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MA1113-1 [MITSUBISHI]

For PCS - 20W Power Amplifier; 对于PCS - 20W功率放大器
MA1113-1
型号： MA1113-1
厂家： Mitsubishi Group    Mitsubishi Group
描述：

For PCS - 20W Power Amplifier
对于PCS - 20W功率放大器

射频和微波 射频放大器 微波放大器 功率放大器 过程控制系统 PCS 高功率电源
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MA1 1 1 3 -1  
MA1 1 1 3 -1  
For PCS - 20W Power Amplifier  
2. Electrical Performances (Tc = +25°C, Vc = +25V, Vd = +10V, Vg = –6V, Zg = Zl = 50Ω)  
DESCRIPTION  
OUTLINE DRAWING  
Standard  
Type  
The MA1113-1 is a 20W power amplifier  
designed for PCS, which comprises 4 stages  
GaAs FET and 2 stages Si bipolar transistors,  
also RF power monitoring circuit.  
No.  
Items  
Symbol  
Condition  
Unit  
Min  
1930  
+43  
Max  
1990  
– – –  
148 mm  
142 mm  
1
2
3
Frequency  
Output Power  
f
– – –  
MHz  
dBm  
3 mm  
Pout  
– – –  
Output RF modulation – – –  
spectrum ; from  
the carrier 100 KHz  
200 KHz  
Pout = +43 dBm  
MA1113-1  
– – –  
– – –  
– – –  
– – –  
– – –  
– – –  
– – –  
– – –  
– – –  
– – –  
+0.5  
–30  
–33  
–60  
–70  
dB  
dB  
dB  
dB  
dB  
77  
mm  
71  
mm  
(Pin control)  
FEATURES  
■Specified +25/+10 Volt Chracteristics  
• RF Output Power : +43 dBm (typ.)  
• Harmonics : –65 dBc typ.  
■Small Size : 77 × 148 × 40 mm  
■50 Ohm Input/Output Impedances  
250 KHz  
400 KHz  
600 KHz  
3
mm  
to < 1200 KHz  
1200  
to < 1800 KHz  
1800 KHz  
to < 6000 KHz  
KHz  
– – –  
– – –  
– – –  
– – –  
– – –  
– – –  
–73  
–75  
–80  
dB  
dB  
dB  
4 HOLES  
3
φ 3.5 mm  
Vg(–6V:PIN#12)  
Vdet(PIN#13)  
GND(PIN#11)  
(out)  
>
6000 KHz  
=
40  
mm  
4
5
Spurious ; in-band  
out-band  
– – –  
– – –  
– – –  
– – –  
–36  
–30  
dBm  
dBm  
25 PINs D-SUB  
RF IN  
RF OUT  
APPLICATION  
■PCS (1930 ~ 1990 MHz)  
10 mm  
Harmonics  
2fo  
3fo  
4fo  
– – –  
– – –  
– – –  
–60  
–65  
–70  
– – –  
– – –  
– – –  
dBc  
dBc  
dBc  
Pout = +43 dBm  
Pin = 0mW  
Vd(+10V:PIN#24)  
Vc(+25V:PIN#25)  
Base station  
6
Quiescent current  
Icq  
– – –  
– – –  
1.5  
A
Amplifier Specifications (MA1113-1)  
1. Maximum Ratings  
No.  
1
Items  
Symbol  
TC  
Condition  
Standard  
–40 ~ +70  
–40 ~ +80  
+26.0  
Unit  
°C  
°C  
V
Case temperature  
Storage temperature  
Collector Voltage  
Drain Voltage  
2
Tstg  
VC  
3
4
Vd  
Vg = –6V  
+11.5  
V
5
Gate Voltage  
Vg  
Vd = +10V  
–10.0  
V
6
RF Input Power  
Pin  
–9.0  
dBm  
– 96 –  
– 97 –  

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