ACSW-5578

ACSW-5578 High Power Switch
Single Pole, Two Throw, High Power
Data Sheet Revision Date: 12/16/2015
The most important thing we build is trust
DESCRIPTION:
The Cobham Signal & Control Solutions series of High Power T/R diode switches
span the frequency range of 5MHz to 6GHz and are available with absorptive
output on the RX port and reflective port on the TX side.
The switches are available in a wide variety of standard frequency ranges. Each
switch incorporates a TTL-compatible driver for convenient system integration
and operates from +5V to +12v and -50V to -150V DC power supplies
(depending on RF power requirements). All switches incorporate DC blocks at
the RF ports.
Some switches are also available with hermetic seal and high-rel screening for
military and aerospace applications.
SPECIFICATIONS:
Parameters
Spec
Unit of Measure
2500 – 6000
MHz
Insertion Loss (max)
1.25
dB
J1 – J2 (RX Mode TTL Low)
.8
dB
J3 – J1 (TX Mode TTL High)
VSWR (max)
1.5:1
ratio
J2 – J1 (RX Mode TTL Low)
1.5:1
ratio
J3 – J1 (TX Mode TTL High)
60
dB
J3 – J2 (TX Mode TTL High)
20
dB
J3 – J1 (RX Mode TTL Low)
Switching Speed (max)
6
µsec
(50% TTL-90/10%RF)
RF Power Input
80
W
(J3 – J1), Cold Switching
Frequency Range
Isolation (min)
OUTLINE DRAWING:
Revised Date: 12/16/2015
Notes
FEATURES:
•
TTL-compatible drivers for convenient system
integration
•
Operates on +5V or +15V and -50V to -200V DC
power supplies
•
Up to 200W CW power handling on some
configurations
•
High peak power configurations available
•
DC blocks at all RF ports
•
Ruggedized construction
•
All parts receive internal visual (per MIL-STD-883) and
temp cycle (-40 °C to 100 °C, 10 cycles)
•
Hi-Rel screening available upon request
(732) 460-0212
www.cobham.com/CSCS
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ACSW 5578 High Power Switch
Single Pole, Two Throw, High Power
NOTES:
ENVIRONMENTAL SPECIFICATIONS*:
DC Bias: (Standard) +5 V @ 300 mA max
-125 V @ 10 mA max
MIL-E-5400, MIL-STD-202 MIL-E-16400
Control: TTL 0 = RX Insertion Loss (J1 – J2)
TTL 1 = TX Insertion Loss (J3 – J1)
Operating Temp:
-40 °C to +95 °C
Storage Temp:
-46 °C to +85 °C
RF Connectors:
SMA Female
Humidity: MIL-STD-202F, M103, Cond B
DC and Control:
9-Pin D Sub Connector
Shock: MIL-STD-202F, M213, Cond B
Altitude: MIL-STD-202F, M105, Cond B
Vibration: MIL-STD-202F, M204, Cond B
Thermal Shock: MIL-STD-202F, M107, Cond A
Finish:
E1=1: J3 – J1 Low Loss,
J2 – J1 Isolation
Absorptive Switch: 50 ohm termination present at
J2 and J3 (in isolation mode).
* Compliant by design, verification optional
Switching speed is defined as 50% TTL to 90% RF (t-on)
and 50%. TTL to 10% RF (t-off).
Finish: Chem film
ISO 9001:2008 and AS9100 certified
For further information please contact:
Aeroflex Control Components, DBA Cobham Signal & Control Solutions (CSCS) reserves the right to make
changes to any products and services herein at any time without notice. Consult CSCS or an authorized sales
representative to verify that the information in this data sheet is current before using this product. CSCS
does not assume any responsibility or liability arising out of the application or use of any product or service
described herein, except as expressly agreed to in writing by CSCS; nor does the purchase, lease, or use of a
product or service from CSCS convey a license under any patent rights, copyrights, trademark rights, or any
other of the intellectual rights of CSCS or of third parties.
Cobham Signal & Control Solutions
40 Industrial Way East
Eatontown , NJ 07724 [USA]
Phone: (732) 460-0212
Fax: (732) 460-0214
[email protected]
Copyright 2015, Cobham Signal & Control Solutions. All rights reserved.
Revised Date: 12/16/2015
(732) 460-0212
www.cobham.com/CSCS
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