cgy191 ETC-unknow, cgy191 Datasheet - Page 8

• Manufacturer Part Number: cgy191
• Description: Gaas Mmic Dual Mode Power Amplifier Cdma /tdma Portable Cellular Phones
• Manufacturer: ETC-unknow

Semiconductor Group
Typical Performance in TDMA Operation Mode:
Siemens Aktiengesellschaft
35
34
33
32
31
30
29
28
27
26
25
25
24
23
22
21
20
19
18
17
16
15
40
35
30
25
20
15
10
1850
1850
5
0
-10
-8
Vd=3,5V, Iq=250mA, f=1880 MHz, T=25°C
1860
1860
TDMA Mode: Pout, PAE & Id vs. Pin
Vd=3,0V, Pout=28dBm , Iq=250m A
Vd=4V, Pout=30dBm , Iq=250m A
-6
CDMA Mode: Gain vs. f
TDMA Mode: Padj vs. f
-4
1870
1870
Pin [dBm]
-2
f [MHz]
f [MHz]
1880
1880
0
2
1890
1890
4
Pout [dBm]
PAE [%]
Id [mA]
6
1900
1900
8
800
700
600
500
400
300
200
100
0
1910
1910
8
8
40
39
38
37
36
35
34
33
32
31
30
55
54
53
52
51
50
49
48
47
46
45
70
60
50
40
30
20
10
1850
1850
0
14
16
Vd=3,5V, Iq=250m A, f=1880 MHz, T=25°C
1860
1860
Padj [dBc]
Palt [dBc]
TG [dB]
TDMA Mode: ACPR & TG vs. Pout
Vd=3,0V, Pout=28dBm , Iq=250m A
Vd=4V, Pout=30dBm , Iq=250m A
18
CDMA Mode: PAE vs. f
TDMA Mode: Palt vs. f
1870
1870
20
Pout [dBm]
22
f [MHz]
f [MHz]
1880
1880
24
HL HF PE GaAs 1/Fo
1890
1890
26
28
CGY 191
1900
1900
23.07.1998
30
1998-11-01
25
24
23
22
21
20
19
18
1910
1910