Ka-Band
SPECIFICATIONS, VZA-6906C5
Electrical
Electrical (continued)
Frequency
Custom frequency ranges between
28.35 and 31.00 GHz
Intermodulation
-24 dBc max. with two equal
carriers at total output power
7 dB OBO (3 dB OBO with optional
integral linearizer)
Output Power
Millitron (standard version) 400 W min. (56.02 dBm)
Millitron (high power version) 500 W min. (56.99 dBm)
Flange (standard version)
Flange (high power version) 400 W min. (56.02 dBm)
O P T I O N S :
Group Delay (in any 40 MHz band)
Linear
Parabolic
Ripple
0.03 ns/MHz max.
0.02 ns/MHz sq. max.
2.0 ns pk-pk max.
320 W min. (55.05 dBm)
• Remote Control Panel
• Integrated Linearizer
Bandwidth
Gain
1000 MHz instantaneous max.
Primary Power
180-264 VAC, 47-63 Hz
68 dB min. at rated average power;
70 dB typ. at small signal
• Integrated 1:1 Switch
Control and Drive
Power Consumption
1.7 kVA, typ.
2.5 kVA, max.
RF Level Adjust
Gain Stability
0 to 30 dB typ.
Power Factor
0.95 min.
• Redundant and Power
Combined Subsystems
0.25 dB/24hr max.
(at constant drive and temp.)
Environmental (Operating)
Ambient Temperature
-40°C to +50°C operating,
-30°C to +70°C non-operating
• Other frequency ranges
• Ethernet Interface
Small Signal Gain Slope
0.05 dB/MHz max.
Small Signal Gain Variation
3.0 dB pk-pk across any 250 MHz band;
3.5 dB pk-pk across the 1000 MHz band
Relative Humidity
Altitude
100% condensing
• Integrated L-Band Block
Upconverter (BUC)
10,000 ft. with standard adiabatic
derating of 2°C/1000 ft., operating;
50,000 ft., non-operating
Input VSWR
Output VSWR
Load VSWR
1.3:1 max.
1.3:1 max.
2.0 max. operational; any value for operation
without damage
Shock
20 g pk, 11 msec, 1/2 sine pulse
2.1 grms; 5-500 Hz
Vibration
Residual AM
-50 dBc below 10 kHz
-20 (1.5 +log F kHz) dBc,
10 kHz to 500 kHz
Acoustic Noise
Heat Dissipation
Mechanical
Cooling (TWT)
RF Input Connection
RF Output Connection
65 dBA @ 3 ft. from amplifier
1500 watts, max.
-85 dBc above 500 kHz
Phase Noise
Single Carrier
AC fundamentals related
Sum of Spurs
Forced air with integral blower
WR-28G waveguide
Exceeds IESS-308/309 by 10 dB
-36 dBc
-47 dBc (370 Hz to 1 MHz)
WR 34 waveguide with
UG-1530/U flange (WR-28 optional)
AM/PM Conversion
2.5°/dB max. for a single carrier at
7 dB below rated power (at 3 dB below
rated power with linearizer)
RF Output Monitor
2.9 mm coax, female
Dimensions (WxHxD)
14.5 x 13.1 x 24.0
(368 x 333 x 610)
Harmonic Output
-30 dBc at rated power, second and third
harmonics
Weight
91 lbs with no options (41.4 kg)
Noise and Spurious
(at rated gain)
<-150 dBW/4 kHz below 21.2 GHz
<-96 dBW/4 kHz in passband
<-50 dBc above 31 GHz
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 172, ISSUE 8
01/08
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