XFH4

XFH4 Transfer Switch
Double Pole, Double Throw
Data Sheet Revision Date: 12/16/2015
The most important thing we build is trust
DESCRIPTION:
The XF series of PIN diode transfer switches span the frequency range of 10MHz to
18GHz. The switches are available in a wide variety of standard frequency ranges
from cost-effective narrowband to high-performance broadband.
Each switch incorporates a TTL-compatible driver for convenient system integration
and operates from +5V and -12V to -18V DC power supplies. All switches incorporate
DC blocks at the RF ports. Standard screened switches incorporate epoxy sealed lids
and undergo a stringent yet cost effective screening cycle.
The switches are also available with hermetic seal and high-rel screening for military
and aerospace applications.
SPECIFICATIONS:
Parameter
Specification
Unit of Measure
0.01 – 2
GHz
Insertion Loss (max)
1.9
dB
VSWR (max) (50 ohms)
1.6
ratio
Isolation (min)
80
dB
Switching Speed (max)
*250/400
nsec
CW RF Power, Survival
30
dBm
P1dB*
27
dBm
Frequency Range
*Standard bias configuration
OUTLINE DRAWING:
FEATURES:
0.40
0.40
0.20
0.15
TYP.
0.15
TYP.
•
TTL-compatible drivers for convenient system
integration
•
Operates on +5V or +15V and -5V or -15V DC power
supplies (see ordering information)
•
DC blocks at all RF ports
•
Ruggedized construction
•
Hermetic versions available
•
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
•
30-day lead time on some configurations (contact
factory for details)
1.20
1.000
0.10
Ø0.020 X 0.15 LG
SOLDER PIN
(6) PLCS.
MODEL NUMBER
0.10
+V
1.20
1.000
J1 -V
0.60
(2) PLCS.
G
J4
J2
SN:
0000
DC:
WWYY
J3
E1
SMA FEMALE
(4) PLCS.
Ø0.100 THRU
MOUNTING HOLE
(4) PLCS.
0.60
(2) PLCS.
0.38
REF
0.40
OUTLINE CASE STYLE XF
Revised Date: 12/16/2015
(732) 460-0212
www.cobham.com/CSCS
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XFH4 Transfer Switch
Double Pole, Double Throw
NOTES:
ENVIRONMENTAL SPECIFICATIONS*:
DC Bias: (Standard) +5 V +/- 0.5 V @ 100 mA max
-15 V +/- 3 V @ 100 mA max
MIL-E-5400, MIL-STD-202, MIL-E-16400
DC Bias: (-5 option) +5 V +/- 0.5 V @ 120 mA max
-5 V +/- 0.5 V @ 100 mA max
Storage Temp:
-65 °C to +125 °C
DC Bias: (-12 option) +15 V +/- 3 V@ 120 mA max
-15 V +/- 3 V @ 100 mA max
Humidity: MIL-STD-202F, M103, Cond B
Shock: MIL-STD-202F, M213, Cond B
Control: TTL 0: J1-J2, J3-J4 Low Loss
J1-J4, J2-J3 Isolation
Altitude: MIL-STD-202F, M105, Cond B
Vibration: MIL-STD-202F, M204, Cond B
TTL 1: J1-J4, J2-J3 Low Loss
J1-J2, J3-J4 Isolation
Thermal Shock: MIL-STD-202F, M107, Cond A
Operating Temp: -40 °C to +71 °C
* 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: Gold Plate per MIL-G-45204
Chem film per MIL-C-5541
Weight: 35 g max
PART NUMBER ORDERING INFORMATION:
Add
Add
Add
Add
Add
Add
Add
Add
“-RC” suffix: RoHS-compliant
“-H” suffix: Hermetic seal
“-5” suffix: +/- 5V DC supplies
“-5-RC” suffix: +/- 5V DC supplies, RoHS-compliant
“-5-H” suffix: +/- 5V DC supplies, Hermetic seal
“-12” suffix: +/- 15V DC supplies
“-12-RC” suffix: +/- 15V DC supplies, RoHS-compliant
“-12-H” suffix: +/- 15V DC supplies, Hermetic seal
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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