MACP-009945-CH0670
Broadband CATV 17.5 dB Directional Coupler
5 to 1200 MHz
Features
•
•
•
•
•
•
Surface Mount
Coupling 17.5dB Typical
Excellent Temperature stability
260°C Reflow Compatible
RoHS* Compliant, lead free
Available on Tape and Reel.
Rev. V3
Schematic
Description
M/A-COM Technology Solutions MACP-009945-
CH0670 is a low cost 17.5dB directional coupler
designed in a low cost, surface mount package.
Ideally suited for high volume CATV/Broadband
applications. Suitable for use in 50 Ohm and 75
Ohm systems.
Case Style: SM-103
Note:
There is no orientation dot on the bottom of the PCB.
Pin Configuration
Pin No.
1
2
3
4
5
6
Function
Output
Not Connected (ground)
Isolated (external 75 Ohm Load)
Coupling
Ground
Input
Dimensions in inches [mm] Tolerance: .xx ± .02, .xxx ± .010,
unless otherwise stated
Ordering Information
Part number
MACP-009945-CH0670
MACP-009945-CH06TB
Description
900 piece reel
Customer Test Board
Note: Reference Application Note
M513
for reel size information.
* Restrictions on Hazardous Substances, European Union Directive 2002/95/EC.
1
ADVANCED:
Data Sheets contain information regarding a product M/A-COM Technology Solutions
•
North America
Tel: 800.366.2266 •
Europe
Tel: +353.21.244.6400
is considering for development. Performance is based on target specifications, simulated results,
•
India
Tel: +91.80.43537383
•
China
Tel: +86.21.2407.1588
and/or prototype measurements. Commitment to develop is not guaranteed.
Visit www.macomtech.com for additional data sheets and product information.
PRELIMINARY:
Data Sheets contain information regarding a product M/A-COM Technology
Solutions has under development. Performance is based on engineering tests. Specifications are
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
Commitment to produce in volume is not guaranteed.
changes to the product(s) or information contained herein without notice.
MACP-009945-CH0670
Broadband CATV 17.5 dB Directional Coupler
5 to 1200 MHz
Electrical Specifications: T
A
= 25°C, 0dBm, Z
0
= 75Ω, P
in
= 0dBm
Parameter
Main Line Loss
(Pin 6-1) forward *
Main Line Loss
(Pin 3-4) Reverse *
Coupling -17.5dB
(Pin 6-4) Forward *
Coupling -17.5dB
(Pin 1-3) Reverse *
Test Conditions
5 - 870 MHz
870 - 1002 MHz
1002 - 1200 MHz
5 - 870 MHz
870 - 1002 MHz
1002 - 1200 MHz
5 - 1002 MHz
1002 - 1200 MHz
5 - 200 MHz
200 - 500 MHz
500 - 870 MHz
870 - 1002 MHz
1002 - 1200 MHz
5 - 870 MHz
870 - 1002 MHz
1002 - 1200 MHz
5 - 870 MHz
870 - 1002 MHz
1002 - 1200 MHz
5 - 870 MHz
870 - 1002 MHz
1002 - 1200 MHz
5 - 870 MHz
870 - 1002 MHz
1002 - 1200 MHz
5 MHz
Units
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
nH
Min
-
-
-
-
-
-
-
-
-
-
-
-
15.0
22
20
16
22
18
15
22
20
18
30
8
4
240
Rev. V3
* Monitored during production tune/test.
Typ
0.5
1.0
1.3
0.5
1.0
1.3
17.5
17.5
17.5
18.5
19.5
18.5
17.5
27
26
24
33
33
21
28
23
23
40
15
10
245
Max
1.0
1.2
1.6
1.0
1.2
1.6
±0.5
±1.0
±0.7
±1.5
±1.5
±1.5
19.5
-
-
-
-
-
-
-
-
-
-
-
-
260
Input Return Loss
(Pin 6) *
Output Return Loss
(Pin 1) *
Coupling Return Loss
(Pin 4) *
Directivity
Inductance @ 5 MHz
(Pins 6-1 & 4-3)
Recommended Maximum Ratings
Parameter
RF power
DC current
Operating Temperature
Storage Temperature
Value
250mW
30mA
-40°C to +85°C
-40°C to +85°C
Application Circuit
2
ADVANCED:
Data Sheets contain information regarding a product M/A-COM Technology Solutions
•
North America
Tel: 800.366.2266 •
Europe
Tel: +353.21.244.6400
is considering for development. Performance is based on target specifications, simulated results,
•
India
Tel: +91.80.43537383
•
China
Tel: +86.21.2407.1588
and/or prototype measurements. Commitment to develop is not guaranteed.
Visit www.macomtech.com for additional data sheets and product information.
PRELIMINARY:
Data Sheets contain information regarding a product M/A-COM Technology
Solutions has under development. Performance is based on engineering tests. Specifications are
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
Commitment to produce in volume is not guaranteed.
changes to the product(s) or information contained herein without notice.
MACP-009945-CH0670
Broadband CATV 17.5 dB Directional Coupler
5 to 1200 MHz
Typical Performance Curves: T
A
= 25°C, 0dBm, Z
0
= 75Ω, P
in
= 0dBm
Coupling Forward (Pin 6 to 4)
-17.0
Rev. V3
Return Loss: Input (Pin 6)
0
-5
-17.2
-10
-17.4
-15
dB
dB
-17.6
-17.8
-18.0
5
2 04
4 03
60 2
8 01
100 1
120 0
-2 0
-2 5
-3 0
-3 5
-4 0
5
2 04
403
60 2
80 1
10 01
12 0 0
Fre que ncy (M Hz)
Fre que ncy (M Hz)
Main Line Loss Forward (Pin 6-1)
0.0
-0.2
-0.4
-0.6
-0.8
Return Loss: Output (Pin 1)
0
-5
-10
-15
dB
dB
-1.0
-1.2
-1.4
-1.6
-1.8
-2.0
5
2 04
40 3
6 02
801
100 1
1200
-2 0
-25
-3 0
-35
-4 0
5
204
40 3
602
80 1
10 0 1
120 0
Fre que ncy (M Hz)
Fre que ncy (M Hz)
Main Line Loss Reverse (Pin 3-4)
0 .0
-0 .2
-0 .4
-0 .6
-0 .8
Return Loss: Coupled (Pin 4)
0
-5
-10
-15
dB
-1.0
-1.2
-1.4
-1.6
-1.8
-2 .0
5
204
403
602
801
10 0 1
12 0 0
dB
-2 0
-2 5
-3 0
-3 5
-4 0
5
20 4
4 03
602
801
10 01
12 00
Fre que ncy (M Hz)
3
Fre que ncy (M Hz)
ADVANCED:
Data Sheets contain information regarding a product M/A-COM Technology Solutions
•
North America
Tel: 800.366.2266 •
Europe
Tel: +353.21.244.6400
is considering for development. Performance is based on target specifications, simulated results,
•
India
Tel: +91.80.43537383
•
China
Tel: +86.21.2407.1588
and/or prototype measurements. Commitment to develop is not guaranteed.
Visit www.macomtech.com for additional data sheets and product information.
PRELIMINARY:
Data Sheets contain information regarding a product M/A-COM Technology
Solutions has under development. Performance is based on engineering tests. Specifications are
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
Commitment to produce in volume is not guaranteed.
changes to the product(s) or information contained herein without notice.
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