Doubler Fall 01 MMIC
Probe Testing
Thru Loss--2 cables, 2 bias tees, 2 RF Probes
Freq (GHz) 2-way loss 1 way loss
1 3.2 1.6
2 4.8 2.4
3 5.3 2.7
4 5.9 3.0
5 6.5 3.3
6 7.0 3.5
7 7.6 3.8
8 8.1 4.1
9 8.9 4.5
Bias: 5V ~51-52mA
Pin corrected with 2.6 dB factor at 2.7 GHz 2.75 5.5 8.25 11
Input 2.75 GHz Corrected 2.6 3.4 4.2 5.5
I(5V) Freq(GHz) Pin (corr.) PX1 PX2 PX3 PX4 PX1(corr) PX2(corr) PX3(corr) PX4(corr)
51.7 2.70 5.0 -35.5 3.0 -31.0 -25.6 -32.9 6.4 -26.8 -20.1
51.5 2.75 5.0 -39.0 2.5 -29.0 -26.8 -36.4 5.9 -24.8 -21.3
51.6 2.80 5.0 -33.8 2.5 -32.3 -25.5 -31.2 5.9 -28.1 -20.0
52.0 2.70 10.0 -32.5 7.7 -24.0 -19.8 -29.9 11.1 -19.8 -14.3
52.3 2.75 10.0 -34.8 7.3 -26.5 -19.7 -32.2 10.7 -22.3 -14.2
52.4 2.80 10.0 -28.0 7.0 -22.5 -19.0 -25.4 10.4 -18.3 -13.5
Pout vs. 7.6 dBm input (~5.0 dBm corrected input)
X2 Freq(GHz) Pin (corr.) Pout(X2) Pout(X2 corr)
4.0 2.0 5.0 -2.7 0.3
4.2 2.1 5.0 1.7 4.8
4.4 2.2 5.0 2.5 5.6
4.6 2.3 5.0 4.5 7.7
4.8 2.4 5.0 3.8 7.0
5.0 2.5 5.0 3.8 7.1
5.2 2.6 5.0 4.0 7.3
5.4 2.7 5.0 3.5 6.9
5.6 2.8 5.0 2.8 6.2
5.8 2.9 5.0 1.7 5.2
6.0 3.0 5.0 -1.3 2.2