KAW2300
100 WATTS PEP
100 MHz - 1000 MHz
The Model KAW2300 is a Class AB wideband RF power amplifier system delivering up to 100 Watts
PEP Peak Envelope power over the frequency range of 100 MHz to 1000 MHz.
DESCRIPTION
TECHNICAL SPECIFICATIONS
Operation Frequency: 100-1000 MHz (large range is
possible)
Output Power (P1dB): 1 00 W
a. Min power at 1.3:1 VSWR load: 100W (min)
b. Min power at 2:1 VSWR load: 89.1W (-0.5
dB)
Flatness: ±0.5 dB over freq. range
a. The output power will never decrease below
100 W for -5 dBm input
b. At all temperature range (as specified
section 44)
(Above 45C power output may fall by up to 1
dB)
Linearity: Linear up to 10 dB below 1dB c.p.
Operation Mode: AB Linear
Input Impedance: 50 Ohm
Input Connector: N-TYPE female
Input Power Level: -5 dBm Nominal for 1dB c.p.
(Preferred -10dBm if possible)
Input Power Level Protection: 10 dBm (max) at all
frequency band
Gain: 55 dB (min)
Front Panel Gain control: 20 dB (min)
Output Impedance: 50 Ohm
Output Connector: N-TYPE female
Output Test Port: -60 dBc (Nominal)
Noise Figure: 20 dB (max)
Forward power control:
a. 20dB range
b. Down to noise with input RF power
reduction
Harmonics: - 20 dBc @ 100 W (min)
Spurious and Hum: -60 dBc (min)
Input Signals: CW, FM, AM, PM, Pulse Modulation
ar modular rf
RESPONSE
COMMENTS
Compliant
Compliant
100W is PEP Peak Envelope Power
for all modulations
Compliant
Compliant
Compliant
Compliant
Compliant
Compliant
Rear panel
-5 dBm Input Level supported
Compliant
Compliant
Compliant
Compliant
Compliant
Compliant
Compliant
Compliant
Non-Compliant
Compliant
Compliant
Rear Panel
"N" Connector Rear Panel
-13 dBc for 1st Harmonic- all others
at or below -20 dBc
AM Limited to 100W PEP – 85%
DOM = PAR 5.3 dB or
29.5W Unmodulated CW
21222 30th Dr SE, Suite 200 • Bothell, Washington 98021 • 425-485-9000 • Fax 425-486-9657 • www.arworld.us
DESCRIPTION
TECHNICAL SPECIFICATIONS
AM Distortion: 10 % at 85 % D.O.M
Interconnected Cables: Must be shielded
RESPONSE
Compliant
Compliant
Noise Quieting: 3 Optional modes
a. Normal Mode: Amplifier will transmit with no
time delay with respect to input signal per
specifications
b. Automatic Mode: The noise will not be
greater than 25dB above KTB when input
signal is less than -15 dBm and will operate
as specified when signal is greater than -15
dBm, transition time is 20 µsec (max).
c. Remote Control: Remote contact closure to
ground will reduce noise level to less than
25 dB over KTB
PROTECTIONS
Output Load: Protected from shorted or
disconnected load
Input Signal Level: Protected from high level input
signal (up to + 15 dBb)
Input Signal Frequency: Protected from out of upper
limit of band input signals
Thermal Overload: Protection 60ºC at PA
Enclosure, 80C
Internal Power Supply: Protection from overvoltage
and under voltage and Over current
Power Supply: In case of power line interrupt the
amplifier will return to its last state (with no need of
external reset)
POWER SUPPLY
Operating Power: Power Supply Unit AC Power 220
V 50 Hz
Contact Breakers:
a. AC contact breaker
b. DC contact breaker
MONITOR, CONTROL, and ENVIRONMENTAL
Specifications
Remote Control: Full remote control of all the device
functions
Remote Control Interface: TCP/IP over RJ-45
Ethernet, with multiple user access and control
(Multi Server)
Remote Control Protocol: propriety or other protocol
over TCP is to be suggested by the contractor –
accompanied by detailed Protocol manual
documentation.
Compliant
Wake-Up Mode: The converter must wake up in the
last operation mode
Front Panel Display: Forward power, Reflected
Compliant
ar modular rf
COMMENTS
Single chassis, no interconnect
cables needed
b. RF Level Detector Assy will
provide blanking signal at -15 dBm.
