Variable attenuator
Product Features
• Single Voltage
• Pin diode based
• Voltage variable
• High Linearity
• SMD Type
VA102
Application
• Repeater
• RF Sub-Systems
• Base Station
Package Type: HY-1
ELECTRICAL CHARACTERISTICS
Absolute Minimum and Maximum Ratings
PARAMETER
Reference Voltage
RF Input Power
Storage Temperature
UNIT
VDC
dBm
℃
-40
MIN
MAX
+3V
30
+125
Operating Ranges
PARAMETER
Operating Frequency
Reference Voltage
Control Voltage
UNIT
MHz
VDC
VDC
MIN
100
-
+1.0V
TYP
-
+3V
+12V
MAX
3000
Electrical Specifications
(Ta=+25
℃, V
cc=+3V, F=900MHz)
PARAMETER
UNIT
dB
dB
dB
dBm
dBm
mA
MIN(1.0V)
27
-10
-11
47
0
TYP(4.5V)
2.8
-15
-15
46
30
10
MAX(12V)
1.5
-20
-21
47
34
Attenuation
Input Return Loss
Output Return Loss
IIP3
Input P1dB
Current
Functional Diagram
▪
Tel
: 82-31-250-5011
▪
rfsales@rfhic.com
▪
All specifications may change without notice.
▪
Version 5.4
RFHIC [ RFHIC ]
