RF3166 Ver la hoja de datos (PDF) - RF Micro Devices
Número de pieza
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Fabricante
RF3166 Datasheet PDF : 16 Pages
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RF3166
Parameter
Overall (GSM850 Mode)
Operating Frequency Range
Maximum Output Power 1
Maximum Output Power 2
Total Efficiency
Input Power Range
Output Noise Power
Forward Isolation 1
Forward Isolation 2
Cross Band Isolation at 2f0
Second Harmonic
Third Harmonic
All Other
Non-Harmonic Spurious
Input Impedance
Input VSWR
Output Load VSWR Stability
Specification
Min.
Typ.
Max.
34.2
32.0
45
0
8:1
824 to 849
52
+3
-85
-45
-30
-30
-15
-30
50
+5
-83
-30
-10
-20
-10
-15
-36
2.5:1
Output Load VSWR Ruggedness
10:1
Output Load Impedance
Power Control VRAMP
Power Control Range
Transient Spectrum
Transient Spectrum Under
Extreme Conditions
50
50
55
-35
-23
Power Degradation from
Nominal Conditions
5dBm to 14dBm
-4
+4
14dBm to 32dBm
-2
+2
Notes:
VRAMP_RP=VRAMP set for 34.2dBm at nominal conditions.
Unit
MHz
dBm
dBm
%
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
Ω
Ω
Condition
Temp=+25 °C, VBATT=3.5V,
VRAMP=2.1V, PIN=3dBm,
Freq=824MHz to 849MHz,
25% Duty Cycle, Pulse Width=1154μs
Temp=+25°C, VBATT=3.5V, VRAMP=2.1V
Temp=+85°C, VBATT=3.0V, VRAMP=2.1V
At POUT MAX, VBATT=3.5V
Maximum output power guaranteed at mini-
mum drive level
RBW=100kHz, 869MHz to 894MHz,
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 2.1V
Spurious<-36dBm, RBW=3MHz
Set VRAMP where POUT<34.2dBm into 50 Ω
load
Set VRAMP where POUT<34.2dBm into 50 Ω
load. No damage or permanent degradation to
part.
Load impedance presented at RF OUT pad
dB
dBm
dBm
dB
dB
VRAMP=0.26V to 2.1V
VRAMP = VRAMP_RP
Temp=-20°C to +85°C, VBATT>3.0V.
Ramping shape same as for Condition:
Temp=25°C, VBATT=3.5V, VRAMP=VRAMP_RP
VBATT=3.0V to 4.5V, Temp=-20°C to +85°C,
PIN=0dBm to 5dBm,
Relative to output power for condition:
VBATT=3.5V, PIN=+3dBm, Temp=25°C,
Freq = 836.5 MHz.
Output power variation measured at set VRAMP.
Rev A3 DS061031
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com.
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