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| High Performance Amplifier, 10 dB Gain 5 - 500 MHz V3.00 AM-/AMC-123/AM-131 Features n n FP-7 3.5 dB Typical Midband Noise Figure +42 dBm Typical Midband Intercept Description M/A-COM's AM-123 and AM-131 are coupler feedback amplifier's with high intercept and compression points. The use of coupler feedback minimizes noise figure and current in a high intercept amplifier. This amplifier is packaged in a TO-8 package. Due to the internal power dissipation the thermal rise minimized. The ground plane on the PC board should be configured to remove heat from under the package AM-123 and AM-131 are ideally suited for use where a high intercept, high reliability amplifier is required. C-32 TO-8-1 High Performance Amplifier, 10 dB Gain, 5 - 500 MHz AM-/AMC-123/AM-131 V3.00 Electrical Specifications 1,2 TA = -55C to +85C Case Temperature Parameter Gain Frequency Response Gain Variation with Temperature 1 dB Compression Noise Figure Reverse Transmission VSWR Output IP2 Output IP3 Vbias Ibias Power Dissipation Test Conditions @ +25C -- -- Output Power -- -- -- Two-tone inputs up to +10 dBm Two-tone inputs up to +10 dBm -- Vbias = +15.0 VDC @ +15V Bias Frequency 50 MHz 5 - 500 MHz 5 - 500 MHz 5 - 500 MHz 10 - 300 MHz 5 - 500 MHz 10 - 300 MHz 5 - 500 MHz 5 - 500 MHz 10 - 400 MHz 5 - 500 MHz 10 - 300 MHz 5 - 500 MHz 10 - 300 MHz -- -- -- Units dB dB dB dBm dBm dB dB dB Ratio Ratio dBm dBm dBm dBm VDC mA mW Min. 9.4 -- -- +16 +19 -- -- -- -- -- +33 +40 +22 +32 +14.5 -- -- Typ. 10.0 -- -- -- -- -- -- -18 -- -- -- -- -- -- +15.0 62 930 Max. 10.6 0.7 1.0 -- -- 7.5 5.5 -15 2.5:1 2:1 -- -- -- -- +15.5 75 -- 1. All specifications apply when operated at +15 VDC, with 50 ohms source and load impedance. 2. Heat Sinking: Operation at case temperature above 95C is not recommended. Heat sinking adequate to dissipate 1W must be provided in use. Pin Configuration (For AM-123 Only) Pin No. 1 2 3 4 Function RF OUT GND GND DC IN Pin No. 5 6 7 8 Function RF IN GND GND DC IN Absolute Maximum Ratings 3 Parameter Max. Input Power Vbias Operating Temperature Storage Temperature Absolute Maximum +23 dBm +15.75 V -55C to +85C -65C to +125C 3. Operation of this device above any one of these parameters may cause permanent damage. Specifications subject to change without notice. n North America: Tel. (800) 366-2266 n Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298 n Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020 Visit www.macom.com for additional data sheets and product information. 2 High Performance Amplifier, 10 dB Gain, 5 - 500 MHz AM-/AMC-123/AM-131 V3.00 S-Parameter Data AM-123 Frequency (MHz) MAG 5 10 20 50 100 200 300 400 500 0.21 0.11 0.08 0.06 0.05 0.05 0.07 0.15 0.20 S11 ANG -69.6 -81.5 -88.5 -108.4 -122.8 -141.8 -155.4 177.2 151.3 MAG 3.15 3.17 3.18 3.17 3.14 3.11 3.09 3.08 3.05 S21 ANG -158.8 -172.2 -178.4 162.9 142.8 104.8 66.9 26.7 -21.9 MAG 0.11 0.11 0.12 0.13 0.13 0.13 0.12 0.11 0.09 S12 ANG 171.3 175.0 171.7 159.9 141.4 102.1 64.9 27.3 -20.9 MAG 0.15 0.06 0.04 0.03 0.04 0.04 0.14 0.22 0.25 S22 ANG 92.8 116.1 139.8 174.7 -163.9 -119.4 -114.6 -153.2 83.4 S-Parameter Data AM-131 Frequency (MHz) MAG 5 10 20 50 100 200 300 400 500 0.23 0.12 0.08 0.05 0.04 0.02 0.10 0.15 0.20 S11 ANG -71.9 -65.2 -55.5 -61.3 -78.3 41.9 5.0 -28.7 -18.6 MAG 3.15 3.16 3.17 3.17 3.15 3.12 3.10 3.09 3.07 S21 ANG -157.9 -171.9 178.4 162.9 143.5 106.2 68.8 29.8 -16.4 MAG 0.11 0.12 0.13 0.13 0.13 0.13 0.13 0.14 0.14 S12 ANG 173.2 175.7 172.0 160.8 143.9 108.1 75.7 42.3 5.3 MAG 0.15 0.07 0.04 0.02 0.03 0.12 0.20 0.24 0.27 S22 ANG 90.6 105.5 124.1 -178.6 -103.7 -83.4 -108.0 -144.5 15.0 Specifications subject to change without notice. n North America: Tel. (800) 366-2266 n Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298 n Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020 Visit www.macom.com for additional data sheets and product information. 3 High Performance Amplifier, 10 dB Gain, 5 - 500 MHz Typical Performance Curves Gain vs. Frequency 85C 11 25C -55C 2.5 AM-/AMC-123/AM-131 V3.00 VSWR vs. Frequency RF IN RF OUT 10 2.0 Gain (dB) 9 VSWR 1.5 8 2 3 5 10 20 50 100 200 300 400 500 600 1.0 2 3 5 10 20 50 100 200 300 400 500 600 Frequency (MHz) Frequency (MHz) Noise Figure +85C +25C 24 1 dB Compression 6 Noise Figure (dB) 5 Output Power (dBm) 22 4 20 3 5 10 20 50 100 200 300 400 500 18 5 10 20 50 100 200 300 400 500 Frequency (MHz) Frequency (MHz) Intermodulation Intercept IP2 (f1+f2) 60 IP2 (f1-f2) IP3 44 Ordering Information Part Number AM-123 PIN Package Flatpack Connectorized TO-8-1 IP2 (dBm) 55 40 AMC-123 SMA IP3 (dBm) AM-131 PIN 4 50 36 4. Mounting kit part number AU00071 required for PCB applications. 45 5 10 20 50 100 200 250 300 400 32 500 Frequency (MHz) Specifications subject to change without notice. n North America: Tel. (800) 366-2266 n Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298 n Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020 Visit www.macom.com for additional data sheets and product information. 4 |
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