Rev. 5/10 10 TO 1000 MHz TO-8 LIMITING AMPLIFIER LA1017 LA1017 Typical Values High Output Level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . High Third Order I.P. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Fast Pulse Recovery Time . . . . . . . . . . . . . . . . . . . . . . . . . . Symmetrical Clipping; High Even-Order Suppression High Performance Thin Film Standard Size TO-8 Package +13.5 dBm +28 dBm < 50 ηsec LA1017 TO-8 Amplifier Package TO-8 Package for Limiting Amplifiers SPECIFICATIONS* Parameter Typical Frequency (Min.) 10-1000 MHz Guaranteed 0 to 50 °C -55 to +85 °C 10-1000 MHz 10-1000 MHz 12.5 dB 11.5 dB 11.0 dB Gain Flatness (Max.) < ±0.3 dB ±0.5 dB ±0.7 dB Noise Figure (Max.) 5.5 dB 6.7 dB 7.2 dB 1.5:1 1.7:1 1.8:1 Output Limiting Level (Max.) Pin = +20 dBm +15.5^ dBm +16.5^ dBm +17.0^ dBm Power Output (Min.) @ 1dB comp. +13.5 dBm +12.5 dBm +12.0 dBm 45 mA 48 mA 52 mA Small Signal Gain (Min.) SWR (Max.) Input/Output DC Current (Max.) DIMENSIONS ARE IN INCHES [MILLIMETERS] RESPONSE TIME * Measured in a 50-ohm system at +15 Vdc unless otherwise specified. ^ 2.0 dBm higher above 800 MHz. Typical Response Time at 25 °C INTERMODULATION PERFORMANCE Typical @ 25 °C Linear Region Only Second Order Harmonic Intercept Point. . . . . . . . . . . . . . . Second Order Two Tone Intercept Point . . . . . . . . . . . . . . . Third Order Two Tone Intercept Point . . . . . . . . . . . . . . . . . Teledyne Cougar • 408-522-3838 • 408-522-3839 fax www.teledyne-cougar.com • [email protected] LA1017 +48 dBm +42 dBm +28 dBm ABSOLUTE MAXIMUM RATINGS Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -62 to +125 °C Maximum Case Temperature . . . . . . . . . . . . . . . . . . . . . . . . +125 °C Maximum DC Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +17 Volts Maximum Continuous RF Input Power . . . . . . . . . . . . . . . . +23 dBm Maximum Short Term Input Power (1 Minute Max.) . . . . . . . 400 Milliwatts Maximum Peak Power (3 µsec Max.) . . . . . . . . . . . . . . . . . . 1 Watt Burn-in Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +100 °C Thermal Resistance1 (θjc) . . . . . . . . . . . . . . . . . . . . . . . . . . . +46 °C/Watt Junction Temperature Rise Above Case (Tjc) . . . . . . . . . . . +32.3 °C 1 Thermal Frequency = 140 MHz resistance is based on total power dissipation. 650-691-9800 • Fax: 650-962-6845 • Updates: www.teledynemicrowave.com • [email protected] LA1017 TYPICAL PERFORMANCE LA1017 Typical Performance KEY: +25 °C +85 °C -55 °C Gain vs Temperature 13.5 12.5 11.5 5 10 30 50 100 400 600 FREQUENCY - MHz 800 1000 1200 800 1000 1200 Noise Figure Vcc = 15 & 12 N. F. - dB 6.5 5.5 4.5 OUTPUT POWER - dBm OUTPUT POWER - dBm OUTPUT POWER - dBm 5 10 30 50 100 400 600 FREQUENCY - MHz Limited Output Vcc = 15 MODEL: LA1017 FREQ VSWR IN MHZ 10 1.48 20 1.22 50 1.10 100 1.10 200 1.14 1.20 300 400 1.25 500 1.27 600 1.28 1.31 700 800 1.34 1.39 900 1000 1.47 1.61 1100 Vcc = +15V GAIN DB 12.5 12.5 12.6 12.6 12.5 12.5 12.5 12.5 12.5 12.6 12.6 12.7 12.5 12.2 VSWR OUT 1.48 1.31 1.24 1.23 1.24 1.27 1.29 1.29 1.27 1.23 1.20 1.22 1.33 1.52 GROUP DELAY NSEC 0.971 0.625 0.532 0.538 0.526 0.526 0.545 0.547 0.578 0.599 0.626 0.654 Icc = 44.73 mA REV/ISO DB -19.8 -19.5 -19.4 -19.4 -19.5 -19.5 -19.6 -19.6 -19.5 -19.5 -19.4 -19.5 -19.5 -19.5 Power In = +20 dBm 17.5 16.5 15.5 14.5 5 10 30 50 100 400 600 FREQUENCY - MHz Limited Output Vcc = 12 800 1000 1200 Distortion Products 20 Power In = +20 dBm Fundamental 17.0 10 16.0 0 3rd HAR 15.0 14.0 5 10 30 50 100 400 600 FREQUENCY - MHz 800 1000 1200 Output Power @ 1 dB Compression 15.0 +15 V OUTPUT POWER - dBm GAIN - dB TYPICAL AUTOMATIC TEST DATA -10 -20 2nd HAR -30 -40 -50 14.0 -60 13.0 KEY: -70 500 MHz -80 -20 -15 11.0 5 10 30 50 100 400 600 FREQUENCY - MHz 800 100 MHz 300 MHz +12 V 12.0 1000 1200 -10 -5 0 5 10 15 INPUT POWER - dBm 20 20 60 18 2nd HAR 50 30 IP 3 20 5 10 30 50 100 400 600 FREQUENCY - MHz 800 1000 Cascaded Limiting 20 15 1200 PHASE SHIFT - DEGREES 16 40 IP 2 OUTPUT POWER - dBm INTERCEPT POINT - dBm Phase Shift vs. Input Power Intercept Point Vcc = 15 14 12 10 8 6 4 10 KEY: 100 300 500 1000 MHz MHz MHz MHz 2 7 stages 5 -80 -70 -60 5 stages 3 stages -50 -40 -30 -20 -10 INPUT POWER - dBm 1 stage 0 10 20 0 -15 -10 -5 0 INPUT POWER - dBm 5 650-691-9800 • Fax: 650-962-6845 • Updates: www.teledynemicrowave.com • [email protected] 10