Cascadable GaAs MMIC Amplifier
Product Description
Sirenza Microdevices SNA-500 is a GaAs monolithic broadband amplifier in die form. This amplifier p...
Description
Product Description
Sirenza Microdevices SNA-500 is a GaAs monolithic broadband amplifier in die form. This amplifier provides 19dB of gain when biased at 65mA and 5.0V. External DC decoupling capacitors determine low frequency response. The use of an external resistor allows for bias flexibility and stability. These unconditionally stable amplifiers are designed for use as general purpose 50 ohm gain blocks. its small size (0.4mm x 0.4mm) and gold metallization make it an ideal choice for use in hybrid circuits. The SNA-500 is available in gel paks at 100 devices per container. Also available in packaged form (SNA-576 and SNA586). Output Power vs. Frequency
22 20 18 16 14
SNA-500
DC-3 GHz, Cascadable GaAs MMIC Amplifier
Product Features Cascadable 50 Ohm Gain Block 19dB Gain, +18dBm P1dB 1.5:1 Input and Output VSWR Operates From Single Supply Chip Back Is Ground Applications
PA Driver Amplifier Cellular, PCS, GSM, UMTS
dB
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12 0.1 1 2 3 4 5
GHz
IF Amplifier Wireless Data, Satellite
Frequency
850 M Hz 1950 M Hz 2400 M Hz 850 M Hz 1950 M Hz 2400 M Hz 850 M Hz 1950 M Hz 2400 M Hz
Sy mbol
P1dB
Parameter
Output Pow er at 1dB Compression
Units
dBm dBm dBm dBm dBm dBm dB dB dB M Hz
Min.
Ty p.
17.6 18.4 18.4 32.5 31.6 31.6 19.6 18.1 17.4 5000 1.4:1 1.4:1 22.3 21.6 21.3 4.0
Max.
OIP3
Output Third Order Intercept Point
S21 Bandw idth VSWRIN VSWROUT S12 NF VD ID RTH, j-b
Small Signal Gain (Determined by S11, S22 Values) Input VSWR O...
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