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CR-33MXC-DNS [TELEDYNE]

CCR-33SXC;
CR-33MXC-DNS
型号： CR-33MXC-DNS
厂家： TELEDYNE TECHNOLOGIES INCORPORATED    TELEDYNE TECHNOLOGIES INCORPORATED
描述：

CCR-33SXC
文件： 总7页 (文件大小：486K)
中文：  中文翻译
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Series CCR-33M/CR-33M  
Miniature DC–3 GHz  
COAX SWITCHES  
Failsafe SPDT Coaxial Switch  
PART NUMBER DESCRIPTION  
CCR-33M  
CR-33M  
Commercial Failsafe SPDT, DC-3GHz  
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.  
ENVIRONMENTAL AND PHYSICAL CHARACTERISTICS  
ELECTRICAL CHARACTERISTICS  
Operating Temperature  
Form Factor  
SPDT,  
Commercial Model, CCR-33M  
Elite Model, CR-33M  
–40°C to 65°C  
–55°C to 85°C  
break before make  
Frequency Range  
CCR-33M  
CR-33M  
Vibration (MIL-STD-202 Method 214,  
Condition D, non-operating)  
10 g’s RMS  
DC–3 GHz  
DC–3 GHz  
Shock (MIL-STD-202 Method 213,  
Condition D, non-operating)  
500 g’s  
Characteristic Impedance  
Operate Time  
75 Ohms  
10 ms (max.)  
10 ms (max.)  
12 15 24 28  
Standard Actuator Life  
Actuator Life w/ Additional Features  
5,000,000 cycles  
1,000,000 cycles  
Release Time  
Actuation Voltage Available  
Actuation Current, max. @ ambient  
V
Connector Type  
Humidity (Moisture Seal)  
Weight  
mini-SMB  
200 250 120 90 mA  
Available  
1.65 oz. (46.78g) (max.)  
PERFORMANCE CHARACTERISTICS  
Frequency  
DC–1 GHz  
0.1  
1–2 GHz  
2–3 GHz  
Insertion Loss, dB,  
max.  
0.2  
0.2  
Isolation, dB, min.  
VSWR , max.  
60  
60  
60  
1.1:1  
1.3:1  
1.3:1  
PART NUMBERING SYSTEM  
CCR-33  
M
1
C
-
T **  
Series  
Options  
Connectors  
Actuator Voltage  
Actuator Type  
Connector  
M: mini-SMB Female  
Actuator Voltage  
Actuator Type  
0: Standard Contacts  
C: Indicator Contacts  
Options  
1: 28 Vdc Failsafe  
2: 15 Vdc Failsafe  
3: 12 Vdc Failsafe  
4: 24 Vdc Failsafe  
T: TTL Drivers with Diodes  
D: Transient Suppression  
Diodes  
N: Narrow Body  
**SEE PARTS LIST ON PAGE 7  
M: Moisture Seal  
S: 9 Pin D-Sub Connector  
For other options, contact factory.  
© 2013 TELEDYNE RELAYS  
(800) 284-7007 • www.teledynecoax.com  
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  
SCHEMATICS AND MECHANICAL OUTLINE  
TTL  
Indicators  
Analog  
2X SOLDER TERMINALS  
SOLDER WIRE MAXIMUM  
TEMP 250ºC FOR NO  
MORE THAN 5 SEC  
2X SOLDER TERMINALS  
SOLDER WIRE MAXIMUM  
TEMP 250ºC FOR NO  
MORE THAN 5 SEC  
Standard  
Width Body  
Optional Narrow  
Width Body  
H = 1.30 MAX. STD MODEL  
H = 1.80 MAX. TTL MODEL  
H = 1.30 MAX. STD MODEL  
H = 1.80 MAX. TTL MODEL  
1
6
“-S OPTION” 9-PIN D-SUB CONNECTOR (EXAMPLE: CCR-33M10-S)  
9 PIN D-SUB PINOUT FOR FAILSAFE SPDT  
TRUTH TABLE (with TTL option)  
OPTIONS  
Logic  
Input  
Indicator  
(if applicable)  
RF Path  
Pin  
No.  
