Self-Cooled High Power Amplifier 50Ω 50W 20 to 512 MHz Features Applications • • • • • • • • • • • • • • • LZY-1 saturated power 50W typ. high power with low distortion, -32 dBc typ. wide bandwidth, usable 10 - 525 MHz high gain, 42 dB typ. unconditionally stable self protected against excessive drive, high case temp., reverse polarity and shorting/unshorting transients at dc input electronic shutoff by grounding the shut-off terminal, reduces output by 50 dB open circuiting terminal restores full power within 40 ms cool operation with integral fan, 15° C typ. rise graceful degradation, +20 to +30V DC can withstand short and open circuit at output for 2 minutes while delivering 20 watts AM/FM multi-carrier amplification broadband swept signal feed forward linear pulse Connectors SMA CASE STYLE: BT412 Model Price Qty. LZY-1 $1995.00 ea. (1-9) High Power Amplifier Electrical Specifications MODEL NO. LZY-1 FREQUENCY (MHz) GAIN (dB) MAXIMUM POWER (dBm) DYNAMIC RANGE VSWR (:1) DC POWER fL fU Min. Flatness Max. Output (1 dB Compr.) Min. Max. Output Typ. Max. Input (no damage) NF (dB) Typ. IP3 (dBm) Typ. In Out Volt (V) Max. Current** (A) 20 512 39 ±1.5 +44 +47 +10 8.6* +54 2.0 † +26 7.3 * 80-512 MHz, at 20 MHz 11.6 dB typ. ** At 25W output including operation of fan. † VSWR, 9.0:1 typ up to 450 MHz, all specifications for 50 ohm load. To order without heat sink and fan, add suffix-X to model number. Alternative heat sinking and heat removal must be provided by customer to ensure proper performance. See application note AN-60-004. Deduct $100 from price list Open load is not recommended, potentially can cause damage. Maximum Ratings Operating Temperature -10°C to 50°C Storage Temperature -55°C to 100°C DC Voltage +30V Max. Outline Drawing Outline Dimensions ( inch mm ) A B C D 7.3 6.3 6.00 9.50 241.30 185.42 160.02 152.40 K 1.00 25.40 L .48 12.19 M 1.91 48.51 N 1.3 33.02 E .98 24.89 F 3.75 95.25 G .13 3.30 H .75 19.05 P 2.50 63.50 Q R S T .9 5.30 5.1 5.2 22.86 134.62 129.54 132.08 Mini-Circuits ® J .30 7.62 wt grams 4000 INTERNET http://www.minicircuits.com P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661 Distribution Centers NORTH AMERICA 800-654-7949 • 417-335-5935 • Fax 417-335-5945 • EUROPE 44-1252-832600 • Fax 44-1252-837010 Mini-Circuits ISO 9001 & ISO 14001 Certified REV. OR M98211 LZY-1 051208 Page 1 of 2 LZY-1 Typical Performance Data/Curves FREQUENCY (MHz) GAIN (dB) DIRECTIVITY (dB) POUT at 1 dB COMPR. (dBm) 23V 26V 27V 23V 26V 27V IN OUT 26V 26V 44.00 43.79 43.61 43.42 43.37 43.91 43.71 43.54 43.36 43.32 43.77 43.57 43.41 43.24 43.20 23.33 11.17 7.23 17.29 10.80 18.53 10.78 24.02 25.52 28.46 18.11 30.20 14.59 9.62 10.74 1.22 1.29 1.35 1.42 1.46 1.30 1.15 1.25 1.33 1.34 46.30 46.42 47.24 48.21 48.69 11.81 10.05 9.37 9.02 8.84 145.00 170.00 195.00 220.00 245.00 43.32 43.33 43.53 43.62 43.51 43.27 43.27 43.49 43.60 43.53 43.15 43.16 43.37 43.50 43.44 8.42 10.03 14.83 7.23 9.90 29.48 16.43 12.25 12.07 23.38 13.93 24.07 25.41 28.19 24.25 1.48 1.49 1.48 1.48 1.47 1.28 1.15 1.14 1.40 1.81 48.80 48.37 48.45 47.85 47.29 8.75 8.70 8.73 8.82 8.85 270.00 295.00 320.00 345.00 370.00 43.55 43.65 43.81 44.19 44.32 43.59 43.72 43.89 44.30 44.49 43.50 43.64 43.82 44.23 44.42 4.22 16.19 21.60 11.14 7.98 16.46 24.50 11.91 17.33 18.54 18.21 14.28 18.66 17.71 17.17 1.44 1.37 1.25 1.11 1.07 2.30 2.86 3.48 4.34 5.47 46.84 46.67 46.48 46.19 45.64 8.91 8.96 8.93 8.86 8.80 395.00 420.00 445.00 470.00 512.00 43.90 43.13 42.65 42.56 43.38 44.09 43.32 42.81 42.68 43.51 44.02 43.25 42.74 42.61 43.42 17.36 20.54 15.90 16.10 6.69 9.91 15.46 9.73 26.90 15.73 9.65 25.19 17.76 12.62 21.49 1.12 1.08 1.06 1.20 1.48 6.03 5.39 4.59 4.41 13.09 45.17 45.17 45.43 45.38 46.00 8.70 8.60 8.40 8.19 7.78 LZY-1 GAIN LZY-1 VSWR LZY-1 DIRECTIVITY 16.0 40 26V 27V DIRECTIVITY (dB) 45.2 44.4 43.6 42.8 23V 32 26V IN 27V 24 16 20 119 218 317 FREQUENCY (MHz) 416 NOISE FIGURE (dB) OUTPUT POWER (dBm) 50 44 42 218 317 416 515 20 119 218 317 416 515 FREQUENCY (MHz) LZY-1 NOISE FIGURE at 26V 15 46 119 FREQUENCY (MHz) LZY-1 OUTPUT POWER AT 1-dB COMPRESSION 48 7.0 1.0 20 515 10.0 4.0 8 0 42.0 OUT 13.0 VSWR 23V NOISE FIGURE (dB) 20.00 45.00 70.00 95.00 120.00 46.0 GAIN (dB) VSWR (:1) 13 11 9 7 5 40 20 119 218 317 FREQUENCY (MHz) 416 515 20 Mini-Circuits ® 119 218 317 FREQUENCY (MHz) 416 515 INTERNET http://www.minicircuits.com P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661 Distribution Centers NORTH AMERICA 800-654-7949 • 417-335-5935 • Fax 417-335-5945 • EUROPE 44-1252-832600 • Fax 44-1252-837010 Mini-Circuits ISO 9001 & ISO 14001 Certified Page 2 of 2