Supply Voltage
5.5-2.7
Frequency Range
8000-100
Packaging Type
DFN
Lead Count
6
Input Ip3
69
Gain
-
Gain Resolution
-
Function
-
F1951
6-Bit 0.50dB Glitch-Free Digital Step Attenuator
Supply Voltage
3.6-2.7
Frequency Range
3000-5
Packaging Type
VFQFPN
Lead Count
20
Input Ip3
63
Gain
-
Gain Resolution
-
Function
SPDT Abs Switch
F1953
6-Bit 0.50dB Glitch-Free Digital Step Attenuator with Internal DC Blocks
Supply Voltage
5.25-2.5
Frequency Range
10000-5
Packaging Type
VFQFPN
Lead Count
12
Input Ip3
77
Gain
-
Gain Resolution
-
Function
SPDT Abs Switch
F1956
7-bit 0.25dB Glitch-Free Wideband Digital Step Attenuator
Supply Voltage
3.3-3.3
Frequency Range
1100-400
Packaging Type
LGA
Lead Count
56
Input Ip3
-
Gain
28
Gain Resolution
0.5
Function
Quad Tx DVGA
F1958
7-bit 0.25dB Wideband Digital Step Attenuator
Supply Voltage
3.3-3.3
Frequency Range
2800-1300
Packaging Type
LGA
Lead Count
56
Input Ip3
-
Gain
27.5
Gain Resolution
0.5
Function
Quad Tx DVGA
F1975
6-Bit 0.5dB, 75Ω, Glitch-Free Digital Step Attenuator
Supply Voltage
-
Frequency Range
-
Packaging Type
-
Lead Count
-
Input Ip3
-
Gain
-
Gain Resolution
-
Function
-
F1977
7-bit 0.25dB, 75Ω, Glitch-Free Digital Step Attenuator
Supply Voltage
-
Frequency Range
-
Packaging Type
VFQFPN
Lead Count
40
Input Ip3
-
Gain
-
Gain Resolution
-
Function
Receiver
F1978
6-bit 0.5dB, 75ohm, Glitch-Free Digital Step Attenuator
Supply Voltage
-
Frequency Range
-
Packaging Type
-
Lead Count
-
Input Ip3
-
Gain
-
Gain Resolution
-
Function
-
F2250
Wideband Voltage Variable RF Attenuator
Supply Voltage
-
Frequency Range
-
Packaging Type
-
Lead Count
-
Input Ip3
-
Gain
-
Gain Resolution
-
Function
-
F2251
Voltage Variable RF Attenuator - 50MHz to 6000MHz
Supply Voltage
-
Frequency Range
-
Packaging Type
FCCSP
Lead Count
165
Input Ip3
-
Gain
-
Gain Resolution
-
Function
Receiver
F2255
Wideband Voltage Variable RF Attenuator
Supply Voltage
-
Frequency Range
-
Packaging Type
FCCSP
Lead Count
62
Input Ip3
-
Gain
-
Gain Resolution
-
Function
Transmitter
F2258
Wideband Voltage Variable RF Attenuator
Supply Voltage
-
Frequency Range
-
Packaging Type
FCCSP
Lead Count
62
Input Ip3
-
Gain
-
Gain Resolution
-
Function
Transmitter
F2270
75ohm Voltage Variable RF Attenuator
Supply Voltage
-
Frequency Range
-
Packaging Type
-
Lead Count
-
Input Ip3
-
Gain
-
Gain Resolution
-
Function
-
