M A COM MACPES0004 Datasheet
E-Series 75 Ohm Coupler
5 - 870 MHZ
MACPES0004
Features
• Low Intermod Distortion
• Coupling 10db Typical
• Surface Mount
• Tape and Reel Packaging available
Description
M/A-COM’s MACPES0004 is a high performance 75 Ohm
Coupler, in a SM-132 low cost, surface mount package. The
MACPES0004 is specifically designed for extremely low
intermod distortion in CATV applications. The MACPES0004
required the use of a 6+/-5%uH shunt inductor and a series
1500+/-5% pF capacitor on the input and a 3300+/-5% pF
series capacitor on the output to meet the performance characteristics below.
Electrical Specifications @25°C
SM-132 Package
Frequency Range 5 - 870 MHz Units Nominal Typical Minimum Maximum
Mainline Loss 5 - 450 MHz
450-870 MHz
Coupling 5 - 870 MHz dB
Coupling Flatness dB — — — 1.0
Isolation 5 - 450 MHz
450-870MHz
Input Return Loss 5 - 870 MHz
Output Return Loss 5 - 870 MHz dB — 26 20 —
Coupled Return Loss 5- 870 MHz
Please Note that the photograph above indicates package shape only, unit may be wired differently.
M/A-COM n North America: Tel. (800) 366-2266, Fax (800) 618-8883 n Asia/Pacific: Tel.+85 2 2111 8088, Fax +85 2 2111 8087 n
Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020
www.macom.com Specifications subject to change without notice.
dB
dB
dB
dB
dB — 24 18 —
dB
—
—
10.2 —
—
—
—
1.1
1.3
35
28
21 17 —
—
—
—
25
18
± 0.5
S 1557 B
23/10/’00
1.3
1.6
—
—
Operating Characteristics
MACPES0004
Absolute Maximum Ratings
Function Pin No.
Input 6
Output 1
Coupled 4
Ground 5
Not Connected 2
External 75 Ohms 3
Typical Performance @ 25°C
Insertion Loss
0.00
-0.32
-0.64
dB
-0.96
-1.28
-1.60
5.00 178.00 351.00 524.00 697.00 870.00
Frequency (MHz)
Parameter Absolute Maximum
RF Power 250 mW
DC Current 30 mA
Operating/Storage Temperature -40°C to +85°C
Input Return Loss
0.00
-7.00
-14.00
dB
-21.00
-28.00
-35.00
5.00 178.00 351.00 524.00 697.00 870.00
Frequency (MHz)
Coupling
0.00
-3.00
-6.00
dB
-9.00
-12.00
-15.00
Isolation
0.00
-10.00
-20.00
dB
-30.00
-40.00
-50.00
5.00 178.00 351.00 524.00 697.00 870.00
5.00 178.00 351.00 524.00 697.00 870.00
Frequency (MHz)
Frequency (MHz)
Output Return Loss
0.00
-10.00
-20.00
dB
-30.00
-40.00
-50.00
5.00 178.00 351.00 524.00 697.00 870.00
Frequency (MHz)
Coupled Port Return Loss
0.00
-6.00
-12.00
dB
-18.00
-24.00
-30.00
5.00 178.00 351.00 524.00 697.00 870.00
Frequency (MHz)
M/A-COM n North America: Tel. (800) 366-2266, Fax (800) 618-8883 n Asia/Pacific: Tel.+85 2 2111 8088, Fax +85 2 2111 8087 n
Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020
www.macom.com Specifications subject to change without notice.
S 1557 B
23/10/’00
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