1
Indicators &  
TTL  
Basic  
Indicators  
TTL  
1
IN  
IN  
A
B
+
-
+
-
to 1  
On  
Off  
to 2  
2
0
1
Off  
On  
C
0
0
3
4
Common  
1
Common  
1
C
5
6
7
8
9
Vsw  
Vsw  
A
B
A
B
C
C
CCR-33M/CR-33M Page 2  
SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE  
© 2013 TELEDYNE COAX SWITCHES  
CCR-33M\CR-33M\082013\Q3  
Series CCR-33M/CR-33M  
Miniature DC–3 GHz  
COAX SWITCHES  
Failsafe SPDT Coaxial Switch  
TYPICAL NARROWBAND RF INSERTION LOSS PERFORMANCE CURVES  
Insertion Loss ( DC-1 GHz )  
Insertion Loss ( 1-2 GHz )  
0
-0.1  
-0.2  
-0.3  
-0.4  
-0.5  
-0.6  
-0.7  
-0.8  
-0.9  
-1  
0
-0.1  
-0.2  
-0.3  
-0.4  
-0.5  
-0.6  
-0.7  
-0.8  
-0.9  
-1  
0
0.2  
0.4  
0.6  
0.8  
1
1
1.2  
1.4  
1.6  
1.8  
2
Frequency(GHz)  
Frequency(GHz)  
Insertion Loss ( 2-3 GHz )  
Insertion Loss ( DC-3 GHz )  
0
-0.1  
-0.2  
-0.3  
-0.4  
-0.5  
-0.6  
-0.7  
-0.8  
-0.9  
-1  
0
-0.1  
-0.2  
-0.3  
-0.4  
-0.5  
-0.6  
-0.7  
-0.8  
-0.9  
-1  
2
2.2  
2.4  
2.6  
2.8  
3
0
1
2
3
Frequency(GHz)  
Frequency(GHz)  
RF NOTES  
© 2013 TELEDYNE RELAYS  
(800) 284-7007 • www.teledynecoax.com  
CCR-33M/CR-33M Page 3  
CCR-33M\CR-33M\082013\Q3  
Series CCR-33M/CR-33M  
Miniature DC–3 GHz  
Failsafe SPDT Coaxial Switch  
COAX SWITCHES  
TYPICAL NARROWBAND RF ISOLATION PERFORMANCE CURVES  
Isolation ( DC-1 GHz )  
0
Isolation ( 1-2 GHz )  
0
-20  
-20  
-40  
-40  
-60  
-60  
-80  
-80  
-100  
-120  
-140  
-100  
-120  
-140  
0
0.2  
0.4  
0.6  
0.8  
1
1
1.2  
1.4  
1.6  
1.8  
2
Frequency(GHz)  
Frequency(GHz)  
Isolation ( DC-3 GHz )  
Isolation ( 2-3 GHz )  
0
-20  
0
-20  
-40  
-40  
-60  
-60  
-80  
-80  
-100  
-120  
-140  
-100  
-120  
-140  
0
0.5  
1
1.5  
2
2.5  
3
2
2.2  
2.4  
2.6  
2.8  
3
Frequency(GHz)  
Frequency(GHz)  
RF NOTES  
CCR-33M/CR-33M Page 4  
SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE  
© 2013 TELEDYNE COAX SWITCHES  
CCR-33M\CR-33M\082013\Q3  
Series CCR-33M/CR-33M  
Miniature DC–3 GHz  
COAX SWITCHES  
Failsafe SPDT Coaxial Switch  
TYPICAL NARROWBAND RF VSWR PERFORMANCE CURVES  
VSWR ( DC-1 GHz )  
2
VSWR ( 1-2 GHz )  
2
1.9  
1.8  
1.7  
1.6  
1.5  
1.4  
1.3  
1.2  
1.1  
1
1.9  
1.8  
1.7  
1.6  
1.5  
1.4  
1.3  
1.2  
1.1  
1
1
1.2  
1.4  
1.6  
1.8  
2
0
0.2  
0.4  
0.6  
0.8  
1
Frequency(GHz)  
Frequency(GHz)  
VSWR ( DC-3 GHz )  
VSWR ( 2-3 GHz )  
2
1.9  
1.8  
1.7  
1.6  
1.5  
1.4  
1.3  
1.2  
1.1  
1
2
1.9  
1.8  
1.7  
1.6  
1.5  
1.4  
1.3  
1.2  
1.1  
1
0
0.5  
1
1.5  
2
2.5  
3
2
2.2  
2.4  
2.6  
2.8  
3
Frequency(GHz)  
Frequency(GHz)  
RF NOTES  
© 2013 TELEDYNE RELAYS  
(800) 284-7007 • www.teledynecoax.com  
CCR-33M/CR-33M Page 5  
CCR-33M\CR-33M\082013\Q3  
Series CCR-33M/CR-33M  
Miniature DC–3 GHz  
Failsafe SPDT Coaxial Switch  
COAX SWITCHES  
GLOSSARY  
Actuator  
TTL Switch Driver Option  
An actuator is the electromechanical mechanism that As a special option, switch drivers can be provided for both  
transfers the RF contacts from one position to another upon failsafe and latching switches, which are compatible with  
DC command.  
