Datasheet > MC7866

MC7866

更新时间： 2024-01-02 23:14:54

品牌	Logo	应用领域
日电电子 - NEC		有线电视放大器
页数	文件大小	规格书
2页	25K
描述
CATV 22 dB POWER DOUBLER AMPLIFIER

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中文翻译

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数据手册

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MC7866 数据手册

CATV 22 dB POWER DOUBLER AMPLIFIER MC-7866

FEATURES

OUTLINE DIMENSIONS (Units in mm)

• GALLIUM ARSENIDE ACTIVE DEVICES

• LOW DISTORTION

PACKAGE OUTLINE

45.08 MAX

• LOW NOISE FIGURE

38.1±0.25

(5.6 dB TYP at 860 MHz)

4.25 ^{+ 0.25}

27.5 MAX

- 0.35

2.41 MAX

• LOW DC CURRENT DRAW

(355 mA TYP at 24 V)

14.85 MAX

4.0±0.25

• HIGH RELIABILITY

8.1 MAX

(FIT = 125 at heat sink temperature of 100°C,

Report available)

Out

6-32 unc 2B

21.5 MAX

25.4±0.25

2.54±0.25

3 7 8

• INDUSTRY COMPATIBLE PACKAGE

Gnd

0.25±0.05

DESCRIPTION

7 8 9

10.75 ±0.25

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.

12.9 MAX

0.45±0.05

2.54 ±0.38

4.19±0.13

ELECTRICAL CHARACTERISTICS (TCASE = 30 °C, VDD = 24 V, ZS = ZI = 75 Ω)

PART NUMBER

PARAMETERS

MC-7866

TYP

SYMBOLS

UNITS

MHz

MIN

MAX

860

23.0

2.0

CONDITIONS

Frequency Range

Gain

21.5

f = 860 MHz

50 to 860 MHz

Gain Slope

Gain Flatness

Input Return Loss

1.0

50 to 860 MHz; Peak to Valley

S11

18.0

17.0

16.0

14.5

50 to 160 MHz

160 to 320 MHz

320 to 640 MHz

640 to 860 MHz

S22

Output Return Loss

18.0

17.0

16.0

14.5

50 to 160 MHz

160 to 320 MHz

320 to 640 MHz

640 to 860 MHz

S12

Reverse Isolation

50 to 860 MHz

CTB

Composite Triple Beat, 110 Channels

-61

-66

-54

-59

-56

VOUT = 50 dBmV at 750 MHz, 10 dB Tilt

VOUT = 44 dBmV/ch

CSO

Composite Second Order, 110 Channels

Cross Modulation, 110 Channels

-66

-68

VOUT = 50 dBmV at 750 MHz, 10 dB Tilt

VOUT = 44 dBmV/ch

XMod

-63

-67

VOUT = 50 dBmV at 750 MHz, 10 dB Tilt

VOUT = 44 dBmV/ch

IDD

DC Current

355

5.2

5.6

380

6.0

6.5

Noise Figure

50 MHz

860 MHz

California Eastern Laboratories

中文翻译

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