HPMX-2003-T10 Просмотр технического описания (PDF) - HP => Agilent Technologies
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HPMX-2003-T10 Datasheet PDF : 16 Pages
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HPMX-2003 Typical Performance Data
0
0
RES BW = 3 kHz
VBW = 30 Hz
SWP = 7.50 SEC.
-50
-50
RES BW = 3 kHz
VBW = 30 Hz
SWP = 7.50 SEC.
JDC Applications
0
RES BW = 3 kHz
VBW = 30 Hz
SWP = 7.50 SEC.
-50
-100
949.875
950.00
FREQUENCY (MHz)
Figure 42. HPMX-2003 JDC
Modulation Spectrum at -40°C.
950.125
-100
949.875
950.00
FREQUENCY (MHz)
Figure 43. HPMX-2003 JDC
Modulation Spectrum at 25°C.
2:1
8
0
950.125
-100
949.875
950.00
FREQUENCY (MHz)
Figure 44. HPMX-2003 JDC
Modulation Spectrum at 85°C.
0
950.125
1.75:1
7
-10
-10
POWER >
1.5:1
6
-20
-20
1.25:1
1:1
920
< VSWR
940
960
FREQUENCY (MHz)
5
4
980
Figure 45. HPMX-2003 Output VSWR
and Power vs. Frequency, VCC = 5 V,
LO␣ = -12 dBm, VImod = VQmod = 3.75 V,
Unbalanced, VIref = VQref = 2.5 V,
TA␣ =␣ 25 °C.
8
6
4
2
-30
-40
920
-55 °C
85 °C
25 °C
940
960
980
-30
-40
920
-55 °C
85 °C
25 °C
940
960
980
FREQUENCY (MHz)
Figure 46. HPMX-2003 LO Leakage vs.
Frequency and Temperature (Without
Offset Adjustment), VCC = 5 V,
LO␣ =␣ -12 dBm, VImod = VQmod = VIref =
VQref = 2.5 V.
FREQUENCY (MHz)
Figure 47. LO Leakage vs. Frequency
and Temperature (With 25°C Offset
Adjustment), VCC = 5 V, LO = -12 dBm,
VIref = VQref = 2.5 V.
1
6
85 °C
0.5
3
85 °C
0
0
-55 °C
-55 °C
-0.5
-3
0
-25 -20
-15
-10
-5
0
-1
0
90
180
270
360
-6
0
90
180
270
360
LO INPUT POWER (dBm)
Figure 48. HPMX-2003 Power Output
vs. LO Input Power at 950 MHz, VCC =
5 V, VImod = VQmod = 3.75 V, Unbalanced,
VIref = VQref = 2.5 V, TA = 25°C.
INPUT PHASE (DEGREES)
Figure 49. HPMX-2003 Vector
Amplitude Error vs. Input Phase and
Temperature at 950 MHz, VCC = 5 V, LO
= -12 dBm, Unbalanced, VIref = VQref =
2.5 V.
INPUT PHASE (DEGREES)
Figure 50. HPMX-2003 Vector Phase
Error vs. Input Phase and
Temperature at 950 MHz, VCC = 5 V, LO
= -12 dBm, Unbalanced, VIref = VQref =
2.5 V.
Note: Modulation spectrum test conditions as follows: LO = -12 dBm at 950 MHz, VImod = VQmod = 2.5 Vp-p, unbalanced, average level = 2.5
V, VIref = VQref = 2.5 V, bit clock rate: 42 kHz, baseband filter: α = 0.5, π/4 DQPSK, VCC = 5 V.
7-52
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