參數(shù)資料
型號(hào): MRFA2600
廠商: MOTOROLA INC
元件分類: 衰減器
英文描述: RF POWER AMPLIFIER
中文描述: 470 MHz - 860 MHz RF/MICROWAVE WIDE BAND HIGH POWER AMPLIFIER
文件頁數(shù): 1/4頁
文件大?。?/td> 169K
代理商: MRFA2600
1
MRFA2600
MOTOROLA RF DEVICE DATA
Motorola, Inc. 1997
The RF Line
The MRFA2600 is a solid state class A amplifier and is specifically designed
for TV transposers and transmitters. This amplifier incorporates microstrip
technology and reliable Motorola push–pull transistors.
Specified 26.5 Volts: 470–860 MHz Characteristics
Output Power: 25 Watts Min @ 1 dB Comp. (CW)
Gain: 10.5 dB Min (Small Signal)
Suitable for 28 Volts Application
50
Input and Output Impedance
MAXIMUM RATINGS
Rating
Symbol
Value
Unit
Supply Voltage
VCC
Imax
Tstg
29
Vdc
Current
4
Adc
Storage Temperature Range
–40 to +100
°
C
Operating Temperature (1)
Top
–20 to +70
°
C
NOMINAL OPERATION CONDITION
Supply
Transposer Application
VCC = 26.5 V
VCC = 28 V
Isup = 3.8 A
Isup = 3.6 A
Transmitter Application
ELECTRICAL CHARACTERISTICS
(TC = 25
°
C, VCC = 26.5 V, Isup = 3.8 A, unless otherwise noted)
Characteristic
Symbol
Min
Max
Unit
Instantaneous Bandwidth
BW
470
860
MHz
Power Gain (small signal)
Gp
Grple
Pout
VSWR
10.5
dB
Gain Ripple (small signal)
±
1
dB
Output Power @ 1 dB Compression
25
W
Mismatch Tolerance (Pout = 25 W)
:1
Intermodulation (–8 dB/–16 dB/–10 dB, Pref = 20 W)
Intermodulation (–8 dB/–16 dB/–7 dB, Pref = 20 W)
Input Return Loss
IMD
–52.5
dBref
dBref
dB
IMD
–50
IRL
15
(1) Temperature is measured at temperature test point (on the flange of the transistor).
Order this document
by MRFA2600/D
SEMICONDUCTOR TECHNICAL DATA
CASE 429A–02
STYLE 1
25 W, 470–860 MHz
CLASS A
RF POWER AMPLIFIER
REV 3
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