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  NEC Electronic Components Datasheet  

MC7866 Datasheet

CATV 22 dB POWER DOUBLER AMPLIFIER

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MC7866 pdf
CATV 22 dB POWER DOUBLER AMPLIFIER MC-7866
FEATURES
• GALLIUM ARSENIDE ACTIVE DEVICES
• LOW DISTORTION
• LOW NOISE FIGURE
(5.6 dB TYP at 860 MHz)
LOW DC CURRENT DRAW
(355 mA TYP at 24 V)
• HIGH RELIABILITY
(FIT = 125 at heat sink temperature of 100°C,
Report available)
• INDUSTRY COMPATIBLE PACKAGE
DESCRIPTION
The MC-7866 is a GaAs hybrid integrated circuit designed to
be used as the output device in CATV applications up to 860
MHz. This unit has a minimum gain of 21.5 dB at 860 MHz,
and because it is a GaAs device, it has lower distortion and
lower noise figure. These Power Doublers deliver these per-
formance advantages with 10 to 20% less DC input power.
Reliability is assured by NEC's stringent quality and process
control procedures. Devices are assembled and tested using
fully automated equipment to maximize the consistency in part
to part performance.
OUTLINE DIMENSIONS (Units in mm)
PACKAGE OUTLINE
2.41 MAX
14.85 MAX
8.1 MAX
45.08 MAX
38.1±0.25
27.5 MAX
25.4±0.25
2.54±0.25
12 3 5 789
4.25
+
-
0.25
0.35
4.0±0.25
6-32 unc 2B
21.5 MAX
4.19±0.13
12.9 MAX
0.45±0.05
VDD
5
19
In Out
2 378
0.25±0.05
Gnd
10.75 ±0.25
2.54 ±0.38
ELECTRICAL CHARACTERISTICS (TCASE = 30 °C, VDD = 24 V, ZS = ZI = 75 )
SYMBOLS
BW
GA
S
Gf
S11
PART NUMBER
PARAMETERS
Frequency Range
Gain
Gain Slope
Gain Flatness
Input Return Loss
S22 Output Return Loss
S12
CTB
CSO
XMod
IDD
NF
Reverse Isolation
Composite Triple Beat, 110 Channels
Composite Second Order, 110 Channels
Cross Modulation, 110 Channels
DC Current
Noise Figure
UNITS
MHz
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
mA
dB
dB
MC-7866
MIN TYP MAX
50 860
21.5 23.0
0 2.0
1.0
18.0
17.0
16.0
14.5
18.0
17.0
16.0
14.5
30
-61 -54
-66
-66 -59
-68
-63 -56
-67
355 380
5.2 6.0
5.6 6.5
CONDITIONS
f = 860 MHz
50 to 860 MHz
50 to 860 MHz; Peak to Valley
50 to 160 MHz
160 to 320 MHz
320 to 640 MHz
640 to 860 MHz
50 to 160 MHz
160 to 320 MHz
320 to 640 MHz
640 to 860 MHz
50 to 860 MHz
VOUT = 50 dBmV at 750 MHz, 10 dB Tilt
VOUT = 44 dBmV/ch
VOUT = 50 dBmV at 750 MHz, 10 dB Tilt
VOUT = 44 dBmV/ch
VOUT = 50 dBmV at 750 MHz, 10 dB Tilt
VOUT = 44 dBmV/ch
50 MHz
860 MHz
California Eastern Laboratories


  NEC Electronic Components Datasheet  

MC7866 Datasheet

CATV 22 dB POWER DOUBLER AMPLIFIER

No Preview Available !

MC7866 pdf
MC-7866
ABSOLUTE MAXIMUM RATINGS1 (TCASE= 30 °C)
SYMBOLS
PARAMETERS
UNITS RATINGS
VDD Supply Voltage
V 30
VI
TOP
TSTG
Input Voltage (Single Tone)
Operating Temperature
Storage Temperature
dBmV
°C
°C
65
-30 to +100
-40 to +100
Note:
1. Operation in excess of any one of these parameters may result in
permanent damage.
TYPICAL SCATTERING PARAMETERS
j50
j25 j100
j10
0
S22
-j10 S11
-j25
-j50
0
-j100
120˚
150˚
180˚
-150˚
-120˚
90˚
60˚
30˚
S12
S21
0˚
S21 MAG:
-30˚ 3.0/DIV., 15.00 FS
S12 MAG:
-60˚ 0.01/DIV., 0.05 FS
-90˚
VDD = 24 V
FREQUENCY
(MHz)
50
100
150
200
250
300
350
400
450
500
550
600
650
700
750
800
850
900
950
1000
1050
S11
MAG
0.048
0.052
0.063
0.071
0.079
0.084
0.086
0.092
0.083
0.071
0.050
0.028
0.058
0.106
0.159
0.215
0.268
0.318
0.329
0.369
0.392
ANG
-127.70
-122.50
-117.20
-115.70
-113.80
-108.60
-109.30
-108.00
-112.20
-114.60
-107.50
-62.65
-27.59
-23.72
-35.72
-47.67
-61.11
-79.62
-92.75
-104.20
-115.00
S21
MAG
12.02
12.19
12.27
12.35
12.46
12.50
12.51
12.53
12.58
12.63
12.71
12.81
12.89
12.94
13.07
13.37
13.77
14.16
14.19
14.08
14.30
ANG
-5.330
-32.490
-55.310
-77.010
-98.320
-119.600
-141.200
-162.000
176.600
155.500
134.000
112.200
90.480
68.600
46.710
24.370
1.207
-23.740
-49.130
-74.330
-100.300
S12
MAG
0.014
0.014
0.014
0.013
0.013
0.013
0.012
0.012
0.013
0.013
0.013
0.014
0.014
0.014
0.014
0.014
0.013
0.013
0.011
0.009
0.007
ANG
-0.943
-23.440
-42.330
-60.560
-78.790
-97.170
-116.000
-134.800
-154.200
-172.900
168.800
151.600
135.500
119.900
104.900
91.370
77.800
61.730
45.780
35.730
23.440
S22
MAG
0.095
0.076
0.060
0.051
0.052
0.061
0.072
0.084
0.078
0.067
0.043
0.010
0.031
0.079
0.120
0.160
0.187
0.201
0.220
0.246
0.246
ANG
170.300
175.100
-172.300
-157.600
-136.500
-118.300
-118.000
-116.900
-125.900
-136.200
-148.200
155.400
8.324
-3.264
-25.050
-42.110
-61.310
-78.800
-88.640
-104.000
-114.800
EXCLUSIVE NORTH AMERICAN AGENT FOR
RF, MICROWAVE & OPTOELECTRONIC SEMICONDUCTORS
CALIFORNIA EASTERN LABORATORIES Headquarters 4590 Patrick Henry Drive Santa Clara, CA 95054-1817 (408) 988-3500 Telex 34-6393 FAX (408) 988-0279
24-Hour Fax-On-Demand: 800-390-3232 (U.S. and Canada only) Internet: http://WWW.CEL.COM
DATA SUBJECT TO CHANGE WITHOUT NOTICE
4/98


Part Number MC7866
Description CATV 22 dB POWER DOUBLER AMPLIFIER
Maker NEC
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