Document
Ultra-Small Ceramic
Power Splitters/Combiners
2 Way-90° 50Ω
Maximum Ratings
Operating Temperature Storage Temperature Power Input (as a splitter)
*derate linearly to 7W at 100°C ambient.
QCN-SERIES
patent pending
330 to 3400 MHz
Features
• • • • • • • • • • • • low insertion loss, 0.4 dB typ. high isolation, 26 dB typ. wrap-around terminal for excellent solderability ultra small, .12"x.06"x.035" patent pending balanced amplifiers modulators cellular UMTS PCN WCDMA ISM
MODEL NO. FREQ. RANGE (MHz) fL-fU
330-580 330-400 400-525 525-580 425-675 425-550 550-675 800-1375 800-1000 1000-1375 800-1250 800-1000 1000-1250 1100-1925 1100-1400 1400-1600 1600-1925 1350-2450 1350-1950 1950-2200 2200-2450 1700-2700 1700-1800 1800-2000 2000-2400 2400-2700 2500-3400 2500-2800 2800-3400
-55°C to 100°C -55°C to 100°C 15W* max.
CASE STYLE: FV1206-1 Model QCN QCN-D Price $3.95 $4.45 Qty. (10-49) (10-49)
Pin Connections
SUM PORT PORT 1 PORT 2 GROUND 50 OHM TERM (EXTERNAL) 1 4(0°) 6(90°) 2,5 3
Applications
Splitter Electrical Specifications1
ISOLATION (dB)
Typ. Min. 23 22 18 17 17 19 19 17 16 25 26 26 25 25 25 21 22 30 30 32 26 20 17 14 13 11 14 14 15 13 19 20 20 18 20 18 18 18 20 20 23 20
Outline Drawing
INSERTION LOSS (dB) Avg. of coupled outputs less 3 dB
Typ. Max. 0.3 0.4 0.6 0.4 0.6 0.4 0.6 0.3 0.4 0.4 0.4 0.5 0.4 0.4 0.6 0.4 0.4 0.4 0.5 0.4 0.5 0.6 0.7 0.9 0.7 1.0 0.8 1.0 0.6 0.7 0.7 0.8 0.9 0.7 0.7 0.9 0.7 0.7 0.7 0.9 0.6 0.7
PHASE UNBALANCE (Degrees)
Typ. Max. 2.5 2.5 1 2 4 9 9 2.5 1 1 2 2 1 1 1 3 2 3 3 1 1 5 4 4 8 8 12 13 5 3 3 4 4 5 4 4 6 6 6 6 3 4
AMPLITUDE UNBALANCE (dB)
Typ. Max. 0.6 0.2 0.3 0.5 0.5 0.4 0.7 0.2 0.5 0.4 0.5 0.4 0.5 0.5 0.5 0.5 0.2 0.2 0.6 0.4 0.5 1.1 0.5 1.1 1.0 1.0 0.9 1.0 0.8 0.8 1.1 1.0 1.1 1.1 1.0 1.1 1.0 0.6 0.8 1.0 0.9 1.2
VSWR (:1)
Typ. 1.2 1.2 1.2 1.3 1.4 1.3 1.5 1.2 1.2 1.15 1.2 1.2 1.2 1.15 1.2 1.2 1.2 1.2 1.2 1.15 1.15
New!
QCN-5
QCN-7
QCN-12
New!
QCN-12A
QCN-19
QCN-25
QCN-27
Outline Dimensions (
A .126 3.20 G .039 0.99 B .063 1.60 H .042 1.07 C .035 0.89 J .024 0.61 D .024 0.61 K .123 3.12 E .022 0.56
inch mm
)
New!
QCN-34
F .012 0.30 wt grams .020
1. For Applications requiring DC voltage to be applied to the RF ports, add suffix letter “D” to part no. DC resistance to ground is 100 Mohms min.
Demo Board MCL P/N: TB-255 Suggested PCB Layout (PL-131)
PORT 1
schematic
SUM PORT
50 OHM EXTERNAL
PORT 2
Mini-Circuits
®
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
Mini-Circuits ISO 9001 & ISO 14001 Certified
REV. C M996263 QCN-7 ED-10849/1 QCN-12 ED-10849/2 QCN-19 ED-10849/3 QCN-25 ED-10849/4 QCN-27 ED-10849/5 QCN-5 ED-N/A QCN-34 ED-10885 QCN-12A ED-11641/2 AD/RS/CP 05013 Page 1 of 3
QCN-SERIES
QCN-5 INSERTION LOSS 5.0 INSERTION LOSS (dB) 4.5 4.0 3.5 3.0 2.5 2.0 1.5 1.0 330 380 S-1 S-2 530 580 QCN-5 ISOLATION
QCN-5 PHASE UNBALANCE 95 PHASE UNBALANCE (deg.) 93 91 89 87 85 330
30 ISOLATION (dB) 25 20 15 10 5 0 330
430 480 FREQUENCY (MHz)
380
430
480
530
580
380
430
480
530
580
FREQUENCY (MHz)
FREQUENCY (MHz)
QCN-7 INSERTION LOSS
QCN-7 ISOLATION
PHASE UNBALANCE (deg.)
QCN-7 PHASE UNBALANCE
90 89 88 87 86 85 425 450 475 500 525 550 575 600 625 650 675 FREQUENCY (MHz)
5.0 INSERTION LOSS (dB) 4.5 4.0 3.5 3.0 2.5 2.0 1.5 S-1 S-2 1.0 425 450 475 500 525 550 575 600 625 650 675 FREQUENCY (MHz) ISOLATION (dB)
16.5 16.0 15.5 15.0 14.5 14.0 13.5 425 450 475 500 525 550 575 600 625 650 675 FREQUENCY (MHz)
QCN-12 INSERTION LOSS
QCN-12 ISOLATION
PHASE UNBALANCE (deg.)
QCN-12 PHASE UNBALANCE
85 84 83 82 81 80 800
5.0 INSERTION LOSS (dB) 4.5 4.0 3.5 3.0 2.5 2.0 1.5 1.0 800 900 S-1 S-2 1300 1400 ISOLATION (dB)
25 20 15 10 5 0 800
1000 1100 1200 FREQUENCY (MHz)
900
1000
1100
1200
1300
1400
900
1000
1100
1200
1300
1400
FREQUENCY (MHz)
FREQUENCY (MHz)
QCN-12A INSERTION LOSS
QCN-12A ISOLATION
QCN-12A PHASE UNBALANCE 95 PHASE UNBALANCE (deg.) 93 91 89 87 85 800
5.0 INSERTION LOSS (dB) 4.5 4.0 3.5 3.0 2.5 2.0 1.5 1.0 800 850 900 S-1 S-2
17.5 ISOLATION (dB) 17.0 16.5 16.0 15.5 15.0 14.5 800
950 1000 1050 1100 1150 1200 1250 FREQUENCY (MHz)
850
900
950 1000 1050 1100 1150 1200 1250 FREQUENCY (MHz)
850
900
950 1000 1050 1100 1150 1200 1250 FREQUENCY (MHz)
QCN-19 INSERTION LOSS 5.0 INSERTION LOSS (dB) 4.5 4.0 3.5 3.0 2.5 2.0 1.5 S-1 S-2
QCN-19 ISOLATION
QCN-19 PHASE UNBALANCE 95 PHASE UNBALANCE (deg.) 93 91 89 87 85 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 FREQUENCY (MHz)
35.0 30.0 ISOLATION (dB) 25.0 20.0 15.0 10.0 5.0 0.0 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 FREQUENCY (MHz)
1.0 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 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
Distribution Centers NORTH AMERICA.