DIMENSIONS ARE IN INCHES [MILLIMETERS]

ABSOLUTE MAXIMUM RATINGS

PRELIMINARY

650-691-9800 • Fax: 650-962-6845 • Updates: www.teledynemicrowave.com • microwave@teledyne.com

TO-8 Attenuator SMA Case

1.000

(25.40)

0.800

(20.32)

0.100

(2.54)

0.820

(20.82)

PRODUCT LABEL AREA

0.500

(12.70)

0.310

(7.87)

MOUNTING SURFACE

0.460

(11.68)

0.375

(9.52)

(2) PLCS

RF CONNECTOR

SMA JACK (FEMALE)

(2) PLCS

0.460

(11.68)

0.460

(11.68)

0.310

(7.87)

GND

DC BIAS

0.180

(4.57)

0.250

(6.35)

0.320

(8.12)

MOUNTING HOLE

2-56 UNC-2B x 0.15 DEEP

THREADED INSERT

(4) PLCS

DC CONTROL

VOLTAGE

Teledyne Cougar • 408-522-3838 • 408-522-3839 fax

www.teledyne-cougar.com • cougar@teledyne.com

TO-8 SMA Attenuator Case

5 TO 2000 MHz

TO-8 VOLTAGE CONTROLLED

ATTENUATOR MODULE

TO-8 Attenuator Package

Teledyne Cougar • 408-522-3838 • 408-522-3839 fax

www.teledyne-cougar.com • cougar@teledyne.com

TO-8 Package for Attenuators

GC2002

Typical Values

GC2002

Switching Speed

(10 - 90%) . . . . . . . . . . . . . . . . . . . . . . .

2 µsec

(0 - 100%) . . . . . . . . . . . . . . . . . . . . . . .

< 75 µsec

Attenuation Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

> 25 dB

Low SWR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1.6:1

Excellent Flatness vs. Frequency . . . . . . . . . . . . . . . . . . . .

± 0.5

Standard Size TO-8 Package

Guaranteed

Parameter

Typical

0 to 50 °C

-55 to +85 °C

Frequency Range

5-2100 MHz

5-2000 MHz

5-2000 MHz

Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

-62 to +125 °C

Maximum Case Temperature . . . . . . . . . . . . . . . . . . . . . . . .

+125 °C

Maximum DC Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

+9 Volts

Maximum Continuous RF Input Power . . . . . . . . . . . . . . . .

200 Milliwatts

Maximum Peak Power (3 µsec Max.) . . . . . . . . . . . . . . . . . .

1.0 Watt

Burn-in Temperature

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

+125 °C

Attenuation (Min.)

5-500 MHz

36 dB

31 dB

30 dB

5-1000 MHz

30 dB

25 dB

24 dB

5-2000 MHz

23 dB

20 dB

18 dB

Insertion Loss (Max.)

5-500 MHz

1.5 dB

2.0 dB

2.8 dB

5-1000 MHz

2.0 dB

2.5 dB

3.0 dB

5-2000 MHz

2.5 dB

3.0 dB

3.8 dB

SWR (Max.)

Input/Output

5-500 MHz

1.6:1

2.0:1

2.0:1

5-1000 MHz

1.6:1

2.0:1

2.0:1

5-2000 MHz

1.7:1

2.2:1

2.2:1

Flatness vs. Freq. (Max.)

(Attenuation to 15 dB)

5-1000 MHz

< ±0.5 dB

< ±1.0 dB

< ±1.2 dB

5-2000 MHz

< ±1.0 dB

< ±1.5 dB

< ±1.7 dB

Switching Speed (Max.)

10 -90%

2.0 µsec

4.0 µsec

—

0 - 100%

75 µsec

125 µsec

—

Bias Current (Max.)

8 mA

10 mA

12 mA

Control Voltage

0 to +15 V

0 to +15 V

0 to +15 V

Control Current (Max.)

5 mA

7 mA

7 mA

* Measured in a 50-ohm system at +5 Vdc bias.

GC2002

GC2002