Document
PA1220
800-1000 MHz. PRELIMINARY
Low Noise High Dynamic Range Linear Amplifier
Features (typical values) Low Cost Ceramic Surface Mount Package NF ............................................................. 0.9 dB. Pout ....................................................... +26 dBm IP3 ........................................................... +40dBm
Parame te r Frequency Gain Gain Flatness Reverse Isolation Pout @ 1dB. comp. Noise Figure VSWR (Input/Output) IP3 Supply Required Typical Value 18 . 0 +/- 0.5 - 23. 0 26 0.9 1.3/1.5:1 40 +12V/160 M in. Value 800 16.0 24 37 M ax. Value 1000 +/- 0.6 1.4 1.5/1.8:1 +12V/180
Typical Performance
--u-- 25°C --n-- -40°C --∆ -- +70°C
G a in (d B ) v s . F r e q u e n c y
Units MHz dB dB dB dBm dB Ratio dBm v./mA.
20 19 18 17 16 800 900 1000
N F (d B ) v s . F re q u e n c y
1 .2 5 0 .7 5 0 .2 5 800 900 1000
P o u t (d B m ) v s . F re q u e n c y
2 6 .5 26 2 5 .5 25 800 900 1000
IP3 measured with 2 tones @+10 dB @ 1 Mhz apart Min and max values from -40 to +85 degrees C
V S W R v s . F re q u e n c y
Outline Drawings
1 .5 1 .2 5 1 800 900 1000
IP 3 (d B m ) v s . F r e q u e n c y
SEE ATTACHED DRAWING
60 40 20 0 800 900 F re q u e n c y in M H z . 1000
Maximum Ratings
Storage Temperature ....... -65°C to +150°C DC Voltage .................................. +15 volts RF Input Power .......................... +23 dBm. Heat Spreader Temperature .......... +100°C
Rev: 08012001
Specifications subject to change without notice
100 Emlen Way Telford, Pa. 18969 Tel. (215) 723-6011 Fax. (215) 723-6015
PA1220 Page 2
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