MACOM ELPD-290 Datasheet
E-Series 2 Way 90o Power Divider — 820 - 980 MHz ELPD-290
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ELPD-290
E-Series 2-Way 90o Power Divider
820 - 980 MHz
Features
•
2 Way
•
90 Degree
•
Surface Mount
Description
M/A-COM’s ELPD-290 is a 2 Way 90o Power Divider in a low
cost, surface mount package. Ideally suited for high volume
cellular, wireless and CATV applications.
SM-88 Package
Note: Non Hermetic Package
Electrical S
Frequency Range 820 - 980 MHz — — —
Insertion Loss
Isolation
Amplitude Unbalance
Phase Unbalance
Return Loss
Please Note that the photograph above indicates package shape only, unit may be wired differently.
ecifications @25°C
Parameter Units Typical Minimum Maximum
820 - 980 MHz dB 0.7 — 1.2
820 - 980 MHz dB 20 18 —
820 - 980 MHz dB — — 1.2
820 - 980 MHz
820 - 980 MHz dB 20 18 —
o
——7.0
V2.00 S 1358 A
o
www.macom.com
M/A-COM Division of AMP Incorporated Q North America: Tel. (800) 366-2266, Fax (800) 618-8883 Q Asia/Pacific: Tel.+85 2 2111 8088,
Fax +85 2 2111 8087 Q Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020
AMP and Connecting at a Higher Level are trademarks.
Specifications subject to change without notice.
E-Series 2 Way 90o Power Divider — 820 - 980 MHz ELPD-290
Absolute Maximum Ratings
Parameter Absolute Maximum
Maximum Power Rating 1 Watt
Internal Load Dissipation 0.125 Watt
Pin Temp (10 Sec) 260°C
Storage Temperature -55°C to 100°C
Typical Performance
Insertion Loss Isolation
-3.0
-3.1
-3.2
-3.3
-3.4
-3.5
dB
-3.6
-3.7
-3.8
-3.9
-4.0
800.0 850.0 900.0 950.0 1000.0
800 850 900 950 1000
@ +25°C
Frequency (MHz)
Functional Configuration
Function Pin No.
Not Connected —
External 50 Ohms 3
Ground —
Case Ground —
Input 1
Port 1 2
Port 2 4
-15.0
-16.0
-17.0
-18.0
-19.0
-20.0
dB
-21.0
-22.0
-23.0
-24.0
-25.0
800.0 850.0 900.0 950.0 1000.0
800 850 900 950 1000
Frequency (MHz)
Amplitude Unbalance
2.0
1.5
1.0
0.5
0.0
dB
-0.5
-1.0
-1.5
-2.0
800.0 850.0 900.0 950.0 1000.0
800 850 900 950 1000
Frequency (MHz)
Output Return Loss
-20.0
-21.0
-22.0
-23.0
-24.0
-25.0
dB
-26.0
-27.0
-28.0
-29.0
-30.0
800.0 850.0 900.0 950.0 1000.0
800 850 900 950 1000
Frequency (MHz)
Phase Unbalance
-85.0
-85.5
-86.0
-86.5
-87.0
-87.5
-88.0
Degrees
-88.5
-89.0
-89.5
-90.0
800 850 900 950 1000
800.0 850.0 900.0 950.0 1000.0
Frequency (MHz)
Input Return Loss
-20.0
-21.0
-22.0
-23.0
-24.0
-25.0
dB
-26.0
-27.0
-28.0
-29.0
-30.0
800 850 900 950 1000
800.0 850.0 900.0 950.0 1000.0
Frequency (MHz)
www.macom.com
M/A-COM Division of AMP Incorporated Q North America: Tel. (800) 366-2266, Fax (800) 618-8883 Q Asia/Pacific: Tel.+85 2 2111 8088,
Fax +85 2 2111 8087 Q Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020
AMP and Connecting at a Higher Level are trademarks.
Specifications subject to change without notice.
V2.00 S 1358 A
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