BDCA1-6-22 Datasheet, PDF (1/1 Pages) Mini-Circuits – Bi-Directional Coupler

Surface Mount
Bi-Directional Coupler
High Power, 50Ω
950 to 2200 MHz
NEW!
BDCA1-6-22
Maximum Ratings
Operating Temperature
Storage Temperature
-55°C to 100°C
-55°C to 100°C
Pin Connections
INPUT
OUTPUT
COUPLED (forward)
COUPLED (reverse)
GROUND
1
6
10
5
2,3,4,7,8,9
Outline Drawing
Features
• wideband, 950-2200 MHz
• excellent VSWR 1.15:1
• excellent power handling capability, 44W (1900 MHz)
• low temperature variation
CASE STYLE: DZ944
PRICE: $3.95 ea. QTY (10-49)
Applications
• DCS,PCS
• mobile satellite
Bi-Directional Electrical Specifications
MODEL
NO.
BDCA1-6-22
FREQ.
RANGE
(MHz)
f_L-f_U
950-2200
950-1400
1400-1900
1900-2200
COUPLING
(dB)
Nom.
Max.
Flatness
MAINLINE LOSS*
(dB)
Typ. Max.
6.9±1.0
6.0±0.5
6.5±0.7
±1.0
±0.3
±0.7
1.4 1.9
1.7 2.1
1.7 2.1
* Includes theoretical coupled power loss of 1.25 dB at 6 dB coupling.
**Derate linearly to 1/3 at 100°C
DIRECTIVITY
(dB)
Typ. Min.
23 17
28 20
22 15
VSWR
(:1)
Typ.
1.20
1.10
1.15
POWER
INPUT**
(W)
Max.
57
44
37
Outline Dimensions
(
) ^inch
mm
A
B
C
D
E
F
G
.30 .250 .052 .274 .050 .050 .012
7.62 6.35 1.32 6.96 1.27 1.27 0.30
H
J
K
L
M
.057 .004 .085 .296 .030
1.45 0.10 2.16 7.52 0.76
wt
grams
0.25
Demo Board MCL P/N: TB-115
Suggested PCB Layout (PL-004)
Frequency
(MHz)
900.00
1100.00
1200.00
1300.00
1400.00
1500.00
1600.00
1800.00
2000.00
2200.00
Insertion Loss
(dB)
In-Out
1.13
1.37
1.49
1.57
1.63
1.68
1.74
1.75
1.70
1.65
Typical Performance Data
Coupling
(dB)
In-CPL Out-Term
6.41
7.97
7.03
7.01
6.70
6.69
6.41
6.40
6.21
6.19
6.10
6.07
6.05
6.00
6.09
6.04
6.36
6.31
6.90
6.85
Directivity
(dB)
Out-CPL In-Term
18.73
20.95
22.51
24.54
27.42
31.79
41.94
30.48
23.05
18.81
19.16
21.69
23.40
25.66
28.52
31.71
32.37
25.81
20.91
17.40
In
22.02
23.33
24.45
26.11
28.50
32.09
39.04
35.26
26.95
23.34
Return Loss
(dB)
Out CPL
22.37
23.95
24.99
26.55
28.97
32.46
36.77
32.67
25.34
21.86
22.89
25.33
27.54
30.92
37.66
45.49
34.19
26.19
23.04
21.49
Term
22.31
24.01
25.24
26.77
28.82
31.40
34.60
44.83
40.59
35.92
2.0 ^{at RF level of -10 dBm}
BDCA1-6-22
INSERTION LOSS
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
900
1100
1300 1500 1700 1900
FREQUENCY (MHz)
2100
2300
50 ^{at RF level of -10 dBm}
40
BDCA1-6-22
COUPLING
COUPLING DIRECTIVITY
30
20
10
0
900
1100
1300 1500 1700 1900
FREQUENCY (MHz)
2100
2300
50 ^{at RF level of -10 dBm}
BDCA1-6-22
RETURN LOSS
40
30
20
10
0
900
IN OUT CPL TERM
1100
1300 1500 1700 1900
FREQUENCY (MHz)
2100
2300
Bi-Directional Coupler
Schematic
IN
OUT
CPL
FORWARD
CPL
REVERSE
Mini-Circuits^®
INTERNET http://www.minicircuits.com
P.O. Box 350166, Brooklyn, New York 11235-0003 [phone] Fax [phone]
Distribution Centers NORTH AMERICA 800-654-7949 • 417-335-5935 • Fax [phone] • EUROPE 44-1252-832600 • Fax [phone]
Mini-Circuits ISO 9001 & ISO 14001 Certified
REV. A
M88753
ED-10880/4
BDCA1-6-22
LC/TD/CP
041112