Miniature Terminated
Multi-Position Coaxial
Switches (3 to 6 Position)
RLC Electronics’ Miniature Terminated Multi-
Position Coaxial Switch line provides proven
reliability, long life and outstanding electrical
performance. This switch features low current and
a significantly reduced height suitable for high
density packaging applications.
Specifications
STR-
1min
-
2
-
3
-
4
-
5
-
6
SP-3T thru SP-6T
SWITCH TYPE
DC-18 GHz
OPT 26
Frequency Range
DC-4.0 4.0-12-4 12.4-18 18-26.5
Frequency (GHz)
0.30
0.50
1.00
Insertion Loss (dB Max.)
0.20
1.25
1.40
1.50
2.00
VSWR (Max.)
60
60
60
40
Isolation (dB Min.)
Power Rating
:
RF Cold Switching: 2 watts average
Impedance
:
50 ohms
Operating Power 25 Degree C
:
(Failsafe): 12Vdc at 500ma nom, 28Vdc at 250ma nom
(Latching): 12Vdc at 300ma nom. 28Vdc at 160ma nom.
Cutthroat circuitry (standard), recovery time 100ms nom.
Connectors
,
RF: SMA female
Life
:
1,000,000 operations
Switching Time
:
25ms Max. failsafe 125ms latching
Environmental Conditions
:
MIL-DTL-3928
Operating Mode:
Failsafe or Latching
Switching Sequence:
Break before make
1)
2)
3)
To designate the switch desired use:
“3”, “4”, “5” or “6” throw operation
4) “L” for Latching cutthroat if desired
“D” for 28 Vdc or “H” for 12 Vdc
5) “TL” for TTL Driver if desired
“I” for indicators if desired.
6) “26” for 26.5GHz option
Example: STR-3min-D is a SP-3T, 28 Vdc, without indicators, failsafe switch that operates at DC to 18GHz.
OUTLINE DRAWING
Specifications subject to change without notification.
Tolerances unless otherwise specified are .xx +/- .02, xxx +/- .005
Specials requiring closer tolerances, different frequency ranges, special connectors
different materials, finishes, etc. can be furnished upon request.
RLC ELECTRONICS, INC.
83 Radio Circle, Mount Kisco, New York 10549 Telephone 914-241-1334 Fax 914-241-1753
e-mail:
sales@rlcelectronics.com
www.rlcelectronics.com
