MACPCT0014 Datasheet, PDF (1/4 Pages) Tyco Electronics – 8dB Directional coupler 50 Ohms 50 - 870 MHz

8dB Directional coupler 50 Ohms ^V2
50 – 870 MHz
MACPCT0014
Features
• SMT unit
• Coupling 8dB typical
• Available on tape & reel
• Excellent temperature
stability
Description
M/A-COM’s MACPCT0014 is
a low cost SMT 8dB
directional coupler designed
for high volume CATV
Broadband applications. An
external 50 ohm load is
required on the isolated port.
Typical applications include
set-top boxes, network
interface units, cable
amplifiers and headend
equipment.
Electrical Specifications @ 25°C, Z₀ = 50 Ohm
Parameter
Test Conditions
Units
Frequency Range: 50-870 MHz
Coupling
50 - 870 MHz
dB
Coupling Flatness
50 - 870 MHz
dB
Main Line Loss
Isolation
Input Return Loss
50 - 500 MHz
dB
500 – 870 MHz
dB
50 - 200 MHz
dB
200 – 870 MHz
dB
50 - 870 MHz
dB
Output Return Loss
Coupled Port Return Loss
50 - 500 MHz
dB
500 – 870 MHz
dB
50 - 870 MHz
dB
Min.
—
—
—
—
26
20
17
20
18
16
Typ.
8.0
—
1.2
1.6
29
24
19
25
23
18
Max.
±0.5
1.0
1.5
2.0
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—
—
—
—
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M/A-COM Inc. and it’s affiliates reserve the right to make changes to the product(s)
Or information contained herein without notice
Visit www.macom.com for additional data sheets and product information
! North America: Tel. [phone], Fax [phone]
! Asia/Pacific: Tel.+ 81-44-844-8296, Fax[phone]
! Europe: Tel. [phone], Fax [phone]
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