industry-standard low-power Schottky TTL circuits.  
Arc Suppression Diode  
Performance Parameters vs Frequency  
A diode is connected in parallel with the coil. This diode Generally speaking, the RF performance of coaxial switches  
limits the “reverse EMF spike” generated when the coil de- is frequency dependent. With increasing frequency, VSWR  
energizes to 0.7 volts. The diode cathode is connected to and insertion loss increase while isolation decreases. All  
the positive side of the coil and the anode is connected to data sheets specify these three parameters as “worst case”  
the negative side.  
at the highest operating frequency. If the switch is to be  
used over a narrow frequency band, better performance  
can be achieved.  
Date Code  
All switches are marked with either a unique serial number  
or a date code. Date codes are in accordance with MIL- Actuator Current vs Temperature  
STD-1285 Paragraph 5.2.5 and consist of four digits. The resistance of the actuator coil varies as a function of  
The first two digits define the year and the last two digits temperature. There is an inverse relationship between the  
define the week of the year (YYWW). Thus, 1032 identifies operating temperature of the switch and the actuator drive  
switches that passed through final inspection during the current. For switches operating at 28 VDC, the approximate  
32nd week of 2010.  
actuator drive current at temperature, T, can be calculated  
using the equation:  
Failsafe  
I
A
A failsafe switch reverts to the default or failsafe position  
when actuating voltage is removed. This is realized by a  
return spring within the drive mechanism. This type of switch  
requires the continuous application of operating voltage to  
select and hold any position. (Multi-position switches are  
normally open with no voltage applied).  
I
=
T
[1 + .00385 (T-20)]  
Where:  
I
I
=
=
Actuator current at temperature, T  
T
Room temperature actuator current –  
see data sheet  
A
Indicator  
Indicators tell the system which position the switch is in.  
Other names for indicators are telemetry contacts or tellback  
T
=
Temperature of interest in °C  
circuit. Indicators are usually a set of internally mounted DC Magnetic Sensitivity  
contacts linked to the actuator. They can be wired to digital An electro-mechanical switch can be sensitive to ferrous  
input lines, status lights, or interlocks. Unless otherwise materials and external magnetic fields. Neighboring ferrous  
specified, the maximum indicator contact rating is 30 Vdc, materials should be permitted no closer than 0.5 inches and  
50 mA, or 1.5 Watts into a resistive load.  
adjacent external magnetic fields should be limited to a flux  
density of less than 5 Gauss.  
Isolation  
Isolation is the measure of the power level at the output  
connector of an unconnected RF channel as referenced to  
the power at the input connector. It is specified in dB below  
the input power level.  
SPECIAL FEATURE  
SPDT Switch  
Switching High-Power or Highly Sensitive Signals  
Ensure the most linear response with the best galvanically  
matched contact system in the industry. Extremely low  
passive intermodulation is standard on all of our switches.  
A single-pole double-throw, bi-directional switch that can  
be used as having one input and two outputs or two inputs  
and one output.  
Switching Time  
Carrier  
Frequency 1  
Carrier  
Frequency 2  
PIM 3rd Order  
Frequency  
PIM 5th  
Order Fre-  
quency  
Switching time is the total interval beginning with the arrival  
of the leading edge of the command pulse at the switch DC  
input and ending with the completion of the switch transfer,  
including contact bounce. It consists of three parts: (1)  
inductive delay in the coil, (2) transfer time of the physical  
movement of the contacts, and (3) the bounce time of the  
RF contacts.  
