5-24
RF2480
Rev A4 060329
Absolute Maximum Ratings
Parameter
Rating
Unit
Supply Voltage
-0.5 to +7.5
VDC
Input LO and RF Levels
+10
dBm
Operating Ambient Temperature
-40 to +85
°C
Storage Temperature
-40 to +150
°C
Parameter
Specification
Unit
Condition
Min.
Typ.
Max.
Carrier Input
T=25°C, VCC=5V
Frequency Range
800
2500
MHz
Power Level
-6
+6
dBm
Input VSWR
4.5:1
At 900MHz unmatched
2:1
At 1800MHz unmatched
2:1
At 2500MHz unmatched
Modulation Input
Frequency Range
DC
250
MHz
Reference Voltage (VREF)3.0
V
Maximum Modulation (I&Q)
VREF±1.0
V
Gain Asymmetry
0.2
dB
Quadrature Phase Error
3
°
Input Resistance
30
k
Ω
Input Bias Current
40
μA
RF Output (~800MHz)
LO=800MHz, -5dBm; SSB
Maximum Output Power
-3
0
+2
dBm
TETRA I&Q Amplitude=2VPP
Over operating temperature.
High-Linearity Output Power
-6
-5
dBm
TETRA I&Q Amplitude=1.1VPP with an
ACPR of -47dBc. Over operating tempera-
ture.
Adjacent Channel
Power Rejection
-47
-52
dBc
TETRA modulation applied with
POUT=-5dBm. Over operating temperature.
Output P1dB
+2
+3
dBm
Over operating temperature.
IM3 Suppression
-39
-40
dBc
2kHz offset (9kHz, 11kHz) at -6dBm/tone.
Over operating temperature.
IM5 Suppression
-49
-59
dBc
2kHz offset (9kHz, 11kHz) at -6dBm/tone.
Over operating temperature.
IM7 Suppression
-49
-71
dBc
2kHz offset (9kHz, 11kHz) at -6dBm/tone.
Over operating temperature.
Carrier Suppression
-25
-30
dBc
Unadjusted performance.
Sideband Suppression
-25
-30
dBc
Unadjusted performance.
Broadband Noise Floor
-150
-145
dBm/Hz
26MHz offset with TETRA signal applied
POUT=-5dBm.
Caution! ESD sensitive device.
RF Micro Devices believes the furnished information is correct and accurate
at the time of this printing. RoHS marking based on EUDirective2002/95/EC
(at time of this printing). However, RF Micro Devices reserves the right to
make changes to its products without notice. RF Micro Devices does not
assume responsibility for the use of the described product(s).
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