BLUE CELL™
Surface Mount
Bi-Directional Coupler
High Power, 50Ω
Maximum Ratings
Operating Temperature
Storage Temperature
-55°C to 100°C
-55° to 100°C
NE
W!
BDCA-22-16
800 to 1600 MHz
Features
•
•
•
•
•
•
•
wideband, 800-1600 MHz
excellent VSWR, 1.15:1 typ., all ports
good flatness, ±0.7 dB typ.
high power, 42W at 1 GHz
hermetically sealed
minimal variation with temperature
low profile, 0.07" height
CASE STYLE: SM1L
PRICE: $5.95 ea.
QTY.: (10-49 )
Pin Configuration
INPUT
OUTPUT
COUPLED (forward)
COUPLED (reverse)
GROUND
1
6
10
5
2,3,4,7,8,9
Applications
• GSM, cellular
• GPS
• ISM
Electrical Specifications
Outline Drawing
FREQ.
RANGE
(MHz)
f
L
-f
U
COUPLING
(dB)
MAINLINE LOSS
(dB)
DIRECTIVITY
(dB)
VSWR POWER* THERMAL
(:1)
INPUT
RESIS-
(W)
TANCE
θ
jc
Typ.
1.15
1.15
1.15
35**
42*
35**
°C/W
26
26
26
Nom.
Max.
L
M
J
U
L
M
J
U
Flatness Typ. Max. Typ. Max. Typ. Max. Typ. Min. Typ. Min. Typ. Min.
800-1600 22.1±2.0 ±1.6
0.4 0.7
23 12
800-1000 22.7±0.8 ±0.9
0.3 0.6
24 17
1100-1600 21.5±0.7 ±0.7
0.4 0.7
22 12
J
When only specification for M range given, specification applies to entire frequency range.
* Derate linearly to 18W at 100°C
** Derate linearly to 15W at 100°C
Bi-Directional Coupler
Schematic
IN
OUT
CPL
FORWARD
CPL
REVERSE
Typical Performance Data
Frequency
(MHz)
800.00
900.00
1000.00
1100.00
1200.00
1300.00
1400.00
1500.00
1550.00
1600.00
Insertion Loss
(dB)
In-Out
0.34
0.37
0.40
0.41
0.41
0.44
0.48
0.48
0.50
0.51
Coupling
(dB)
In-CPL Out-Term
23.59
22.95
22.41
21.98
21.66
21.47
21.38
21.37
21.42
21.47
23.61
22.98
22.43
22.01
21.69
21.50
21.40
21.38
21.43
21.47
Directivity
(dB)
Out-CPL In-Term
20.74
20.17
19.50
19.05
18.29
17.99
17.59
17.21
17.10
17.09
21.53
20.70
19.89
19.08
18.30
17.69
17.20
16.74
16.50
16.54
In
26.64
25.63
24.60
23.75
23.10
22.68
22.56
22.85
23.13
23.35
Return Loss
(dB)
Out
CPL
25.66
24.77
24.08
23.46
23.06
23.05
23.29
24.01
24.41
24.73
18.90
18.26
17.63
17.16
16.79
16.55
16.42
16.46
16.51
16.56
Term
19.44
18.73
18.13
17.62
17.23
17.00
16.86
16.89
16.92
16.96
Outline Dimensions (
inch
)
mm
A
.250
6.35
K
.080
2.03
B
.300
7.62
L
.330
8.38
C
.070
1.78
M
.100
2.54
D
.320
8.12
N
.020
.51
E
.050
1.27
P
.015
.38
F
.015
.38
Q
.070
1.78
G
.050
1.27
H
.060
1.52
J
.030
.76
R
wt.
.014 grams
.36
.3
0.7
at RF level of -10 dBm
BDCA-22-16
INSERTION LOSS
30
at RF level of -10 dBm
BDCA-22-16
COUPLING
22
21
31
at RF level of -10 dBm
BDCA-22-16
RETURN LOSS
IN
OUT
CPL
TERM
26
INSERTION LOSS (dB)
0.6
COUPLING (dB)
22
20
19
18
18
17
16
14
COUPLING
0.3
800
900
1000
1100
1200
1300
1400
1500
1600
10
800
900
1000
1100
1200
1300
1400
1500
1600
DIRECTIVITY
15
14
RETURN LOSS (dB)
DIRECTIVITY (dB)
27
0.5
23
0.4
19
15
800
900
1000
1100
1200
1300
1400
1500
1600
FREQUENCY (MHz)
FREQUENCY (MHz)
FREQUENCY (MHz)
Mini-Circuits
®
INTERNET
http://www.minicircuits.com
P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661
REV. A
M79664
ED-8937/1
BDCA-22-16
LC/TD/CP
020107
Distribution Centers
NORTH AMERICA 800-654-7949 • 417-335-5935 • Fax 417-335-5945 • EUROPE 44-1252-832600 • Fax 44-1252-837010
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Microchip MCU
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