Coaxial
Switch
ZFSWA-2-46
50W SPDT, Absorptive DC5 to 4.6 GHz
Features
Maximum Ratings
•ꢀ wideband,ꢀDCꢀtoꢀ4.6ꢀGHz
Operating Temperature
Storage Temperature
Input Power
-55°C to 100°C
-55°C to 150°C
see Note 1
•ꢀ highꢀisolation,ꢀ50ꢀdBꢀtyp.
•ꢀꢀlowꢀvideoꢀleakage,ꢀ30ꢀmVp-pꢀtyp.
•ꢀ excellentꢀVSWRꢀ,ꢀ1.3:1ꢀtyp.
CASE STYLE: G144
Control V
see Note 2
Applications
•ꢀ instrumentation
•ꢀ communicationꢀsystems
•ꢀ laboratory
Connectorsꢀ Modelꢀ
Priceꢀ
Qty.
(1-9)
Permanentꢀdamageꢀmayꢀoccurꢀifꢀanyꢀofꢀtheseꢀlimitsꢀareꢀexceeded.
SMAꢀ
ZFSWA-2-46ꢀ
$89.95ꢀ
Coaxial Connections
RF IN
S
3
2
4
1
RF OUT 1
RF OUT 2
CONTROL 1
CONTROL 2
Electrical Specifications
FREQ.5
(GHz)
INSERTION LOSS
(dB)
1dB COMPR.
(dBm)
IN-OUT ISOLATION
(dB)
DC-200
MHz
200-1000
MHz
1000-4600
DC-200
MHz
200-1000
MHz
1000-4600
MHz
DC-200
MHz
200-1000
MHz
1000-4600
MHz
MHz
Outline Drawing
fL
fU
Typ. Max. Typ.
1.1 0.9
Max.
1.3
Typ. Max.
Typ.
10
Typ.
17
Typ.
27
Typ.
60
Min.
45
Typ.
50
Min.
40
Typ.
30
Min.
25
DC 4.6 0.8
1.5
2.6
Additional Specifications
CONTROL LOGIC
ControlꢀVoltage,ꢀvolts
Low State
HighꢀStateꢀ(negative)
ꢀꢀꢀꢀforꢀcompressionꢀspecs
ꢀꢀꢀꢀforꢀotherꢀspecs
ControlꢀCurrent,ꢀmA
VSWR(:1)
Control
Ports
RF outputs
-0.2 to 0
1
-V
0
2
1
2
-8
-5 to -8
2.5 typ. at -8V
1.3 typ.
0
On
Off
Off
On
-V
Rise/Fallꢀtimeꢀ(10%-90%),ꢀns
Switchingꢀtime,ꢀ50%ꢀofꢀControlꢀtoꢀ
90%ꢀRF(Turn-on),ꢀns
2 typ.
4 typ.
10%ꢀRF(Turn-off),ꢀnsꢀ
2.5 typ.
VideoꢀLeakage,ꢀmVp-p
30 typ.
0/-5V Control
inch
Outline Dimensions (
)
mm
1.ꢀMaxꢀInputꢀRFꢀpower,ꢀ+30ꢀdBmꢀexceptꢀ100-500ꢀMHzꢀ+27ꢀdBm,ꢀandꢀDC-100ꢀMHzꢀ+24ꢀdBm
2.ꢀControlꢀvoltageꢀ(-10V)ꢀmaximum.
3.ꢀVideoꢀleakageꢀorꢀbreakꢀthroughꢀisꢀdefinedꢀasꢀleakageꢀofꢀꢀswitchingꢀsignalꢀtoꢀRFꢀoutputꢀports.
4.ꢀOFFꢀstateꢀatꢀRFꢀoutputꢀisꢀlowꢀimpedance.
A
1.25
B
1.25
C
--
D
.63
E
.38
F
.61
9.65 15.49
G
--
--
H
--
--
5.ꢀAllꢀRFꢀconnectionsꢀmustꢀbeꢀDCꢀblockedꢀorꢀheldꢀatꢀ0VꢀDC.
31.75 31.75
-- 16.00
J
K
L
M
N
P
Q
wt
--
.76
.125 1.688
3.18 42.88 55.37 19.05
2.18
.75
.07 grams
1.78 85.0
-- 19.30
Electrical Schematic
Notes
A. Performance and quality attributes and conditions not expressly stated in this specification document are intended to be excluded and do not form a part of this specification document.
B. Electrical specifications and performance data contained in this specification document are based on Mini-Circuit’s applicable established test performance criteria and measurement instructions.
C. The parts covered by this specification document are subject to Mini-Circuits standard limited warranty and terms and conditions (collectively, “Standard Terms”); Purchasers of this part are entitled
to the rights and benefits contained therein. For a full statement of the Standard Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits’ website at www.minicircuits.com/MCLStore/terms.jsp
REV. A
®
M120398
ZFSWA-2-46
WP/CP/AM
140131
Mini-Circuits
www.minicircuits.com P.O. Box 35166, Brooklyn, NY 11235-0003 (718) 934-4500 sales@minicircuits.com
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