P
OWER
S
PLITTERS
/C
OMBINERS
2 W
AY
-0° R
ESISTIVE
DC to 4200 MHz
50Ω
ZFRSC
PRSC
MODEL
NO.
v
ZFRSC-42
n
ZFRSC-2075
ZFRSC-2050
PRSC-2050
FREQ.
RANGE
MHz
f
L
-f
U
DC-4200
DC-2000
DC-2000
DC-2000
L
Typ.
6.2
6.2
6.2
6.0
ISOLATION
dB
M
Typ.
6.5
6.6
6.6
6.2
U
Typ.
7.0
7.0
7.0
6.5
INSERTION LOSS, dB
Above 6dB
L
Typ. Max.
0.1
0.1
0.1
0.1
0.2
0.2
0.2
0.3
M
Typ. Max.
0.1
0.3
0.3
0.2
0.5
0.6
0.6
0.7
U
Typ. Max.
0.4
0.5
0.5
0.5
1.4
1.4
1.4
1.0
PHASE
UNBALANCE
Degrees
L
M
U
Max. Max. Max.
1
1
1
1
3
2
2
3
5
5
5
5
AMPLITUDE
UNBALANCE
dB
L
M
U
Max. Max. Max.
0.1
0.1
0.1
0.1
0.2
0.2
0.2
0.3
0.5
0.5
0.5
0.5
CASE
STYLE
Note B
K18
K18
K18
C145
C
O
N
N
E
C
T
I
O
N
PRICE
$
Qty.
(1-9)
59.95
59.95
59.95
31.95
ar
ar
ar
au
L = DC to 100 MHz
M = mid range [100 MHz to f
U
/2]
U = upper range [f
U
/2 to f
U
]
Above models are resistive power dividers to enable frequency coverage from dc to the highest rated frequency. Since
resistive power dividers do not provide a high degree of isolation (basically isolation equals the insertion loss between
ports), an amplifier such as Mini-Circuits’ ZFL series is recommended when high isolation is required. Matched power
rating 0.75W, internal load dissipation 0.375W.
NOTES:
n
v
A.
B.
C.
1.
Denotes 75 Ohm model, for coax connector models 75 Ohm
BNC connectors are standard.
Available only with SMA connectors
General Quality Control Procedures, Environmental Specifica-
tions, Hi-Rel and MIL description are given in General
Information (Section 0).
Connector types and case mounted options, case finishes are
given in section 0, see “Case styles & Outline Drawings”.
Prices and specifications subject to change without notice.
Absolute maximum power, voltage and current ratings:
1a. Matched power rating,
Model ZAPDQ ....................... 10 Watt
all other models ................... 1 Watt
1b. Internal load dissipation ...... 0.125 Watt
Mini-Circuits
122
®
INTERNET
http://www.minicircuits.com
P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661
Distribution Centers
NORTH AMERICA 800-654-7949 • 417-335-5935 • Fax 417-335-5945 • EUROPE 44-1252-832600 • Fax 44-1252-837010
ISO 9001 CERTIFIED
020710
Mini-Circuits
Plug-In & Coaxial
®
2 W
AY
-90°
25 to 4200 MHz
ZAPDQ
ZMSCQ-2
ZSCQ-2
MODEL
NO.
ZAPDQ-2
ZAPDQ-4
ZMSCQ-2-50
ZMSCQ-2-90
ZMSCQ-2-120
ZMSCQ-2-180
ZSCQ-2-90
FREQ.
RANGE
MHz
f
L
-f
U
1000-2000
2000-4200
25-50
55-90
80-120
120-180
55-90
ISOLATION
dB
INSERTION LOSS, dB
Avg. of Coupled Outputs
less 3 dB
Typ.
0.4
0.4
0.3
0.3
0.3
0.3
0.3
Max.
1.4
0.9
0.7
0.7
0.7
0.7
0.7
PHASE
UNBALANCE
Degrees
Max.
6.0
8.0
3.0
3.0
3.0
4.0
3.0
AMPLITUDE
UNBALANCE
dB
Max.
0.8
1.0
1.5
1.2
1.5
1.2
1.2
CASE
STYLE
Typ.
22
22
30
30
25
23
30
Min.
16
16
20
20
18
15
20
Note B
F14
F14
M21
M21
M21
M21
M22
C
O
N
N
E
C
T
I
O
N
PRICE
$
Qty.
(1-9)
79.95
79.95
61.95
61.95
61.95
61.95
54.95
ar
ar
at
at
at
at
at
L = low range [f
L
to 10 f
L
]
M = mid range [10 f
L
to f
U
/2]
U = upper range [f
U
/2 to f
U
]
NSN GUIDE
MCL NO.
ZAPDQ-4
ZMSCQ-2-250
ZFRSC-2050B
ZFRSC-2075
ZFRSC-42
NSN
5985-01-412-9064
5985-01-394-4982
5985-01-310-5748
5985-01-266-6144
5985-01-332-3083
pin and coaxial connections
see case style outline drawings for pin connections
PORT
SUM PORT
PORT 1
PORT 2
GND EXT.
CASE GND
ar
3
1
2
—
—
at
2
1
3
—
—
au
5
3
15
1,2,4,8,9,12,13,14,16
1,2,4,8,9,12,13,14,16
The Design Engineers Search Engine
Provides Actual Data Instantly
At:
http://www.minicircuits.com
In Stock... Immediate Delivery
For Custom Versions Of Standard Models
Consult Our Applications Dept.
123
030717
Mobile and portable
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