!United Monolithic Semiconductors
!Bât. Charmille - Parc SILIC - 10, Avenue du Québec
!91140
!VILLEBON-SUR-YVETTE
!FRANCE
!Tel.    +33  (0)1 69 86 32 00
!Fax     +33  (0)1 69 86 34 34
!e.mail  mktsales@ums-gaas.com
!__________________________________________________________________________________
!
!Device:	CHA8710a99F, 25W High Power Amplifier
!features:	8.5-10.5 GHz, Gain= 28.5 dB, Pout=25W, PAE=44%	
!Option:	Temp. 25°C; Vd=30V, Id=0.75A, 
!               Pulsed mode (pulse width=25µs; duty cycle=10%)
!Ref. on wafer measurement.
!__________________________________________________________________________________
!
!F(GHz) dBS11 PhS11 dBS21 PhS21 dBS12 PhS12 dBS22 PhS22
!
# GHZ S DB R 50					
0.50	-0.02	-7.99	-12.07	108.60	-68.03	-85.81	-0.76	-76.63
1.50	-0.10	-15.80	-9.60	1.59	-80.56	-126.35	-0.90	-111.80
2.00	-0.16	-23.34	-11.18	-40.98	-86.91	-139.15	-0.49	-136.17
2.50	-0.21	-30.97	-11.81	-67.42	-92.03	125.97	-0.35	-152.96
3.00	-0.26	-38.42	-10.70	-95.13	-88.70	121.14	-0.25	-165.36
3.50	-0.31	-46.36	-11.08	-132.62	-75.74	46.34	-0.21	-175.66
4.00	-0.33	-54.26	-14.30	-169.04	-78.51	87.99	-0.17	175.04
4.50	-0.42	-62.28	-20.48	175.43	-78.21	-112.61	-0.22	166.43
5.00	-0.48	-70.52	-24.51	-122.29	-80.55	-98.46	-0.18	157.77
5.50	-0.52	-79.52	-15.44	-103.86	-79.69	-115.39	-0.26	148.88
6.00	-0.68	-89.36	-8.53	-119.17	-80.34	96.54	-0.32	139.06
6.50	-0.83	-100.33	-2.52	-140.86	-74.97	165.18	-0.43	127.74
7.00	-1.10	-113.11	3.62	-167.43	-77.23	136.80	-0.73	113.39
7.50	-1.51	-129.16	10.45	158.87	-72.46	63.71	-1.49	94.50
8.00	-2.35	-152.22	18.01	112.39	-65.04	-4.96	-3.57	66.92
8.50	-4.60	169.10	25.80	44.57	-55.57	-72.09	-11.77	27.62
9.00	-12.69	85.81	30.45	-52.51	-47.99	-169.93	-10.88	122.90
9.50	-16.20	-26.39	29.81	-143.57	-47.68	101.64	-9.39	72.67
10.00	-11.06	-45.01	28.46	140.48	-47.89	36.58	-12.48	33.64
10.50	-6.46	-84.28	27.83	63.06	-47.55	-33.15	-13.71	-13.74
11.00	-8.86	161.80	25.75	-38.12	-48.80	-129.58	-9.41	-70.39
11.50	-4.94	10.19	16.34	-132.71	-58.01	147.98	-7.33	-115.89
12.00	-2.68	-34.30	6.00	170.51	-67.94	110.68	-6.16	-140.75
12.50	-1.36	-56.95	-3.11	124.40	-70.93	-167.35	-5.05	-158.11
13.00	-0.94	-74.83	-11.67	84.54	-63.74	-159.58	-4.23	-173.27
13.50	-1.99	-90.29	-18.92	28.04	-58.17	145.72	-3.63	171.03
14.00	-0.61	-89.24	-38.63	24.77	-60.88	127.70	-3.40	154.31
14.50	-0.33	-100.08	-47.13	37.32	-57.84	110.30	-3.35	135.10
15.00	-0.28	-108.47	-50.64	115.35	-56.84	74.41	-3.58	110.92
15.50	-0.24	-115.51	-46.05	106.83	-56.73	51.58	-4.26	75.13
16.00	-0.26	-122.00	-52.58	79.20	-58.98	13.89	-4.26	22.00
16.50	-0.25	-127.92	-52.10	49.43	-65.83	-0.04	-3.26	-39.67
17.00	-0.27	-133.55	-53.49	71.60	-61.99	70.55	-1.87	-89.69
17.50	-0.27	-138.92	-54.07	49.75	-54.67	33.98	-1.13	-122.81
18.00	-0.31	-143.78	-51.79	-5.59	-53.10	-1.43	-0.78	-145.14
18.50	-0.32	-148.60	-52.40	-33.88	-55.17	-45.26	-0.67	-161.22
19.00	-0.33	-153.27	-55.65	-70.16	-54.44	-68.52	-0.59	-173.46
19.50	-0.37	-158.12	-53.83	-96.03	-59.48	-80.08	-0.60	176.28
20.00	-0.39	-162.38	-65.21	-88.55	-61.20	-84.53	-0.55	167.53