"High Frequency Ceramic Solutions"
Splitter, 3dB Hybrid; 1452 - 1492 MHz
Detail Specification: 10/12/06
General Specifications (based on term. contact seeing a 50 ohm load)
Part Number Frequency (MHz) Insertion Loss @ BW Return Loss (dB) Amplitude Balance (dB) Phase Deviation Isolation (dB) 1472CH15A050 1452 - 1492 3.3 ± 0.5 dB max. 14.0 min. 1.0 max. 90° ± 3 16.0 min. Power Capacity Impedance Operating Temperature Reel Quantity 1 Watt max. 50 Ω -40 to +85°C 4,000
P/N 1472CH15A050
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Mechanical Dimensions
In L W T a b 0.080 ± 0.004 0.049 ± 0.004 0.028 ± 0.004 0.022 ± 0.010 0.014 ± 0.006 mm 2.03 ± 0.10 1.25 ± 0.10 0.70 ± 0.10 0.56 ± 0.25 0.35 ± 0.15 L b a T W
Terminal Configuration
No. 1 2 3 4 2 Function 50 ohm IN OUT2 OUT1 1
3
4
Mounting Considerations
Mount these devices with brown mark facing up. Line width should provide 50Ω impedance matching characteristics. Units: mm 0.75
*
0.45
*
0.65
Solder Resist Land Through-hole (φ0.35)
*
0.7
*
Johanson Technology, Inc. reserves the right to make design changes without notice. All sales are subject to Johanson Technology, Inc. terms and conditions.
www.johansontechnology.com
931 Via Alondra • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821 2003 Johanson Technology, Inc. All Rights Reserved
"High Frequency Ceramic Solutions"
Splitter, 3dB Hybrid; 1452 - 1492 MHz
Detail Specification: 10/12/06 Typical Electrical Characteristics (T=25°C)
P/N 1472CH15A050
Page 2 of 2
)
)
)
Insertion Loss 1 & 2
) ) ) ) ) )
-2.0 -2.5 -3.0 -3.5 -4.0 -4.5 -5.0 1.0 1.2 1.4 1.6 1.8 2.0
) ) ) ) ) ) ) )
IL 1
)
IL2 IL1
)
IL 2
Return Loss & Isolation
)
0 -5 -10
freq, GHz
)
)
)
Isolation
) ) ) ) )
-15 -20
)
Return Loss
) ) ) ) ) ) )
-25
)
Amplitude Balance
) )
4 dif_amplitude 2 0 -2
) ) )
-30 1.0
1.2
1.4
1.6
1.8
2.0
freq, GHz
)
)
)
-4
)
)
1.0
1.2
1.4
1.6
1.8
2.0
freq, GHz
Phase Deviation
110 105 100 95 90 85 80 75 70 1.0
)
)
)
)
)
)
)
)
)
)
)
)
dif_phase
1.2
1.4
1.6
1.8
2.0
freq, GHz
Johanson Technology, Inc. reserves the right to make design changes without notice. All sales are subject to Johanson Technology, Inc. terms and conditions.
www.johansontechnology.com
931 Via Alondra • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821 2003 Johanson Technology, Inc. All Rights Reserved
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