CMD185
CMD185 is 4-8 GHz Low Noise Amplifier manufactured by Custom MMIC.
Features
- Ultra low noise figure
- High gain broadband performance
- Single supply voltage: +4.0 V @ 75 m A
- Small die size
Description
The CMD185 is a broadband MMIC low noise amplifier ideally suited for EW and munications systems where small size and low power consumption are needed. The broadband device delivers greater than 15 d B of gain with a corresponding output 1 d B pression point of +15 d Bm and a noise figure of 1.9 d B. The CMD185 is a 50 ohm matched design eliminating the need for external DC blocks and RF port matching. The CMD185 offers full passivation for increased reliability and moisture protection.
Functional Block Diagram
Vdd
RFIN
RFOUT
Electrical Performance
- Vdd = 4.0 V, TA = 25 o C, F = 6 GHz
Parameter
Min Typ
Frequency Range
4-8
Gain
Noise Figure
Input Return Loss
Output Return Loss
Output P1d B
Supply Current
Max
Units GHz d B d B d B d B d Bm m A ver 1.0 0716
Custom...