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CCR-33M/CR-33M Page 1

CCR-33M\CR-33M\082013\Q3

Series CCR-33M/CR-33M

Miniature DC–3 GHz

Failsafe SPDT Coaxial Switch

COAX SWITCHES

ELECTRICAL CHARACTERISTICS

Form Factor

SPDT,

break before make

Frequency Range

CCR-33M

CR-33M

DC–3 GHz

DC–3 GHz

Characteristic Impedance

75 Ohms

Operate Time

10 ms (max.)

Release Time

10 ms (max.)

Actuation Voltage Available

12

15

24

28 V

Actuation Current, max. @ ambient

200 250 120 90 mA

ENVIRONMENTAL AND PHYSICAL CHARACTERISTICS

Operating Temperature

Commercial Model, CCR-33M

Elite Model, CR-33M

–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

mini-SMB

Humidity (Moisture Seal)

Available

Weight

1.65 oz. (46.78g) (max.)

PERFORMANCE CHARACTERISTICS

Frequency

DC–1 GHz

1–2 GHz

2–3 GHz

Insertion Loss, dB,

max.

0.1

0.2

0.2

Isolation, dB, min.

60

60

60

VSWR , max.

1.1:1

1.3:1

1.3:1

PART NUMBERING SYSTEM

Connector

M: mini-SMB Female

Actuator Voltage

1: 28 Vdc Failsafe

2: 15 Vdc Failsafe

3: 12 Vdc Failsafe

4: 24 Vdc Failsafe

Actuator Type

0: Standard Contacts

C: Indicator Contacts

**SEE PARTS LIST ON PAGE 7

Options

T: TTL Drivers with Diodes

D: Transient Suppression

Diodes

N: Narrow Body

M: Moisture Seal

S: 9 Pin D-Sub Connector

Actuator Voltage

CCR-33

M

1

C

-

T **

Series

Connectors

Actuator Type

Options

For other options, contact factory.

PART NUMBER

DESCRIPTION

CCR-33M

Commercial Failsafe SPDT, DC-3GHz

CR-33M

Elite Failsafe SPDT, DC-3GHz

The CCR-33M/CR-33M is a broadband, SPDT, electromechanical, coaxial switch designed to switch

a microwave signal from a common input to either of two outputs. The characteristic impedance is 75

Ohms. The small switches incorporate mini-SMB connectors.

The CCR-33M/CR-33M series switch is offered with a failsafe actuator. This design is compatible with

the two most common mounting hole patterns. The CCR-33M/CR-33M series switch is interchangeable

with a variety of switches.