MITSUBISHI M67760HC

MITSUBISHI RF POWER MODULE
M67760HC
896-941MHz, 12.5V, 20W, FM MOBILE RADIO
Dimensions in mm
OUTLINE DRAWING
BLOCK DIAGRAM
66±1
2
3
4
60±1
6±0.2
52±1
1
R1.5
2
5
R2±0.2
1
2
3
4
5
6
6
0.5
±0.15
4±0.2
4.5±1
16.5±1
10.5±1 12±1
PIN:
1 Pin : RF INPUT
2 VBB : BASE BIAS SUPPLY
3 VCC1 : 1st. DC SUPPLY
4 VCC2 : 2nd. DC SUPPLY
5 PO : RF OUTPUT
6 GND: FIN
10.5±1
54±2
H3
ABSOLUTE MAXIMUM RATINGS (Tc=25°C unless otherwise noted)
Symbol
VBB
VCC1
VCC2
ICC
Pin (max)
PO (max)
TC (OP)
Tstg
Parameter
Base bias
Supply voltage
Supply voltage
Total current
Input power
Output power
Operation case temperature
Strage temperature
Conditions
VBB=9V
ZG=ZL=50Ω, VBB=9V
ZG=ZL=50Ω, VCC1≤12.5V
f=896-941MHz, ZG=ZL=50Ω
ZG=ZL=50Ω
ZG=ZL=50Ω
Ratings
9.5
14
16.5
8.5
0.8
25
-30 to +110
-40 to +110
Unit
V
V
V
A
W
W
°C
°C
Note. Above parameters are guaranteed independently.
ELECTRICAL CHARACTERISTICS (Tc=25°C unless otherwise noted)
Symbol
f
Parameter
Test conditions
Frequency range
Limits
Min
896
Max
941
Unit
MHz
PO
Output power
VBB=9V, VCC1=VCC2=12.5V,
Pin=0.4W, ZG=ZL=50Ω
ηT
2fO
ρin
Total efficiency
2nd. harmonic
Input VSWR
VBB=9V, VCC1=VCC2=12.5V,
ZG=ZL=50Ω
PO=20W (Pin:controlled)
Load VSWR tolerance
VBB=9V, VCC1=12.5V, VCC2=15.5V,
PO=20W (Pin:controlled), ZG=50Ω,
Load VSWR=20:1
No degradation or
destroy
-
Stability
VBB=9V, f=896-902, 935-941MHz, VCC1=10
to 12.5V, VCC2=10 to 15.5V (VCC1≤VCC2),
PO=0 to 20W (Pin:controlled less than 0.4W),
ZG=50Ω, Load VSWR≤3:1 (All phase)
No oscillation more
than -60dBc
-
-
-
20
W
25
-30
3
%
dBc
-
Note. Above parameters, ratings, limits and test conditions are subject to change.
Nov. ´97
MITSUBISHI RF POWER MODULE
M67760HC
896-941MHz, 12.5V, 20W, FM MOBILE RADIO
TYPICAL PERFORMANCE DATA
OUTPUT POWER, TOTAL EFFICIENCY
VS. FREQUENCY
50
OUTPUT POWER, VS. INPUT POWER
100
40
40
VCC1=VCC2=12.5V
VBB=9V
ZG=ZL=50Ω
80
f=896MHz
941MHz
30
PO
30
60
20
ηT
20
40
10
VCC1=VCC2=12.5V
VBB=9V
Pin=400mW
ZG=ZL=50Ω
10
0
860
880
900
20
920
940
960
0
980
0
1
10
FREQUENCY f (MHz)
OUTPUT POWER, EACH CURRENT
VS. 1st. SUPPLY VOLTAGE
100
f=896MHz, VCC2=12.5V
VBB=9V, Pin=400mW
ZG=ZL=50Ω
100
ICC2
1
10
10
1
1
2
4
6
8
10
12
PO
10
ICC2
1
ICC1
0.1
0
100
f=941MHz, VCC2=12.5V
VBB=9V, Pin=400mW
ZG=ZL=50Ω
PO
10
1000
INPUT POWER Pin (mW)
OUTPUT POWER, EACH CURRENT
VS. 1st. SUPPLY VOLTAGE
100
100
ICC1
0.1
14
0.1
0
2
4
6
8
10
12
0.1
14
1st. SUPPLY VOLTAGE VCC1 (V)
1st. SUPPLY VOLTAGE VCC1 (V)
OUTPUT POWER, EACH CURRENT
VS. SUPPLY VOLTAGE
OUTPUT POWER, EACH CURRENT
VS. SUPPLY VOLTAGE
10
50
f=896MHz
VBB=9V
Pin=400mW
ZG=ZL=50Ω
10
50
f=941MHz
VBB=9V
Pin=400mW
ZG=ZL=50Ω
PO
PO
8
40
30
6
30
6
20
4
20
4
10
2
10
2
0
10 12 14 16 18
0
40
ICC2
8
ICC2
ICC1
0
0
2
4
6
8
SUPPLY VOLTAGE VCC1=VCC2 (V)
ICC1
0
2
4
6
8
0
10 12 14 16 18
SUPPLY VOLTAGE VCC1=VCC2 (V)
Nov. ´97