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SEMICONDUCTOR TECHNICAL DATA
The RF Line
Order this document
by CA2830C/D
. . . designed for amplifier applications in 50 to 100 ohm systems requiring wide
bandwidth, low noise and low distortion. This hybrid provides excellent gain
stability with temperature and linear amplification as a result of the push–pull
circuit design.
• Specified Characteristics at VCC = 24 V, TC = 25°C:
Frequency Range — 5 to 200 MHz
Output Power — 800 mW Typ @ 1 dB Compression, f = 200 MHz
Power Gain — 34.5 dB Typ @ f = 100 MHz
PEP — 800 mW Typ @ –32 dB IMD
Noise Figure — 4.7 dB Typ @ f = 200 MHz
ITO — 46 dBm @ f = 200 MHz
• All Gold Metallization for Improved Reliability
• Unconditional Stability Under All Load Conditions
MAXIMUM RATINGS
Rating Symbol Value Unit
DC Supply Voltage V
RF Power Input P
Operating Case Temperature Range T
Storage Temperature Range T
ELECTRICAL CHARACTERISTICS (T
Characteristic
Frequency Range BW 5 — 200 MHz
Gain Flatness (f = 5–200 MHz) — — ±0.5 ±1 dB
Power Gain (f = 100 MHz) P
Noise Figure, Broadband (f = 200 MHz) NF — 4.7 5.5 dB
Power Output — 1 dB Compression
(f = 5–200 MHz)
Power Output — 1 dB Compression
(f = 5–200 MHz, VCC = 28 V)
Third Order Intercept (See Figure 10, f1 = 200 MHz) ITO 44 46 — dBm
Input/Output VSWR (f = 5–200 MHz) VSWR — 1.5:1 2:1 —
Second Harmonic Distortion
(Tone at 100 mW, f2H = 150 MHz)
Peak Envelope Power
(Two Tone Distortion Test — See Figure 10)
(f = 5–200 MHz @ –32 dB IMD)
Supply Current I
= 25°C, VCC = 24 V, 50 Ω system unless otherwise noted)
C
CC
in
C
stg
28 Vdc
+5 dBm
–20 to +100 °C
–40 to +100 °C
Symbol Min Typ Max Unit
G
Po
1dB
Po
1dB
d
so
PEP 600 800 — mW
CC
33.5 34.5 35.5 dB
630 800 — mW
1000 1260 — mW
— –60 –50 dB
270 300 330 mA
CASE 714F–03, STYLE 1
34.5 dB
5–200 MHz
800 mWATT
WIDEBAND
LINEAR AMPLIFIERS
(CA)
REV 1
Motorola, Inc. 1997
CA2830CMOTOROLA RF DEVICE DATA
1
Page 2
TYPICAL CHARACTERISTICS
37.0
36.0
35.0
34.0
33.0
, POWER GAIN (dB)
G
P
32.0
31.0
–3 dB POINTS
fL = 1.5 MHz
fu = 360 MHz
0 100 200 300 400 500 600 700
f, FREQUENCY (MHz)
15 V
24 V
28 V
TC = 25°C
Figure 1. Power Gain versus Frequency
1.5
1.0
0.5
(Relative to Frequency Response at 25°C)
9.0
8.0
7.0
6.0
5.0
NF, NOISE FIGURE (dB)
4.0
15 V
3.0
100 200 300 400 500 600 700
0
f, FREQUENCY (MHz)
24 V
28 V
TC = 25°C
Figure 4. Noise Figure versus V oltage
52.0
50.0
48.0
0
GAIN (dB)
∆
–0.5
–1.0
–1.5
–2.0
1
34.0
32.0
30.0
28.0
26.0
, POWER OUTPUT (dBm)
24.0
o1 dB
P
22.0
0
VCC = 24V
10 100 200 300 400 500 600
f, FREQUENCY (MHz)
–40°C
+100°C
Figure 2. Relative Power Gain
versus T emperature
15 V
24 V
28 V
TC = 25°C
100 200 300 400 500 600 700
f, FREQUENCY (MHz)
Figure 3. 1 dB Gain Compression
versus V oltage
46.0
44.0
42.0
40.0
ITO, 3RD ORDER INTERCEPT POINT (dBm)
0
Figure 5. Third Order Intercept
34.0
32.0
30.0
28.0
26.0
PEP, POWER (dBm)
24.0
22.0
0
Figure 6. Peak Envelope Power
15 V
24 V
28 V
TC = 25°C
100 200 300 400 500 600 700
f, FREQUENCY (MHz)
versus V oltage
15 V
24 V
28 V
TC = 25°C
100 200 300 400 500 600 700
f, FREQUENCY (MHz)
versus V oltage
CA2830C
2
MOTOROLA RF DEVICE DATA
Page 3
–50
Frequency
5
–55
P
= +20 dBm
out
–60
–65
–70
–75
–80
