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 STANDARD FEATURES
- Typical Output: P1dBm = 52 dBm
- Linear Output: 50 W
- Power Meter: True RMS measurement of forward and reflected
power.
- AGC & Power Leveling: Gain control of ± 0.5
dB
- Data Acquisition: Communication port for status monitoring
and power measurement. Compatible with IO-TECH and NATIONAL
INSTRUMENT Data Acquisition cards.
OPTIONAL FEATURES
- RS-232/EIA-232 Communication
APPLICATIONS
- Communication transmission
- EMC testing
- General laboratory use.
SPECIFICATIONS
| DESCRIPTION |
RANGE/CHARACTERISTIC |
| Class of Operation |
A (Low Power); AB (High Power) |
| Frequency Range |
10 kHz to 12 MHz ±1
dB
10 kHz to 20 MHz with AGC ON |
| RF Power Output |
50 W Class A (Typical); 175 W Class
AB (Saturated) |
| Gain |
52 dB, ± 1
dB with AGC ± 0.5 dBm through the band |
| RF Power Input Level |
-20 dBm to 0 dBm (1 mW) typical,
+ 5 dBm maximum |
| RF Input Connector |
50 Ohm, BNC connector,
VSWR 2 : 1 maximum |
| RF Output Connector |
50 Ohm, BNC connector, VSWR 3 :
1 maximum |
| Load Mismatch |
Load VSWR = 3
: 1 Maximum
Tolerance: Continuous--unit protected against any output load conditions. |
| Harmonic Level @ 50 W |
> - 30 dBc , -20 dBc or better for third harmonic |
| Spurious Output |
- 76 dBm equivalent noise level
generated by internal circuits
- 24 dBm continuous level noise present at the amplifier output in 70 kHz
to 150 kHz band |
| RF Power Meter |
± 3% Typical |
| Analog / Digital
I/O |
D-Sub 25 Circuit
Female Rear Panel Connector for status monitoring and power measurement.
(Detailed in table below) |
| Primary Power |
Input: 90 - 130 Vac, 180 - 240 Vac, 47 - 63
Hz (Automatically selectable)
Consumption: 500 VA maximum, single phase
Connector: IEC Standard Power Entry, CE approved |
| Cooling |
Forced-air Temperature
controlled |
| Acoustic Level |
45 dBa @ maximum fan speed and temperature |
| Operating Temperature |
32 to 95 F (0 C to 35 C) |
| Humidity |
80% |
| Dimensions |
~ H 5.25" x
W 10" x D 15" (H 135 mm x W 254 x D 385 mm) |
| Case |
Chassis: yellow iridite. Front panel
T&C off-white. Cover T&C glossy black. Designed to meet EMI / RFI
requirements. |
| Mounting |
Stand-alone unit. Other options
available per customer specification. |
| Weight |
~ 26 lbs (12 kg) |
REAR PANEL CONNECTOR SIGNAL DESCRIPTION
Analog
and Digital I/O (Sub-D25 Connector)
| PIN # |
SIGNAL FUNCTION |
INPUT/OUTPUT |
DESCRIPTION |
| 1 |
REV LIMIT |
OUT |
TTL Compatible:
H = RF Out Limit
L = Normal operating condition at low VSWR
NOTE: This output indicates that output power level was automatically
reduced under load mismatch condition. |
| 2 |
REV POWER
METER |
OUT |
Linear voltage
output, 1 Vdc = 100 W (w/0 dBm Input) |
| 3 |
FWD POWER METER |
OUT |
Linear voltage output, 1 Vdc =
100 W (w/0 dBm Input) |
| 5 |
EXT RF POWER
REF |
IN |
Linear voltage
input, 1 Vdc = 100 W (w/0 dBm Input) |
| 8 |
EXTERNAL CONTROL SELECT |
IN |
TTL Compatible:
H = Remote Control Active
L = Front Panel Control |
| 9 |
HEAT SENSE |
OUT |
TTL Compatible:
H = HOT! Heat problem
L = normal operating conditions.
NOTE: This output indicates that over temperature condition has occurred. |
| 11 |
POWER ON |
OUT |
TTL Compatible:
H = Power ON
L = Power OFF
NOTE: DC power applied to control circuit. Indirect meaning:
AC is ON. |
| 18/19/21 |
SIGNAL COMMON
(Internal AGND) |
N/A |
Connected to
Internal Ground AGND |
DOWNLOADS:
- DOWNLOAD THIS INFORMATION IN PDF FORMAT
- DOWNLOAD THE OPERATING MANUAL IN PDF FORMAT
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