MC-7831-HA_07 CEL [California Eastern Labs], MC-7831-HA_07 Datasheet

MC-7831-HA_07

Manufacturer Part Number

MC-7831-HA_07

Description

NECs 1 GHz GaAs CATV 18 dB PUSH-PULL AMPLIFIER

Manufacturer

CEL [California Eastern Labs]

Datasheet

1.MC-7831-HA_07.pdf (3 pages)

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DESCRIPTION

NEC's MC-7831-HA is a GaAs Multi-Chip Module designed

for use as input stages in CATV applications up to 1 GH

cause this unit is a GaAs device, it has low distortion, low noise

figure, and low return loss across the entire frequency band.

Like the previous generation of products, these devices sur-

vive such hazards as surge and ESD as well as their silicon

competitors, but deliver superior performance with low DC

current required.

All devices are assembled and tested using fully automated

equipment to maximize consistency in part to part perfor-

mance, and reliability is assured by NEC's stringent quality

and process control procedures. These parts come in industry

compatible hybrid packages.

ELECTRICAL CHARACTERISTICS

FEATURES

• SPECIFIED FOR INCREASED BANDWIDTH TO 1 GHz

• GaAs ACTIVE DEVICES

• LOW DISTORTION

• HIGH LINEAR GAIN:

• LOW RETURN LOSS

• LOW GAIN CHANGE OVER TEMPERATURE

• SPECIFIED FOR 79, 110, and 132 CHANNELS

• HIGH RELIABILITY AND RUGGEDNESS:

Date Published January 2007

SYMBOLS

MC-7831-HA - GL = 18 dB MIN at f = 870 MHz

PERFORMANCE

Withstands environmental extremes as well as Silicon

devices (Surge, ESD, Etc.)

IDD

out

Frequency Range

Linear Gain

Gain Slope

Gain Flatness 1

Gain Flatness 2

Noise Figure 1

Noise Figure 2

Input Return Loss

Output Return Loss

Operating Current

NEC's 1 GHz GaAs CATV 18 dB PUSH-PULL AMPLIFIER

CHARACTERISTICS

PART NUMBER

UNITS

MHz

= 30±5 °C, V

. Be-

-0.35

18.0

20.0

19.0

17.5

16.0

10.0

20.0

19.0

17.5

16.0

12.0

MIN

180

0.2

–

= 24 V, Z

14.85 MAX

OUTLINE DIMENSIONS

APPLICATIONS

• CATV HEADEND SYSTEMS

• CATV OPTICAL NODES

• CATV DISTRIBUTION AMPS

MC-7831-HA

4.19 ± 0.13

3.2 MAX

8.1 MAX

TYP

= Z

–

MC-7831-HA

= 75 Ω)

0.38.. A

19.05 ± 0.38

2.54 ± 0.25

1 2 3 5

27.5 MAX

45.08 MAX

38.1 ± 0.25

25.4 ± 0.25

PACKAGE OUTLINE H02

+0.35

+0.85

MAX

1000

21.0

240

1.0

6.5

7.0

–

7 8 9

f = 870 MHz

f = 40 to 870 MHz

40 to 870 MHz

40 to 1000 MHz

f = 50 MHz

f = 870 MHz

40 to 160MHz

160 to 320 MHz

320 to 640 MHz

640 to 870 MHz

870 to 1000 MHz

40 to 160MHz

160 to 320 MHz

320 to 640 MHz

640 to 870 MHz

870 to 1000 MHz

RF OFF

21.5 MAX

6-32 unc 2B

4.0 ± 0.25

(Units in mm)

4.25

6.3

TEST CONDITIONS

0.05

2.5

+ 0.25

- 0.35

(Continued on next page)

0.51 ± 0.050

2.54 ± 0.38

2 3 7 8

Gnd

Out

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MC-7831-HA_07 Summary of contents

Page 1

... SPECIFIED FOR INCREASED BANDWIDTH TO 1 GHz • GaAs ACTIVE DEVICES • LOW DISTORTION • HIGH LINEAR GAIN: MC-7831- MIN 870 MHz • LOW RETURN LOSS • LOW GAIN CHANGE OVER TEMPERATURE • SPECIFIED FOR 79, 110, and 132 CHANNELS PERFORMANCE • ...

Page 2

... UNITS MIN TYP MAX Supply Voltage V MC-7831-HA 23.5 24.0 24.5 Input Voltage dBmV 1 MC-7831-HA – Operating Case °C Temperature MC-7831-HA -30 +25 +85 PACKAGE QUANTITY 7-pin special with heatsink 25 pcs max/ Tray (Pb-Free ) Soldering Condition Conditions Symbol Pin area temperature: less than 260°C 1 Hour: Within 2 sec./pin ...

Page 3

Subject: Compliance with EU Directives CEL certifies, to its knowledge, that semiconductor and laser products detailed below are compliant with the requirements of European Union (EU) Directive 2002/95/EC Restriction on Use of Hazardous Substances in electrical and electronic equipment (RoHS) ...

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