HARMONIC LEVEL RELATIVE TO FUNDAMENTAL (dB)
0 100 200 300 400 500 600 700
fH, HARMONIC FREQUENCY (MHz)
15 V
24 V
28 V
TC = 25°C
Figure 7. Second Harmonic Distortion versus V oltage
Biased at 24 V olts T = 25°C Zo = 50Ω
Frequency
(MHz)
5 –18.3 66.2 34.6 15.2 –47.0 17.7 –9.8 87.4
10 –19.3 45.5 34.6 –0.6 –47.0 2.3 –14.5 76.8
50 –15.6 35.0 34.2 –56.7 –47.5 –30.3 –12.6 45.0
100 –13.2 34.4 33.9 –114 –47.9 –62.9 –10.8 10.7
200 –11.1 30.1 33.5 134 –48.3 –128 –14.9 –42.6
Magnitude in dB, Phase Angle in degrees.
S11 S21 S12 S22
Mag Ang Mag Ang Mag Ang Mag Ang
4
3
2
1
DELAY (ns)
0
–1
–2
TC = 25°C
VCC = 24 V
0 100 200 300 400 500 600 700
f, FREQUENCY (MHz)
Figure 8. Group Delay versus Frequency
T able 1. S–Parameters
P
O
PIN CONFIGURATION
12 89734 56
µ
F
OUTPUT
f
1
PO)
IMD
ITO
+
PEP = 4X PO @ IMD = –32dB
INPUT
0.01
V
CC
Figure 9. External Connections Figure 10. Intermodulation T est
IMD
f
2
@IMDu60dB
2
2
f2-f1
CA2830CMOTOROLA RF DEVICE DATA
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P ACKAGE DIMENSIONS
–Z–
–T–
–F–
–A–
S
J
Q2 PL
MM
A0.25 (0.010)STF
V
R
B
U
123 5 789
6 32UNC–2B
2 PL
M
A0.25 (0.010)MZT
C
–E–
K
N
G
L
D 7 PL
M
X0.51 (0.020)MTA
P
–X–
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
2. CONTROLLING DIMENSION: INCH.
INCHES
DIMAMIN MAX MIN MAX
––– 1.775 ––– 45.08
B ––– 1.085 ––– 27.56
C ––– 0.870 ––– 22.10
D 0.018 0.022 0.46 0.56
E 0.465 0.510 11.81 12.95
F 0.300 0.325 7.62 8.25
G 0.100 BSC 2.54 BSC
J 0.156 BSC 3.96 BSC
K 0.330 0.370 8.38 9.40
L 1.000 BSC 25.40 BSC
N 0.165 BSC 4.19 BSC
P 0.100 BSC 2.54 BSC
Q 0.148 0.168 3.76 4.27
W
R ––– 0.595 ––– 15.11
S 1.500 BSC 38.10 BSC
U 0.200 BSC 5.08 BSC
V 0.209 0.239 5.31 6.07
W 0.425 ––– 10.80 –––
STYLE 1:
PIN 1. RF INPUT
2. GROUND
3. GROUND
5. +V
CC
7. GROUND
8. GROUND
9. RF OUTPUT
MILLIMETERS
CASE 714F–03
ISSUE C
CA2830C
Motorola reserves the right to make changes without further notice to any products herein. Motorola makes no warranty , representation or guarantee regarding
the suitability of its products for any particular purpose, nor does Motorola assume any liability arising out of the application or use of any product or circuit, and
specifically disclaims any and all liability, including without limitation consequential or incidental damages. “T ypical” parameters which may be provided in Motorola
data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals”
must be validated for each customer application by customer’s technical experts. Motorola does not convey any license under its patent rights nor the rights of
others. Motorola products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other
applications intended to support or sustain life, or for any other application in which the failure of the Motorola product could create a situation where personal injury
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arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that
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Opportunity/Affirmative Action Employer.
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CA2830C
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MOTOROLA RF DEVICE DATA
CA2830C/D
4
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