RF POWER AMPLIFIER■ Class A Linear Solid-State Amplifier■ Broadband Frequency :9kHz～400MHz■ Output Power(CW):500W(typ.) @1dB Comp.

R&K-A009K401-5656R

APPLICATIONEMC(Electromagnetic Compatibility)
Etc...

SPECIFICATIONS ＠＋25℃

OUTLINE DRAWINGFRONT VIEW

※IN MILLIMETERS
Δ1REAR VIEW

SIDE VIEW
853560: 9kHz ～ 400MHz
Frequency Range: ＋56.0dB (min.)
Small Signal Gain: ±2.0dB (max.)
Gain Flatness
Output Power (CW)
9kHz ～ 400MHz : 500W (typ.) @1dB Comp.
100kHz ～ 380MHz : 400W (min.) @1dB Comp.
9kHz ～ 400MHz : 350W (min.) @1dB Comp.
: Class A
Operation Mode
: －20dBc (max.) @Po=350W
Harmonics: －65dBc (max.) @Po=500W
Spurious: 50Ω
Impedance: 2.0 (max.)
Input VSWR
: 3.0 (typ.)Output VSWR
Maximum RF Input Power : ＋3dBm: AC200V±15％／1φ, 50／60Hz, 5.5kVA
AC Supply Input
0℃ to ＋35℃
Operating Temperature :: －15℃ to ＋65℃
Storage Temperature: RF-IN
N - FEMALE
Connectors
RF-OUT N - FEMALE: (W)560mm×(D)853mm×(H)982mm(EIA:15U)
Size*Excluding Projection: 220.0kg (max.)
Weight: Forced Air CoolingCooling: Over Temperature Protection
Protection Circuits
Power Supply Voltage Protection
Output Over Power Protection
Output Over Reflection Power Protection: GP-IB(IEEE-488)
Other Functions
Safety Interlock(EMERGENCY)

A009K401-5656R

RF OUT-1

RF IN-1

RF POWER AMPLIFIER
9kHz～400MHz +56dB 400W
FA-1 UNIT

J103
RF OUT-2

J101
RF IN-2

J104

J102

CONTROL-B

CONTROL-A

J122

J121

DC IN-1

AC IN-1

POWER
J112

A009K401-5656R

RF INPUTRF OUTPUT

RF IN-1

RF OUT-1

EMERGENCY

RF POWER AMPLIFIER
9kHz～400MHz +56dB 400W
DA/DIV/COMB/CONTROL UNIT

ADDRESSJ111

GP-IB CONTROL

ALARM
50Ω50ΩJ305

J301

RF IN-2

RF OUT-2

FWD OVER
ST-BY
CONTROL-B

CONTROL-AREF OVER
REMOTE

LOCAL

926

TEMP.

J306

J302

RF IN-3

RF OUT-3

J322

J321

DC OUT-1

AC OUT-1

P.S.

OPERATEEMERGENCY
J307

J303

RF IN-4

RF OUT-4

J308

J304

RESET

J314

J312

DC OUT-2

AC OUT-2

J315

J313

LINE INPUT
AC200V/1Φ

GND

J311

A009K401-5656R

RF OUT-3

RF IN-3

RF POWER AMPLIFIER
9kHz～400MHz +56dB 400W
FA-2 UNIT

J203
RF OUT-4J201
RF IN-4J204

J202

CONTROL-B

CONTROL-A

J222J221

DC IN-2

AC IN-2

J212

J211

POWER

TYPICAL PERFORMANCE (Temp @+25℃)
Gain Flatness

4.060

3.5

50

3.0

VSWR

Gain (dB)7040

Input VSWR
Output VSWR

57

Output Power Linearity
FWD LIMIT

55

53
2.0

20

1.5

51

0.01

0.1

110Frequency (MHz)1005000.01

Output Power 1dB Gain Comp.

-10

Output Harmonics (dBc)59

Output Power (dBm)59

2.53061

Input / Output VSWR

57
55
53
51

0.01

0.1

110Frequency (MHz)1005000.1

110Frequency (MHz)100500

Output Harmonics
Output Power = 350W-20Output Power (dBm)

ST-BY

POWER

49474543

Frequency
9kHz100kHz
1MHz
10MHz100MHz
200MHz300MHz400MHz-30
41-40
39-50
37-60

0.01

0.1

110Frequency (MHz)

100

500

-20 -18 -16 -14 -12 -10 -8-6

Input Power (dBm)-4-202* CHANGE Δ1 11/May/2018
R&K reserves the right to make changes in the specifications of or discontinue products at any time
without notice. R&K products shall not be used for or in connection with equipment that requires anextremely high level of reliability and safety such as aerospace uses or medical life support equipment
Further, The export of R&K products from Japan may be subject to an export license by the governmentof Japan, based on Japan's "Foreign Exchange and Foreign Trade Law".