Motorola MHW5182A Datasheet

1

MHW5182AMOTOROLA RF DEVICE DATA

The RF Line

   

. . . designed specifically for 450 MHz CATV applications. Features ion–im­planted arsenic emitter transistors with 7.0 GHz fT and an all gold metallization
system.

• Specified for 53– and 60–Channel Performance

• Broadband Power Gain  @ f = 40–450 MHz

Gp = 18.2 dB (Typ) @ 50 MHz

19.0 dB (Typ) @ 450 MHz

• Broadband Noise Figure
NF = 6.5 dB (Max)

• Superior Gain, Return Loss and DC Current Stability with Temperature

• All Gold Metallization

• 7.0 GHz Ion–Implanted Transistors

ABSOLUTE MAXIMUM RATINGS

Rating Symbol Value Unit

RF Voltage Input (Single Tone) V

in

+70 dBmV

DC Supply Voltage V

CC

+28 Vdc

Operating Case Temperature Range T

C

–20 to +100 °C

Storage Temperature Range T

stg

–40 to +100 °C

ELECTRICAL CHARACTERISTICS (V

CC

= 24 Vdc, TC = +30°C, 75 Ω system unless otherwise noted)

Characteristic

Symbol Min Typ Max Unit

Frequency Range BW 40 — 450 MHz
Power Gain — 50 MHz G

p

17.8 18.2 18.8 dB

Power Gain — 450 MHz G

p

18.5 19 20 dB
Slope S 0.3 — 1.5 dB
Gain Flatness (Peak To Valley) — — 0.2 0.4 dB
Return Loss — Input/Output 40–450 MHz

(Zo = 75 Ohms)

IRL/ORL 18 — — dB

Second Order Intermodulation Distortion

(V

out

= +46 dBmV per ch., Ch 2, M6, M15)

(V

out

= +46 dBmV per ch., Ch 2, M13, M22)

IMD

—
—

–85
–80

—

–72

dB

Cross Modulation Distortion 53–Channel FLAT

(V

out

= +46 dBmV per ch.) 60–Channel FLAT

XMD

53

XMD

60

—
—

–62
–61

—

–59

dB

Composite Triple Beat 53–Channel FLAT

(V

out

= +46 dBmV per ch.) 60–Channel FLAT

CTB

53

CTB

60

—
—

–64
–62

—

–61

dB

DIN (European Applications Only)*

300 MHz — (CH V + Q – P @ W)
400 MHz— (CH M8 + M15 – M9 @ M14)
450 MHz — (CH M20 + M23 – M22 @ M21)

DIN1
DIN2
DIN3

—
—
—

126
126
125

—
—
—

dBµV**

Noise Figure (f = 450 MHz) NF — 5.5 6.5 dB
DC Current I

DC

— 210 240 mA

Order this document

by MHW5182A/D



SEMICONDUCTOR TECHNICAL DATA



18 dB GAIN

450 MHz

60–CHANNEL

CATV INPUT/OUTPUT

TRUNK AMPLIFIER

CASE 714–06, STYLE 1

 Motorola, Inc. 1994

MHW5182A
2

MOTOROLA RF DEVICE DATA

*DIN (European Applications Only)

NCTA Channel

Designation

Frequency

(MHz)

DIN Output Level

(dBmV)**(Typ)

DIN Beat Level

dB Relative to Ref. Ch.

P
Q
V
W (Ref.)

253.25

259.25

289.25

295.25

+60
+60
+66
+66

¬

–60

M8
M9
M14 (Ref.)
M15

361.25

367.25

397.25

403.25

+60
+60
+66
+66

¬

–60

M20
M21 (Ref.)
M22
M23

433.25

439.25

445.25

451.25

+65
+65
+59
+59

¬

–60

**DIN (dBmV) = Reference Channel Level (dBmV) +60 dB