CATV Diplex Filter
5 - 65 / 88 - 1000MHz
Features
•
•
•
75 Ohm
SMT unit
Available on Tape and Reel. Reel quantity 50
MAFLCT0027
V1
Functional Schematic
Description
M/A-COM’s MAFLCT0027 is a very low cost,
small size, non-hermetically sealed filter unit de-
signed for CATV, DTV and DBS applications.
The technology used in the design of this unit is
patent pending.
Pin Configuration
Function
Common Port
Low Pass Port
High Pass Port
Ground
Pin Number
18
9
7
1-6, 8, 10-17, 19, 20
-
Absolute Maximum Ratings
Parameter
RF Power
DC Current
Operating Temperature
Storage Temperature
1,2
Not connected
Absolute Maximum
250mW
30mA
-40°C to +85°C
-40°C to +85°C
Ordering Information
Part Number
MAFLCT0027
MAFL-007988-0027TB
Package
50 Piece Reel
Customer Test Board
1. Exceeding any one or combination of these limits may cause
permanent damage to this device.
2. M/A-COM does not recommend sustained operation near
these survivability limits.
1
ADVANCED:
Data Sheets contain information regarding a product M/A-COM Technology Solutions
is considering for development. Performance is based on target specifications, simulated results,
and/or prototype measurements. Commitment to develop is not guaranteed.
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.
Commitment to produce in volume is not guaranteed.
•
North America
Tel: 800.366.2266 •
Europe
Tel: +353.21.244.6400
•
India
Tel: +91.80.4155721
•
China
Tel: +86.21.2407.1588
Visit www.macomtech.com for additional data sheets and product information.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
changes to the product(s) or information contained herein without notice.
CATV Diplex Filter
5 - 65 / 88 - 1000MHz
SM-85 Case Style
MAFLCT0027
V1
Dimensions in mm. Tolerance: .x
±
0.1, .xx
±
0.05
Recommended PCB Configuration
Dimensions in mm. Tolerance: .x
±
0.1, .xx
±
0.05
2
ADVANCED:
Data Sheets contain information regarding a product M/A-COM Technology Solutions
is considering for development. Performance is based on target specifications, simulated results,
and/or prototype measurements. Commitment to develop is not guaranteed.
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.
Commitment to produce in volume is not guaranteed.
•
North America
Tel: 800.366.2266 •
Europe
Tel: +353.21.244.6400
•
India
Tel: +91.80.4155721
•
China
Tel: +86.21.2407.1588
Visit www.macomtech.com for additional data sheets and product information.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
changes to the product(s) or information contained herein without notice.
CATV Diplex Filter
5 - 65 / 88 - 1000MHz
MAFLCT0027
V1
Electrical Specifications: T
A
= 25°C, Z
0
= 75Ω
Parameter
Units
Min.
Typ.
Max.
Frequency Range 5 – 1000 MHz
Low Pass Cutoff 65
High Pass Cutoff 88
MHz
MHz
dB
dB
-
-
-
-
-
-
0.5
0.5
-
-
1.0
1.2
Insertion Loss (Pass Band)
5 – 65 MHz
88 – 1000 MHz
Insertion Loss (Stop Band)
5 – 65 MHz
88 – 1000 MHz
Return Loss Input Port
5 – 65 MHz
88 – 1000 MHz
dB
dB
45
45
50
50
-
-
dB
dB
17
17
20
20
-
-
3
ADVANCED:
Data Sheets contain information regarding a product M/A-COM Technology Solutions
is considering for development. Performance is based on target specifications, simulated results,
and/or prototype measurements. Commitment to develop is not guaranteed.
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.
Commitment to produce in volume is not guaranteed.
•
North America
Tel: 800.366.2266 •
Europe
Tel: +353.21.244.6400
•
India
Tel: +91.80.4155721
•
China
Tel: +86.21.2407.1588
Visit www.macomtech.com for additional data sheets and product information.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
changes to the product(s) or information contained herein without notice.
CATV Diplex Filter
5 - 65 / 88 - 1000MHz
Typical Performance Curves
MAFLCT0027
V1
Low Pass Filter Insertion Loss
0
-10
-20
-30
-40
High Pass Filter Insertion Loss
0
0
-10
-20
-30
-40
dB
-50
-60
-70
-80
-90
1
10
100
100
1000
dB
-50
-60
-70
-80
-90
1
10
100
1000
1000
Frequency (MHz)
Frequency (MHz)
Input Return Loss
0
-5
- 10
- 15
- 20
dB
- 25
- 30
- 35
- 40
- 45
1
10
100
1000
Frequency (MHz)
4
ADVANCED:
Data Sheets contain information regarding a product M/A-COM Technology Solutions
is considering for development. Performance is based on target specifications, simulated results,
and/or prototype measurements. Commitment to develop is not guaranteed.
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.
Commitment to produce in volume is not guaranteed.
•
North America
Tel: 800.366.2266 •
Europe
Tel: +353.21.244.6400
•
India
Tel: +91.80.4155721
•
China
Tel: +86.21.2407.1588
Visit www.macomtech.com for additional data sheets and product information.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
changes to the product(s) or information contained herein without notice.
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