UHF Linear Amplifier
MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
Order this document by MHL8115/D
The RF Line
UHF Linear Amplifier
Designed for...
Description
MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
Order this document by MHL8115/D
The RF Line
UHF Linear Amplifier
Designed for linear amplifier applications in 50 Ohm systems requiring wide bandwidth, low noise, and low distortion. Internal DC blocking on RF ports reduces external component count and related circuit area. This hybrid utilizes push–pull circuit design. Supply Voltage: 15 Vdc (MHL8115) Supply Voltage: 28 Vdc (MHL8118) Third Order Intercept: 41.5 dBm Typ Power Gain: 17.5 dB Typ (@ 900 MHz) Excellent Phase Linearity and Group Delay Characteristics 50 Ohm Input/Output Impedances
MHL8115 MHL8118
1 W, 17.5 dB 50 – 1000 MHz LINEAR AMPLIFIERS
CASE 448–02 MHL8115, STYLE 2 MHL8118, STYLE 1
ABSOLUTE MAXIMUM RATINGS (TC = 25°C unless otherwise noted)
Rating DC Supply Voltage RF Input Power Storage Temperature Range Operating Case Temperature Range MHL8115 MHL8118 Symbol VCC Pin Tstg TC Value 18 32 +20 – 40 to +100 – 20 to +100 Unit Vdc dBm °C °C
ELECTRICAL CHARACTERISTICS (TC = +25°C; VCC = 15 Vdc (MHL8115), 28 Vdc (MHL8118); 50 Ω System)
Characteristic Supply Current Power Gain Gain Flatness Power Output @ 1 dB Comp. MHL8115 MHL8118 (f = 900 MHz) (f = 50 – 1000 MHz) (f = 900 MHz) Symbol IDC PG FL Pout 1 dB ITO VSWR NF dso IM2 IM3 Min — — 16.5 — 29 40.5 — — — — — — — Typ 700 400 17.5 1.0 30 41.5 — — 7.5 8.5 – 55 – 65 – 60 Max 760 440 — 2.0 — — 2.0:1 2.6:1 8.5 9.5 – 45 – 60 — dB dB dB dB Unit mA dB dB dBm dBm
Third Order Intercept (f1 = 879 MHz, f2 = 884 MHz) Inpu...
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