RF3196 데이터 시트보기 (PDF) - RF Micro Devices
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RF3196 Datasheet PDF : 16 Pages
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RF3196
Parameter
Specification
Min.
Typ.
Max.
Overall (GSM900 Mode)
Operating Frequency Range
Maximum Output Power 1
Maximum Output Power 2
Total Efficiency
Input Power Range
Output Noise Power
34.2
880 to 915
32.0
50
56
0
+3
+5
-83
-85
Forward Isolation 1
Forward Isolation 2
-40
-30
-30
-10
Cross Band Isolation 2f0
Second Harmonic
Third Harmonic
All Other
Non-Harmonic Spurious
Input Impedance
Input VSWR
Output Load VSWR Stability (Spuri-
ous Emissions)
-30
-20
-15
-10
-30
-15
-36
50
2.5:1
-36
Output Load VSWR Ruggedness
No damage or permanent
degradation to device
Output Load Impedance
Power Control VRAMP
Power Control Range
50
50
55
Transient Spectrum
-35
-23
Notes:
VRAMP_RP=VRAMP set for 34.2dBm at nominal conditions.
Unit
MHz
dBm
dBm
%
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
Ω
dBm
Ω
Condition
Nominal conditions: Temp=+25 °C,
VBATT = 3.5 V,
VRAMP=VRAMP_RP, PIN=3dBm,
Freq=880MHz to 915MHz,
12.5% Duty Cycle, Pulse Width=1154μs
Temp=+25°C, VBATT=3.5V, VRAMP=VRAMP_RP
Temp=+85°C, VBATT=3.0V, VRAMP<2.1V
At POUT MAX, VBATT=3.5V, VRAMP=2.1V
Maximum output power guaranteed at mini-
mum drive level
RBW=100kHz, 925MHz to 935MHz,
POUT < +34.2dBm
RBW=100kHz, 935MHz to 960MHz,
POUT < +34.2dBm
TXEnable=Low, PIN=+5dBm
TXEnable=High, PIN=+5dBm,
VRAMP = 0.26 V
VRAMP=0.26V to VRAMP_RP
VRAMP=0.26V to VRAMP_RP
VRAMP=0.26V to VRAMP_RP
VRAMP=0.26V to VRAMP_RP
VSWR=8:1; all phase angles
(VRAMP set for POUT<34.2dBm into 50Ω load;
load switched to VSWR=8:1; RBW=3MHz)
VSWR=10:1; all phase angles
(VRAMP set for POUT<34.2dBm into 50Ω load;
load switched to VSWR=10:1)
Load impedance presented at RF OUT pad
dB
dBm
VRAMP=0.26V to VRAMP_RP
VRAMP= VRAMP_RP
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7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com.
Rev A2 DS071207
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