C-Band
SPECIFICATIONS, VZC-6962E2
Electrical
Electrical (continued)
TWT Model Number
Frequency
VTC-6265M3
Primary Power
100 - 240 VAC 10ꢀ,
single phase 47- 63 Hz
5.850 to 6.650 GHz
Power Consumption
Power Factor
0.85 kVA typ.
1.0 kVA max.
Output Power
TWT
Flange
200 W min. (53.01 dBm)
175 W min. (52.43 dBm)
0.95 min.
O P T I O N S :
Bandwidth
Gain
800 MHz
Environmental (Operating)
• Remote Control Panel
• Integral Linearizer
73 dB min. at rated power output;
75 dB min. at small signal
Ambient Temperature
-10° to +50°C operating
-40° to +70°C non-operating
RF Level Adjust Range
Gain Stability
0 to 20 dB
• Redundant and Power
Combined Subsystems
Relative Humidity
Altitude
95ꢀ non-condensing
0.25 dB/24hr max.
(at constant drive and temp.)
10,000 ft. with standard adiabatic
derating of 2°C/1000 ft., operating;
40,000 ft., non-operating
• Extended Frequency
(5.850 to 7.075 GHz,
Model Number
Small Signal Gain Slope
0.02 dB/MHz max.
Small Signal Gain Variation
(max.)
0.6 dB pk-pk across any 40 MHz band;
2.5 dB pk-pk across the 800 MHz band
Shock and Vibration
Designed for normal transportation
environment per Section 514.4
MIL-STD-810E. Designed to
withstand 20G at 11 ms
(1/2 sine pulse) in non-operating
condition.
VZC-6962EB)
Input VSWR
Output VSWR
Load VSWR
1.3:1 max.
1.3:1 max.
• External Receive Band
Reject Filter (Increases
loss by a minimum
2.0:1 max. operational; any value for
operation without damage
of 65 dB, up to 4.8 GHz)
Acoustic Noise
Mechanical
Cooling (TWT)
65 dBA @ 3 ft. from amplifier
Residual AM
-50 dBc below 10 kHz
-20[1.3 +log F(kHz)] dBc, 10 kHz to 500 kHz
-85 dBc above 500 kHz
Forced air with integral blower
Rear air intake & exhaust
Phase Noise
IESS Phase Noise Profile
AC Fundamental
Sum of All Spurs
-6 dBc
-36 dBc
-47 dBc
RF Input Connection
RF Output Connection
Type N female
CPR 137 waveguide flange,
grooved, threaded UNF 2B 10-32
AM/PM Conversion
2.0°/dB max. for a single carrier at
8 dB below rated power
RF Output Monitor
Type N female
Dimensions (WxHxD)
19 x 5.25 x 24 in.
(483 x 133 x 610 mm)
Harmonic Output
-60 dBc at rated power, second and third
harmonics
Weight
70 lbs (31.8 kg) max.
Noise and Spurious
(at rated gain)
<-130 dBW/4 kHz from 3.4 to 4.2 GHz
<-65 dBW/4 kHz from 4.2 to 12.0 GHz
<-110 dBW/4 kHz from 12.0 to 40.0 GHz
Noise Figure
10 dB max.
Intermodulation
-24 dBc max. with two equal carriers
at total output power 7 dB (4 dB with
optional integral linearizer) below rated
single-carrier output
Group Delay
(in any 40 MHz band)
0.01 ns/MHz linear max.
0.001 ns/MHz parabolic max.
2
0.5 ns pk-pk ripple max.
KEEPINGYOU ONTHE AIR
not up in the air
Certificate Number: 30515
For more detailed information, please refer to the corresponding CPI Technical Description.
Note: Specifications may change without notice as a result of additional data or product refinement.
Please contact CPI before using this information for system design.
MKT 42, ISSUE 8
07/06
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