Fast Blanking time is supported.
c. Rear panel BNC connector for
Aux. Blanking Input by Remote
Control.
Compliant
Compliant
ALC will provide protection
Compliant
1 GHz Low-Pass filter at Amplifier
input
Compliant
Compliant
Compliant
Compliant
a. AC Breaker 7A 2-Pole
b. DC Breaker 40A
Compliant
Compliant
Compliant
Compliant
21222 30th Dr SE, Suite 200 • Bothell, Washington 98021 • 425-485-9000 • Fax 425-486-9657 • www.arworld.us
DESCRIPTION
TECHNICAL SPECIFICATIONS
power, Thermal fault
Dimensions: Fit to Rack 19"
Warranty: 3 Years STD
Final Testing: Final acceptance tests for all units will
take place at manufacturer site, with presence of
customer representatives (2 persons) – duration – 3
days.
Maintenance Training: The proposal shall include an
option for a maintenance training course for 2
persons at manufacturer site or at customers.
Manual: Will include drawings (electrical and
mechanical) up to component level of all circuits.
Operating and service manual, part list of all units
including RF units and power supplies
Technical Support: Must have technical support in
Israel – option to repair devices in country.
ENVIRONMENT AND QUALITY
Environment Operation Humidity: 100 % (non
condensing air humidity, not water proof.)
Operating Temperature Range: -100 C to 600 C (in
wind situation)
ALTITUDE: 10000 Feet
Weight: 60 lbs ( max )
SHOCK: MIL-STD-810C METHODE 516.2
Procedural 15G 11ms 1/2 SIN
VIBRATION: MIL-STD-810C METHODE 514.2
Procedural 7 curves 5, 1 HR PER AXIS
VIBRATION: MIL-STD-810C METHODE 514.2
Procedural 7 curves 5
QUALITY ASSURANCE: MIL-STD-9858A or
ISO9001
Radiated Emission: Meets MILD-STD-462, RE102
notice 3 In compliance with MIL 461 notices 4, table
8
Conducted RFI: Meets FCC part 15 subpart
J.CLASS A
Susceptibility: MIL STD 461E
a. RS101: Radiated Susceptibility, Magnetic
Field, 30Hz to 100 KHz
b. RS103: Radiated Susceptibility, Electric
Field 2MHz to 40 GHz
c. RS105: Radiated Susceptibility, Transient
Electromagnetic Field
ar modular rf
RESPONSE
COMMENTS
Compliant
Compliant
Compliant
Compliant
Compliant
2-Day Training at AR Modular RF
(ARM) site quoted, itinerary
pending, schedule TBD
Provided for assemblies
manufactured by ARM only
Compliant
Compliant
Designed for Compliance, not tested
Compliant
Designed for Compliance, not tested
Designed for Compliance, not tested
Compliant
Compliant
Designed for Compliance, not tested
Compliant
Will test 1st article only
Compliant
Will test 1st article only
Compliant
Compliant
Designed for Compliance, not tested
Compliant
Designed for Compliance, not tested
Compliant
Designed for Compliance, not tested
21222 30th Dr SE, Suite 200 • Bothell, Washington 98021 • 425-485-9000 • Fax 425-486-9657 • www.arworld.us
TESTING
Production Tests: The manufacturer must perform
all tests mentioned in sections 1 – 5 on first unit and
1 – 4 on all other units and deliver the result to the
customer 3 weeks before the final testing at the
manufacturer site.
Final Testing: In the final testing the customer will
test all the technical and protection specifications
mentioned in section 1 – 5 at the manufacturer site
with the manufacturer representative.
Non-Compliant
Non-Compliant
ARM will perform tests in sections 1
– 4 and Section 5 Environmental
Vibration tests only on first unit, and
will perform only Test Section 1 on
all other units. ARM will deliver the
result to the customer 3 weeks
before the final testing at the
manufacturer site.
ARM will perform tests in sections 1
– 4 and Section 5 Environmental
Vibration tests only on first unit.
ARM will perform only Test Section
1 on all other units using ARM
automated test system.
DOC # 7-98-949-001 REV 21 September 2011
ar modular rf
21222 30th Dr SE, Suite 200 • Bothell, Washington 98021 • 425-485-9000 • Fax 425-486-9657 • www.arworld.us