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 1599 A
Features
Surface Mount
1:2.56 Impedance Ratio Center taped.
Available on Tape & Reel
Description
M/A-COM's MABAES0017 is a 1:2.56 RF Flux Coupled
transformer in a low cost, surface mount package. Ideally suited
for high volume CATV applications.
SM-138 Package
Electrical Specifications @25C
Parameter
Units
Nominal
Typical
Minimum
Maximum
Frequency Range 5-65
MHz
--
--
--
--
Insertion Loss
5-65 MHz
dB
--
0.8
--
1.0
Amplitue Balance
5-65 MHz
dB
--
0.02
--
0.1
Phase Balance
5-65 MHz
Degrees
--
0.2
--
1.0
E-Series RF 1:2.56 Impedance
Ration Center Taped Transformer
5 - 65 MHz
MABAES0017
Schematic
Please Note that the photograph above indicates package shape only, unit may be wired differently.
Note: Non Hermetic Package
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 1599 A
Absolute Maximum Ratings
Parameter
Absolute Maximum
RF Power
250 mW
DC Current
30 mA
Operating/Storage Temperature
-40C to +85C
Functional Configuration
Function
Pin No.
Primary
4
Primary Dot
5
Secondary
3
Secondary Dot
1
Centre Tap
2
Typical Performance
@ +25C
Insertion Loss 1
-1.00
-0.80
-0.60
-0.40
-0.20
0.00
5.00
17.00
29.00
41.00
53.00
65.00
Frequency (MHz)
MABAES0017
Insertion Loss 2
-1.00
-0.80
-0.60
-0.40
-0.20
0.00
5.00
17.00
29.00
41.00
53.00
65.00
Frequency (MHz)
Amplitude Balance
0.00
0.01
0.02
0.03
0.04
0.05
5.00
17.00
29.00
41.00
53.00
65.00
Frequency (MHz)
Phase Balance
160.00
170.00
180.00
190.00
200.00
5.00
17.00
29.00
41.00
53.00
65.00
Frequency (MHz)
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