Wisconsin Parts Database Instructions and Discussion Team/Group > INDIANA
> Electrical Components
> Add
> New cpi vzc-6967AM 750 watt twt high power amplifier
New cpi vzc-6967AM 750 watt twt high power amplifier
NEW CPI Satcom VZC-6967AM 750 Watt Compact High Power Amplifier
Specifications are from CPI and may vary slightly due to upgrades, options, or revisions this unit may or may not have.
List Price is: $32,500.00 from CPI NEW (30-45 Day Delivery Time)
Model Number: VZC6967AM (20000000)
Link to the Datasheet: CPI Satcom VZC-6967AM TWT Amplifier Datasheet
Provides 750 watts of power in a 5 rack unit package, digital ready, for wideband, single- and multi-carrier satellite service in the 5.850 - 6.650 GHz frequency band. Ideal for transportable and fixed earth station applications where space and prime power are at a premium.
Employs a high efficiency dual-depressed collector helix traveling wave tube backed by many years of field-proven experience in airborne and military applications.
User-friendly microprocessor-controlled logic with integrated computer interface, digital metering, pin diode attenuation and optional integrated linearizer (not sure if it is included) for improved intermodulation performance.
Meets International Safety Standard EN-60215, Electromagnetic Compatibility 89/336/EEC and Harmonic Standard EN-61000-3-2 to satisfy worldwide requirements.
Modular design and built-in fault diagnostic capability with convenient and clearly visible indicators for easy maintainability in the field.
Flange: 650 W min. (58.13 dBm)
Gain: 75 dB min. at rated power, 88 dB max. 78 dB min. at small signal, 90 dB max.
RF Level Adjust Range: 0 to 20 dB (via PIN diode attenuator)
At Constant Drive & Temperature: 0.25 dB/25 hrs. max. (after 30 min. warm-up)
Over Temperature, Constant Drive (Any Frequency): 1.0 dB over operating temperature range, 0.75 dB over 10 C
Small Signal Gain Slope: 0.02 dB/MHz max.
Across any 40 MHz Band: 0.5 dB pk-pk max.
Across the 800 MHz Band: 2.5 dB pk-pk max.
Across 800 MHz, with Linearizer Option: 5.0 dB pk-pk max.
Full Specification Compliance: 1.5:1
Operation Without Damage: Any value
Residual AM, Max.: -50 dBc below 10 kHz, -20[1.5 + log F(kHz)] dBc, 10 kHz to 500 kHz, -85 dBc above 500 kHz
IESS-308/309 Phase Noise Profile: -6 dB
AC Fundamentals Related: -36 dBc
Sum of Spurs (370 Hz to 1 MHz): -47 dBc
AM/PM Conversion: 2.5 /dB max. for a single-carrier at 8 dB below rated power. With optional integral linearizer, can be tuned to 1.0 /dB max.
Noise and Spurious: <-130 dBW/4 kHz, 3.4 to 4.2 GHz, <-65 dBW/4 kHz, 4.2 to 12.0 GHz, <-60 dBW/4 kHz, 4.2 - 12.0 GHz with linearizer option, <-110 dBW/4 kHz, 12.0 to 40.0 GHz
Noise Figure: 10 dB max.; 15 dB max. with optional integral linearizer
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 sq. parabolic max., 0.5 ns pk-pk ripple max.
Voltage: Single phase, 208-240 VAC 10%
Power Consumption: 2.5 kVA typical (at saturated RF output power), 2.8 kVA max.
Ambient Temperature: -10 C to +50 C operating, -40 C to +70 C non-operating
Relative Humidity: 95% non-condensing
Altitude: 10,000 ft. with standard adiabatic derating of 2 C/1000 ft., operating; 50,000 ft. non-operating
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.
Cooling: Forced air w/integral blower. Rear air intake & exhaust. Maximum external pressure loss allowable: 0.5 inches water column.
RF Input Connection: Type N female
RF Output Connection: CPR-137 waveguide flange, grooved, threaded UNF 2B 10-32
RF Output Monitor: Type N female
Dimensions: 19" W x 8.75" H x 24" D (483 x 222 x 610 mm)
Heat and Acoustic Specifications:
Heat Dissipation: 2000 Watts max.
Acoustic Noise: 68 dBA (as measured at 3 ft.)
* Picture 3 - Inside View, Top Panel Removed
* Picture 4 - Front Panel Controls & Display
* Picture 5 - RF Sample Port
* Picture 6 - Power Output & Input Connections on the Back
* Picture 8 - Accessories: Exhaust Ducting
