High Power Coaxial Switches
RLC Electronics' High Power Coaxial Switch is a single pole,
two position type providing extremely high reliability, long life
and excellent electrical performance over the frequency range
of DC-6 GHz. The switches will handle 2000 Watts at 100 MHz
to 400 Watts at 6 GHz. The switches utilize thermally conductive,
dielectric insulators to allow high power handling capabilities.
The package utilizes high density packaging techniques, volume
of the switch is less than 6 cubic inches.
Specifications
S
1
P-2
-2-3-4-5-6
Switch Type
Frequency Range
DC-4.0
Insertion Loss (Max dB)
VSWR (Max)
Isolation (dB)
0.2
1.25
60
SINGLE POLE TWO POSITION
DC-6 GHz
4.0-6.0
0.5
1.5
60
Power Rating, RF Cold Switching:
See page 5.
Impedance:
50 Ohms/75 Ohms.*
Operating Power 25°C:
(Failsafe):
12Vdc at 575 ma nom. 28Vdc at
200 ma nom. 115 Vac at 50 ma nom.
(Latching):
12 Vdc at 1 amp nom. 28 Vdc at
430 ma nom. 115 Vac at 50 ma nom. Current
applied 10 ms min. cutthroat circuitry(standard),
recovery time 100 ms nom.
Connectors, RF:
N, SC, HN, TNC, Female
(HN not recommended for use above 4GHz)
Connectors, Power:
Feed through solder lugs.
Life:
1,000,000 operations.
Switching Time:
20 mS Max.
Weight:
12 oz.
Environmental Conditions:
MIL-S-3928
Operating Mode:
Manual, failsafe or latching.
Switching Sequence:
Break before make.
*75 ohm up to 3 GHz.
To designate the switch desired use:
(1) “M” for Manual, “R” for Remote.
(2) “S” for SC, “H” for HN, “N” or “T” for TNC
(3) “A” for 115 Vac, “D” for 28 Vdc or “H” for 12 Vdc.
(4) “I” for indicators if desired.
(5) “L” for latching cutthroat if desired.
(6) “TL” for TTL Driver if desired
Example: SRP-2-S-D-I is a remote, SC Connectors, 28 Vdc; with indicators, Failsafe operation switch 50 ohms
for 75 ohms SRP75-2- - -
Outline Drawing
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
13
嵌入式系统
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