870 MHz  
SPDT  
893 MHz  
847 MHz  
824 MHz  
3rd Order  
Intermodulation  
5th Order  
Intermodulation  
–91 dBm  
–110 dBm  
–134 dBc  
–153 dBc  
CCR-33M/CR-33M Page 6  
SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE  
© 2013 TELEDYNE COAX SWITCHES  
CCR-33M\CR-33M\082013\Q3  
Series CCR-33M/CR-33M  
Miniature DC–3 GHz  
COAX SWITCHES  
Failsafe SPDT Coaxial Switch  
FAILSAFE CCR-33M/CR-33M PART NUMBER LIST  
PART NO.  
PART NO.  
PART NO.  
1
CCR-33MXC  
43  
44  
45  
46  
47  
48  
49  
50  
51  
52  
53  
54  
55  
56  
57  
58  
59  
60  
61  
62  
63  
64  
65  
66  
67  
68  
69  
70  
71  
72  
73  
74  
75  
76  
77  
78  
79  
80  
81  
82  
83  
84  
CCR-33MX0-TMS  
CCR-33MX0-TN  
CCR-33MX0-TNM  
CCR-33MX0-TNMS  
CCR-33MX0-TNS  
CCR-33MX0-TS  
CR-33MXC  
85  
86  
87  
88  
89  
90  
91  
92  
93  
94  
95  
96  
CR-33MX0-NM  
CR-33MX0-NMS  
CR-33MX0-NS  
CR-33MX0-S  
2
CCR-33MXC-D  
CCR-33MXC-DM  
CCR-33MXC-DMS  
CCR-33MXC-DN  
CCR-33MXC-DNM  
CCR-33MXC-DNMS  
CCR-33MXC-DNS  
CCR-33MXC-DS  
CCR-33MXC-M  
CCR-33MXC-MS  
CCR-33MXC-N  
CCR-33MXC-NM  
CCR-33MXC-NMS  
CCR-33MXC-NS  
CCR-33MXC-S  
CCR-33MXC-T  
3
4
5
CR-33MX0-T  
6
CR-33MX0-TM  
CR-33MX0-TMS  
CR-33MX0-TN  
CR-33MX0-TNM  
CR-33MX0-TNMS  
CR-33MX0-TNS  
CR-33MX0-TS  
7
8
CR-33MXC-D  
9
CR-33MXC-DM  
CR-33MXC-DMS  
CR-33MXC-DN  
CR-33MXC-DNM  
CR-33MXC-DNMS  
CR-33MXC-DNS  
CR-33MXC-DS  
CR-33MXC-M  
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
25  
26  
27  
28  
29  
30  
31  
32  
33  
34  
35  
36  
37  
38  
39  
40  
41  
42  
CR-33MXC-MS  
CR-33MXC-N  
CCR-33MXC-TM  
CCR-33MXC-TMS  
CCR-33MXC-TN  
CCR-33MXC-TNM  
CCR-33MXC-TNMS  
CCR-33MXC-TNS  
CCR-33MXC-TS  
CCR-33MX0  
CR-33MXC-NM  
CR-33MXC-NMS  
CR-33MXC-NS  
CR-33MXC-S  
CR-33MXC-T  
CR-33MXC-TM  
CR-33MXC-TMS  
CR-33MXC-TN  
CR-33MXC-TNM  
CR-33MXC-TNMS  
CR-33MXC-TNS  
CR-33MXC-TS  
CR-33MX0  
CCR-33MX0-D  
CCR-33MX0-DM  
CCR-33MX0-DMS  
CCR-33MX0-DN  
CCR-33MX0-DNM  
CCR-33MX0-DNMS  
CCR-33MX0-DNS  
CCR-33MX0-DS  
CCR-33MX0-M  
CCR-33MX0-MS  
CCR-33MX0-N  
CR-33MX0-D  
CR-33MX0-DM  
CR-33MX0-DMS  
CR-33MX0-DN  
CR-33MX0-DNM  
CR-33MX0-DNMS  
CR-33MX0-DNS  
CR-33MX0-DS  
CR-33MX0-M  
CCR-33MX0-NM  
CCR-33MX0-NMS  
CCR-33MX0-NS  
CCR-33MX0-S  
CCR-33MX0-T  
CR-33MX0-MS  
CR-33MX0-N  
CCR-33MX0-TM  
*
X = 1 (28Vdc), 2 (15Vdc), 3 (12Vdc) and 4 (24Vdc)  
© 2013 TELEDYNE RELAYS  
(800) 284-7007 • www.teledynecoax.com  
CCR-33M/CR-33M Page 7  
CCR-33M\CR-33M\082013\Q3  

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