X-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 189, ISSUE 5

02/08

PDF

SPECIFICATIONS, TL22XI and TL25XI

Electrical

Frequency

7.9 - 8.4 GHz

Output Power

TWT - TL22XI

2250 W min. (63.54 dBm)

TWT - TL25XI

2500 W min. (63.98 dBm)

Flange - TL22XI

1000 W max. operating (60.00 dBm)

Flange - TL25XI

1110 W max. operating (60.45 dBm)

Linear Power

TL22XI

1000 W with linearizer option

TL25XI

Bandwidth

500 MHz

Gain

75 dB min. at rated power output

78 dB min. at small signal

RF Level Adjust

0 to 30 dB continuous

Output Power Adjustability

±0.1 dB

Gain Stability

±0.25 dB/24 hr max.

(at constant drive and temp.)

Small Signal Gain Slope

0.02 dB/MHz max.

Small Signal Gain Variation

0.5 dB pk-pk max. over any 40 MHz;

3.0 dB pk-pk max. across the

500 MHz band;

4.0 dB pk-pk w/linearizer;

5.0 dB pk-pk w/ BUC;

6.0 dB pk-pk w/linearizer and BUC

Input/Output VSWR

1.25:1 max.

Load VSWR

2.0:1 max. for full spec compliance;

any value without damage

-50 dBc below 10 kHz,

-20 (1.5 +log F kHz) dBc,

10 kHz to 500 kHz (F in kHz)

-85 dBc above 500 kHz

IESS-308/309

phase noise continuous

10 dB below mask at -10 dB backof

AC fundamentals related

-50 dBc

Sum of spurs

-47 dBc

AM/PM Conversion

6°/dB max. With optional linearizer,

can be tuned to 2°/dB max.

Harmonic Output

-80 dBc

Noise and Spurious

-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

Intermodulation

-23.5 dBc max, 7.9 - 8.4 GHz

with two equal carriers,

(-25 dBc max. at 4 dB backoff

total output power

with linearizer);

level at 56 dBm

Electrical (continued)

Group Delay

0.02 ns/MHz linear

(in any 40 MHz band)

0.5 ns pk-pk ripple max.

All ratings are ±10%, 47-63 Hz, 5-wire,

3-phase with neutral and ground

208 VAC (with or w/o neutral)

380 to 415 VAC

Power Factor

0.95 min.

Power Consumption

5.5 kW max.;

4.9 kW typ. @ 1000 W linear RF output

power;

4.2 kW typ. @ 800 W;

3.9 kW typ. @ 600 W;

3.6 kW typ. @ 400 W;

3.3 kW typ. @ 200 W;

2.8 kW typ. @ 100 W

(Power consumption 10% less for

2.25 kW HPA, typ.)

Environmental

Ambient Temperature

-10° to +50°C operating

-40° to +71°C non-operating

Relative Humidity

95% non-condensing

Altitude

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

adiabatic derating of 2°/1000 ft.;

50,000 feet 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

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

CPR 112 F waveguide flange,

grooved, threaded UNF 2B 10-32

RF Power Monitors

Type N female

Dimensions (W x H x D)

19 x 15.75 x 24 in.

(483 x 400 x 610 mm)

Weight

155 lbs. (70.5 kg) max.

1Prime power AC line unbalance not to exceed 3%. Excess imbalance may cause

an increase in residual RF noise (AM, FM and PM). Phase noise increase is typically 2.5 dB / %

imbalance.

2AC current harmonic content: less than 20%, primarily fifth and seventh harmonics. Harmonics

must be considered when choosing UPS sources.

3Up to 1250 watts linear power available through optimization of linearizer settings.

OPTIONS &

COMP ANION

PRODUCTS:

• Integral Linearizer

• Remote Control Panel

• Redundant and Power

Combined Subsystems

• External Receive Band

Reject Filter

• Integral L-Band Block

Upconverter (BUC)

Certificate Number: 30515