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Avantek Products
Thin-Film Cascadable Amplifier 20 to 1000 MHz Technical Data
UTO/UTC/PPA 1044 Series
Features
• Frequency Range: 20 to 1000␣MHz • High Dynamic Range • Low Noise Figure: 2.5 dB (Typ) • Medium Power Output: +13.0 dBm (Typ) • Temperature Compensated • Surface Mount Option
Description
The 1044 Series is a high power thin-film bipolar RF amplifier using lossless feedback for low noise, high dynamic range and efficient operation; and active bias circuits to assure good temperature compensation and increased immunity to bias voltage variations. The 1044 Series amplifiers are available in three packages: the surface mount PlanarPak PP-38 (.375 in. x .375 in.) case, the TO-8 hermetic case and the connectorized TC-1 case.
Pin Configuration
UTO—TO-8T
RF IN GROUND RFOUT
V+
CASE GROUND
UTC—TC-1
RF IN RF OUT
V+
Applications
• Wideband RF System Front End
PPA—PP-38
V+
RF IN
RF OUT
GROUND
Schematic
V+
Maximum Ratings
Parameter DC Voltage Continuous RF Input Power Operating Case Temperature Storage Temperature “R” Series Burn-In Temperature Maximum +17 Volts +13 dBm –55 to +125°C –62 to +150°C +125°C
RFIN
RFOUT
Thermal Characteristics1
θJC Active Transistor Power Dissipation Junction Temperature Above Case Temperature MTBF (MIL-HDBK-217E, AUF @ 90°C) 105°C/W 256 mW 27°C 955,100 Hrs.
Note 1: For further information, see Reliability Screening, Pub. 5963-3240E.
Weight: (typical) PPA—0.5 grams; UTO—2.1 grams; UTC—21.5 grams
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Electrical Specifications1
(Measured in 50 Ω system @ +15 VDC nominal unless otherwise noted) Symbol BW GP — NF P1dB — — IP3 IP2 HP2 ID Characteristic Frequency Range Small Signal Gain (Min.) Gain Flatness (Max.) Noise Figure (Max.) Power Output @ +1 dB Comp. (Min.)2 Input VSWR (Max.) Output VSWR (Max.) Two Tone 3rd Order Intercept Point Two Tone 2nd Order Intercept Point One Tone 2nd Harmonic Intercept Point DC Current Typical Guaranteed Specifications TC = 25°C TC = 0 to 50°C TC = –55 to +85 °C 20-1000 11.0 ± 0.5 2.5 +13.0 <1.8:1 <1.8:1 +25.0 +35.0 +46.0 35 20-1000 10.0 ± 1.0 4.5 +12.0 2.0:1 2.0:1 +22.0 — — — 20-1000 9.0 ± 1.0 5.0 +11.0 2.0:1 2.0:1 +21.0 — — — Unit MHz dB dB dB dBm — — dBm dBm dBm mA
Notes: 1. Both RF input and RF output pins are at DC ground — no blocking capacitor/PPA-1044 = Preliminary. 2. PPA-1044, Power Output = 12 dBm (typ) @ 25°C, 11.5 dBm from 0° to 50°C and 11.0 dBm from –55° to +85°C.
Typical Performance Over Temperature (@ +15 VDC unless otherwise noted)
Noise Figure, dB
Key: +25°C +85°C -55°C
Gain, dB
Gain
12 5 4
Noise Figure
11 10 9 0 200 400 600 800 1000 Frequency, MHz
+12 VDC & +15 VDC 3
2 20
200
400 600 800 Frequency, MHz
1000
1200
Power Output
Power Output @ 1 dB Gain Compression, dBm
14 13 2.0 1.75
Input VSWR
2.0 1.75
Output VSWR
VSWR
1.5 1.25
VSWR
0 200 400 600 800 1000
1.5 1.25 1.0 0 200 400 600 800 1000
12 +12 VDC 11 20 200 400 600 800 1000 1200 Frequency, MHz
1.0 Frequency, MHz
Frequency, MHz
Third-Order Intercept Point
29 55 50 45 40 20 200 400 600 800 1000 35 20
Second-Order Intercept Point
60
HP2, dBm
Second-Harmonic Intercept Point
IP3, dBm
IP2, dBm
28
55 50 45
27 26
200
400
600
800
1000
20
200
400
600
800
1000
Frequency, MHz
Frequency, MHz
Frequency, MHz
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Automatic Network Analyzer Measurements (Typical production unit @ +25°C ambient)
Numerical Readings
FREQUENCY MHz VSWR IN GAIN dB PHASE DEGREES PHASE DEV GROUP DELAY ns
Bias = 15.00 Volts
VSWR OUT ISOLATION dB
100.0 200.0 300.0 400.0 500.0 600.0 700.0 800.0 900.0 1000.0 S-Parameters
FREQUENCY MHz
1.13 1.20 1.27 1.31 1.30 1.24 1.18 1.02 1.23 1.51
11.12 11.02 11.01 11.04 11.12 11.19 11.21 11.24 11.04 10.69
168.56 152.79 137.45 123.61 109.58 95.25 80.12 63.73 46.58 28.83
–2.87 –2.76 –1.73 –.21 1.63 3.19 3.78 3.42 2.14 .28
.00 .43 .41 .39 .39 .41 .43 .47 .50 .52
1.17 1.28 1.41 1.49 1.54 1.52 1.45 1.35 1.30 1.40
16.40 16.39 16.56 16.64 16.66 16.52 16.47 16.44 16.33 16.44
Bias = 15.00 Volts
S11 Mag Ang dB S21 Ang dB S12 Ang Mag S22 Ang
100.00 150.00 200.00 250.00 300.00 350.00 400.00 450.00 500.00 550.00 600.00 650.00 700.00 750.00 800.00 850.00 900.00 950.00 1000.00 1050.00 1100.00 1200.00 1300.00 1400.00 1500.00
.063 .075 .089 .108 .123 .130 .134 .132 .127 .114 .096 .075 .046 .011 .028 .072 .123 .173 .220 .269 .316 .390 .449 .486 .511
154.8 120.6 101.4 85.3 75.5 65.9 56.4 46.7 39.5 32.6 24.7 18.2 15.5 28.3 156.2 153.9 147.5 140.7 133.4 123.8 116.2 101.4 87.8 75.0 64.0
11.090 11.053 10.958 10.930 10.946 10.980 11.016 11.073 11.084 11.157 11.202 11.221 11.228 11.254 11.233 11.183 11.062 10.896 10.691 10.378 10.038 9.272 8.368 7.393 6.429
167.6 159.7 151.8 143.9 136.4 129.0 121.7 114.7 107.2 100.1 92.6 84.7 76.9 68.7 60.2 51.5 42.5 33.2 24.3 14.5 5.5 –11.7 –27.1 –41.8 –55.2
–16.592 –16.417 –16.537 –16.541 –16.639 –16.626 –16.607 –16.601 –16.583 –16.585 –16.565 –16.503 –16.470 –16.407 –16.406 –16.434 –16.370 –16.366 –16.460 –16.543 –16.648 –17.028 –17.