BALUN TRANSFORMERS
R3647 SERIES
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Ideal for CATV, SET Top Box,Cable Modem and Multimedia over
Coax Alliance applications
Types include Double Balance Mixer, Frequency Mixer, Transmis-
sion Line and Directional Coupler
Operating Temperature: -40°C to +85°C
RoHS Compliant Product
Custom Design Available
ELECTRICAL PARAMETERS @ 25°C
Part Number
Turns
R3647-
Double Balanced Mixer (50Ω:200Ω) (6-4:1-3)
3A
4A
5A
6A
Frequency Mixer (50Ω:200Ω) (6-4:1-2-3)
2B
3B
4B
5B
Transmission Line
2C
3C
4C
5C
Splitter/Directional Coupler
3D
4D
5D
10D
3
4
5
10
45-1500
8-1200
5-1100
1-1000
in-out1, 2dB
in-out2, 10dB
in-out1, 1.5dB
in-out2, 14dB
in-out1, 1.2dB
in-out2, 16dB
in-out1, 1.5dB
in-out2, 19dB
D
D
D
D
2½
3½
4½
5½
15-2400
10-1800
7.5-1500
1.0-1400
3
3
3
3
C
C
C
C
2:4CT
3:6CT
4:8CT
5:10CT
10-300
6-480
3-400
0.5-300
3
3
3
3
B
B
B
B
3
4
5
6
15-1000
10-800
6-600
1-400
3
3
3
3
A
A
A
A
Frequency
Response Rate
(MHz)
Insertion Loss
(dB MAX)
Schematic
Product performance is limited to specified parameters. Data is subject to change without prior notice.
Tel: 310-325-1043
Fax: 310-325-1044
www.mpsind.com
sales@mpsind.com
BALUN TRANSFORMERS
R3647 SERIES
DIMENSIONS (mm)
SCHEMATICS
Figure A
Figure B
Figure C
Figure D
Product performance is limited to specified parameters. Data is subject to change without prior notice.
Dimensions
Unless otherwise specified, all tolerances are:
inch: .XX : ±0.015 .XXX : ±0.004
mm: X,X : ±0,38 X,XX : ±0,10
Tel: 310-325-1043
Fax: 310-325-1044
www.mpsind.com
sales@mpsind.com