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CCRS-33S/CRS-33S Page 1

CCRS-33S\CRS-33S\062012\Q2

Series CCRS-33S/CRS-33S

Miniature DC–18 GHz

Failsafe 2P3T Coaxial Switch

COAX SWITCHES

ELECTRICAL CHARACTERISTICS

Form Factor

2P3T,

break before make

Frequency Range

CCRS-33S

CRS-33S

DC–18 GHz

DC–18 GHz

Characteristic Impedance

50 Ohms

Operate Time

10 ms (max.)

Release Time

10 ms (max.)

Actuation Voltage Available

12

15

24

28 V

Actuation Current, max. @ ambient

420 350 280 200 mA

ENVIRONMENTAL AND PHYSICAL CHARACTERISTICS

Operating Temperature

Commercial Model, CCRS-33S

Elite Model, CRS-33S

–40°C to 65°C

–55°C to 85°C

Vibration (MIL-STD-202 Method 214,

Condition D, non-operating)

10 g’s RMS

Shock (MIL-STD-202 Method 213,

Condition D, non-operating)

500 g’s

Standard Actuator Life

Actuator Life w/ Additional Features

5,000,000 cycles

1,000,000 cycles

Connector Type

SMA

Humidity (Moisture Seal)

Available

Weight

2.65 oz. (75.1g) (max.)

PART NUMBERING SYSTEM

Connector

S: SMA Female

Actuator Voltage

1: 28 Vdc Failsafe

2: 15 Vdc Failsafe

3: 12 Vdc Failsafe

4: 24 Vdc Failsafe

Actuator Type

O: Standard Contacts

C: Indicator Contacts

**SEE PARTS LIST ON PAGE 8

Options

T: TTL Drivers with Diodes

D: Transient Suppression

Diodes

M: Moisture Seal

S: 9 Pin D-Sub Connector

Actuator Voltage

CCRS-33

S

1

C

-

T **

Series

Connectors

Actuator Type

Options

For other options, contact factory.

PART NUMBER

DESCRIPTION

CCRS-33S

Commercial Failsafe 2P3T, DC-18GHz

CRS-33S

Elite Failsafe 2P3T, DC-18GHz

The CCRS-33S/CRS-33S is a broadband, 2P3T, electromechanical coaxial switch designed to switch a

microwave signal from a common input to either of two outputs. The characteristic

impedance is 50 Ohms. The switches are small with the minimum spacing that is compatible with SMA

connectors, and can also be used as a SPDT switch with external terminations.

PERFORMANCE CHARACTERISTICS

Frequency

DC–6 GHz

6–12 GHz

12–18 GHz

Insertion Loss, dB,

max.

0.1

0.2

0.3

Isolation, dB, min.

85

80

75

VSWR , max.

1.1:1

1.2:1

1.3:1