AR 350A400, Operating And Service Manual

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RATED OUTPUT POWER: 425 watts typical, 350 watts
minimum
INPUT FOR RATED OUTPUT: 1.0 mW Max
POWER OUTPUT @ 3dB COMPRESSION:
Typical: 400 watts, Minimum: 325 watts
POWER OUTPUT @ 1dB COMPRESSION:
Typical: 325 watts, Minimum: 225 watts
FLATNESS: ±1.5 dB typical, ±2.0 dB maximum
FREQUENCY RESPONSE: 10kHz-400 MHz instantane-
ously
GAIN (at maximum setting): 55.5 dB minimum
GAIN ADJUSTMENT (Continuous Range) : 20 dB mini-
mum
INPUT IMPEDANCE: 50 ohms, VSWR 2.0:1 maximum
OUTPUT IMPEDANCE: 50 ohms nominal
MISMATCH TOLERANCE: 100% of rated power with-
out foldback. Will operate without damage or oscilla-
tion with any magnitude and phase of source and load
impedance. See Application Note #27.
MODULATION CAPABILITY: Will faithfully reproduce
AM, FM, or Pulse modulation appearing on input sig-
nal.
THIRD ORDER INTERCEPT: 65 dBm typical
NOISE FIGURE: 8.5 dB typical
HARMONIC DISTORTION: Minus 20 dBc maximum at
300 watts
SPURIOUS: Minus 73 dBc typical
PRIMARY POWER: 100-240 VAC, 50/60Hz, 1750
watts
CONNECTORS:
RF Input: N female
RF Output: N female
REMOTES PACKAGE:
IEEE-488:
24-pin female
RS-232: 9-pin subminiature D (female)
Fiber optic: ST Conn Tx and Rx RS-232
USB 2.0: Type B
Ethernet: RJ-45
Safety Interlock: 15-pin subminiature D
COOLING: Forced air (self contained fans)
WEIGHT:
With Cabinet 48 kg (104 lbs)
Without Cabinet 35 kg (78 lbs)
SIZE (W x H x D):
With cabinet: 50.3 x 20.5 x 74.9 cm (19.8 x 8.1 x
29.5 in)
Without Cabinet: 48.3 x 17.7 x 74.9 cm (19 x 7.0 x
29.5 in)
ENVIRONMENTAL:
Operating Temperature: 5°C / +40°C
Operating Altitude: Up to 2000M
Shock and vibration: Normal Truck Transport
REGULATORY COMPLIANCE:
EMC EN 61326-1
Safety UL 61010-1
CAN/CSA C22.2 #61010-1
CENELEC EN 61010-1
RoHS DIRECTIVE 2011/65/EU
EXPORT CLASSIFICATION: EAR99
Page 2
Specifications
350A400

350 Watts CW

10kHz–400MHz
Ordering Options
Contact your AR RF/Microwave Instrumentation Sales Associate for specific model
configuration pricing.