features n 4.0 db typical noise figure n 13.5 dbm typical midband 1 db compression n 1.25:1 typical vswr description m/a - com?s am - 17 6 is a feedback amplifier with high intercept and compression points. this amplifier is packaged in a to - 8 package. due to the internal power dissipation the thermal rise should be minimized. the ground plane on the pc board should be configured to rem ove heat from under the package. am - 176 is ideally suited for use where a high intercept, high reliability amplifier is requir ed. cascadable thin film amplifier, 13 db gain, 5 - 1000 mhz am - /amc - 176 to - 8 - 1 c - 32 absolute maximum ratings 1 1. operation of this device above any one of these parameters may cause permanent damage. parameter absolute maximum max input power +10 dbm vbias +15.75 v operating temperature - 55c to +85c storage temperature - 65c to +125c v 3.00
cascadable thin film amplifier, 13 db gain, 5 - 1000 mhz am - /amc - 176 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. v 3.00 2 electrical specifications 2,3 t a = - 55c to +85c case temperature parameter test conditions frequency units min. typ. max. gain @ +25 c 500 mhz db 12.2 13.2 14.2 frequency response ? 5 - 1000 mhz db ? ? 1.0 gain variation with temperature ? 5 - 1000 mhz db ? ? 1.0 1 db compression output power 5 - 1000 mhz dbm +12 ? ? noise figure ? 5 - 1000 mhz db ? ? 5.0 reverse transmission ? 5 - 1000 mhz db ? - 17 - 14 vswr ? 5 - 1000 mhz ratio ? ? 1.8:1 output ip 2 two - tone inputs up to 0 dbm 5 - 1000 mhz dbm +37 ? ? output ip 3 two - tone inputs up to 0 dbm 5 - 1000 mhz dbm +25 ? ? vbias ? ? v +14.5 +15.0 +15.5 ibias vbias = +15.0 vdc ? ma ? 38 43 power dissipation @ +15v bias ? mw ? 570 ? 2. all specifications apply when operated at +15 vdc, with 50 ohms source and load impedance. 3. heat sinking: operation at case temp erature above 95 c is not recommended. heat sinking adequate to dissipate 650 mw must be provided in use. s - parameter data s11 s21 s12 s22 mag ang mag ang mag ang mag ang 5 0.14 151.3 4.59 - 168.1 0.13 - 0.9 0.12 144.6 10 0.14 168.4 4.67 - 175.5 0.13 0.1 0.10 156.3 250 0.12 132.4 4.56 150.1 0.14 - 3.5 0.08 149.9 1000 0.04 - 91.4 4.39 58.4 0.16 - 28.4 0.07 - 9.9 frequency (mhz) 20 0.14 178.2 4.61 - 179.6 0.13 0.0 0.09 166.5 50 0.14 167.9 4.61 174.5 0.13 - 0.1 0.09 170.5 100 0.13 161.6 4.58 168.6 0.13 - 1.0 0.08 166.8 500 0.10 83.9 4.57 119.8 0.15 - 9.0 0.07 121.3 750 0.08 39.7 4.52 89.1 0.16 - 17.7 0.05 76.1
cascadable thin film amplifier, 13 db gain, 5 - 1000 mhz am - /amc - 176 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. v 3.00 typical performance curves noise figure 3 ordering information part number package am - 176 pin to - 8 - 1 amc - 176 sma c - 32 1 db compression intermodulation intercept gain vs. frequency vswr vs. frequency 12 13 14 15 3 5 10 20 50 100 300 500 700 900 1100 frequency (mhz) output power (dbm) 12 13 14 3 5 10 20 50 100 300 500 700 900 1100 frequency (mhz) gain (db) +85c +25c -55c 1.0 1.2 1.4 1.6 3 5 10 20 50 100 300 500 700 900 1100 frequency (mhz) vswr rf in rf out 3.5 4.0 4.5 5.0 3 5 10 20 50 100 300 500 700 900 1100 frequency (mhz) noise figure (db) +85c +25c 20 30 40 50 5 10 20 50 100 300 500 700 900 1000 1100 frequency (mhz) intercept (dbm) ip2 (f1+f2) ip2 (f1-f2) ip3
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