UPG2121TB Datasheet, PDF (3/8 Pages) NEC – L-BAND UP/DOWN CONVERTER

µPG2121TB
ELECTRICAL CHARACTERISTICS (TA = +25 °C)
Parameter
Supply Voltage
RF Frequency
IF Frequency
LO Input Power
Symbol
VDD
fRF
fIF
PLO
MIN.
+2.7
810
50
−10
TYP.
+2.8
−
−
−5
MAX.
+3.0
960
400
0
Unit
V
MHz
MHz
dBm
ELECTRICAL CHARACTERISTICS
(Unless otherwise specified, TA = +25 °C, VDD = 2.8 V, fRF1 = 850 MHz, fRF2 = 850.1 MHz, PRF1 = PRF2 = −3 dBm,
fLO = 940 MHz, PLO = −5 dBm, fIF = 90 MHz, fIM3 = 90.1 MHz)
Parameter
Total Current
Conversion Loss
3rd Order Distortion Input Intercept
Point ^Note
3rd Order Intermoduration Distortion
Local Leackage
Symbol
IDD
LC
IIP3
IM3
LLO
Test Condition
MIN.
−
−
+18
TYP.
3.5
−6.0
+23
MAX.
4.5
−7.5
−
Unit
mA
dB
dBm
−
−52
−42
dBc
−
−13
−11
dBm
Note IIP3 is determined by comparing two method; theoretical calculation and cross point of IM3 curve.
IIP3 =
∆IM3 × PRF + CG − PIM3
∆IM3 − 1
[dBm]
∆IM3: PIM3 gradient
Calculated as ∆IM3 = 3
Preliminary Data Sheet P15014EJ1V0DS00
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