M-Band

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 205, ISSUE 1

06/07

PDF

SPECIFICATIONS, VZM-2780C2

Electrical

Frequency

8.0 to 18.0 GHz

TWT Model Number

VTM6392M4B

Output Power

TWT

280 W min. (each)

Flange

500 W min.

Bandwidth

10.0 GHz

Gain

57 dB min. at rated power output;

57 dB typ. at small signal

RF Level Adjust

0 to 20 dB continuous

Output Power Adjustability

±0.1 dB

Gain Stability (typical)

±0.25 dB/24 hr max.

(at constant drive and temp.)

Small Signal Gain Slope

0.02 dB/MHz max.

Small Signal Gain Variation

10.0 dB pk-pk max. over the

(typical)

10 GHz bandwidth

Input/Output VSWR

1.25:1 max.

Load VSWR

2.0:1 max. for full spec compliance;

any value without damage

Residual AM

-45 dBc up to 4 kHz;

-20 [1.25 + log F (kHz)] dBc,

4 kHz to 500 kHz (F in kHz);

-80 dBc above 500 kHz

Harmonic Content

-6 dBc typ. at 8 GHz

Primary Power

208/120 V ±10%, or

3 phase, 5 wire

380-415/220-240 V ±10%, 47-63 Hz;

5 wires are: Phase 1, 2 & 3, neutral

and ground connection. Neutral (wire 5

can be used if available)

Power Factor

0.90 min. (at 50 Hz)

Power Consumption

6.9 kVA typ.

7.5 kVA max.

Environmental (Operating)

Ambient Temperature

-10° to +40°C operating

-20° to +70°C non-operating

Relative Humidity

95% non-condensing

Altitude

Up to 10,000 ft (3000 m) with standard

adiabatic derating of 2°/1000 ft.

Shock and Vibration

Designed to meet conditions normally

encountered in the laboratory

Acoustic Noise

72 dBA one meter from front panel

Mechanical

Cooling (TWT)

Forced air with integral blower

and power supply fan. Maximum

external pressure loss allowable:

0.25 inch water gauge.

RF Input Connection

Type N female

RF Output Connection

Type WRD-750

RF Power Monitors

Type-N female

Dimensions (W x H x D)

RF Drawer

19 x 17.5 x 28 in.

(483 x 445 x 711 mm)

Power Supply

19 x 8.75 x 24 in.

(483 x 223 x 610 mm)

Weight

RF Drawer

90 lbs (41 kg)

Power Supply

100 lbs (45 kg)

Interconnect

10 lbs (4.5 kg)

OPTIONS &

COMP ANION

PRODUCTS:

• Mimic Remote Control

Panel

Certificate Number: 30515