P
OWER
S
PLITTERS
/C
OMBINERS
2 W
AY
-0°
5 MHz to 2.6 GHz
50 & 75Ω
SBA(SM1)
SBA(SM2)
SBB
FREQ.
RANGE
MHz
MODELu
u
NO.
SBA-2-14*
SBA-2-18*
SBA-2-20*
SBA-2-22*
SBB-2-10*
SBB-2-13*
SBB-2-18*
SBB-2-21W*
SBB-2-23*
ISOLATION
dB
INSERTION LOSS
dB
Above 3dB
PHASE
UNBALANCE
Degrees
AMPLITUDE
UNBALANCE
dB
CASE
STYLE
f
L
-f
U
1200-1600
1600-2000
1800-2200
2000-2600
800-1000
950-1300
1425-1800
1700-2100
1800-2000
2000-2300
2100-2200
Typ. Min.
16
19
22
18
24
24
22
22
24
24
25
10
13
13
10
15
15
16
15
18
17
18
Typ. Max.
0.6
0.4
0.5
0.8
0.6
0.6
0.6
0.6
0.5
0.6
0.5
1.0
1.0
1.1
1.6
1.2
1.3
1.2
1.1
0.9
1.0
0.9
Max.
5.0
6.0
7.0
10.0
3.0
3.0
4.0
4.0
4.0
3.0
3.0
Max.
0.5
0.6
0.7
0.8
0.3
0.6
0.3
0.3
0.3
0.3
0.5
Note B
SM1
SM1
SM2
SM2
SM31
SM31
SM31
SM31
SM31
C
O
N
N
E
C
T
I
O
N
PCB
Lay-
out
PRICE
$
PL-
Qty.
(10-49)
070
070
070
070
003
003
003
003
003
6.95
6.95
6.95
6.95
4.95
4.95
4.95
4.95
4.95
lg
lg
lg
lg
mu
mu
mu
mu
mu
features
l
l
l
l
l
excellent temperature stability
small size
solder plated leads for excellent solderability
SBTC models, patent pending
low insertion loss, from 0.3 dB typical
NOTES:
u
J
n
*
A.
B.
C.
1.
Aqueous washable.
When only specification for M range given, specification applies
to entire frequency range.
Denotes 75 Ohm model
BLUE CELL™ power splitters protected by U.S patents 5,534,830
and 5,640,132
Environmental specifications and re-flow soldering information
available in General Information Section.
Units are non-hermetic unless otherwise noted. For details on
case dimensions & finishes see "Case Styles & Outline Drawings".
Prices and specifications subject to change without notice.
Absolute maximum power, voltage and current ratings:
1a. Matched power rating,
SBTC Models .......................................................... 0.5 Watt
SBA Models ............................................................ 2 Watts
SBB, SCL Models .................................................... 10 Watts
All other models .................................................... 1 Watt
1b. Internal load dissipation,
SBB Models ............................................................ 0.250 Watt
All other models .................................................... 0.125 Watt
Mini-Circuits
116
®
INTERNET
http://www.minicircuits.com
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020729
Mini-Circuits
Ceramic
®
NEW!
FREQ.
RANGE
MHz
MODELu
u
NO.
SBTC-2-10
n
n
SBTC-2-10-75
SBTC-2-15-75
SBTC
SCL
C
O
N
N
E
C
T
I
O
N
ISOLATION
dB
INSERTION LOSS, dB
Above 3dB
PHASE
UNBALANCE
Degrees
AMPLITUDE
UNBALANCE
dB
M
J
U
Max. Max.
0.5
0.6
0.9
0.7
0.8
0.5
0.7
0.6
1.2
0.7
0.8
0.25
0.5
0.6
CASE
STYLE
PCB PRICE
$
Lay-
out
f
L
-f
U
5-1000
10-1000
500-1500
700-1500
200-2000
800-1000
500-1500
1800-2000
1000-2500
1400-1800
1800-2000
800-1000
L
U
M
J
L
Typ. Max. Typ. Min. Typ. Max. Typ. Max.
29 20
35 20
25 18
28 20
28 18
28 20
20
22
22
20
14
16
15
15
21 16
21 17
0.3
0.7
0.7
1.2
M
J
U
Typ. Max. Typ. Max.
0.3
0.6
0.8
0.8
0.8
0.5
0.5
1.2
1.4
0.9
1.0
0.5
0.8
1.2
1.5
1.5
2.2
0.9
1.5
2.2
2.5
1.7
1.7
1.0
0.5
0.7
1.4
1.4
L
M
J
U
L
Max. Max. Max. Max.
3.0
3.0
3.0
3.0
5.0
4.0
10.0
3.0
5.0
10.0
14.0
8.0
8.0
4.0
5.0
5.0
0.6
0.7
PL-
Note B
AT790
AT790
AT790
Qty.
(25)
2.49
3.49
3.49
nc
nc
nc
027
028
028
SBTC-2-20
AT790
nc
027
3.49
SBTC-2-25
20 14
18 14
19 16
30 18
AT790
nc
027
3.49
SCL-2-10
QQQ828 gn
057
4.95
I
MPEDANCE
M
ATCHING
SBTC-2-10-5075
SBTC-2-10-7550
50-1000
5-1000
25 16
23 13
—
—
24 20
50 to 75Ω / 75 to 50Ω
20 15
26 20
0.7
0.5
1.2
1.3
—
0.6
—
1.1
1.0
0.7
1.6
1.5
3.0
6.0
—
3.0
5.0
5.0
0.6
0.8
—
0.5
0.5
0.5
AT790
AT790
nc
1
nc
2
093
092
3.49
3.49
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
]
pin connections
see case style outline drawings for pin locations
PORT
SUM PORT
PORT 1
PORT 2
GND EXT.
NOT USED
DEMO BOARD
gn
lg
mu
6
3
2
4
10
6
3
6
4
1,2,5 all others 1,3,5
—
—
5
TB-155
TB-95
TB-156
nc
6
3
4
1,2
5
—
SBTC-2-10-5075
50 ohm
75 ohm
75 ohm
—
—
TB-146
1
SBTC-2-10-7550
75 ohm
50 ohm
50 ohm
—
—
TB-147
2
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