“High Frequency Ceramic Solutions”
1.85 GHz Balun
P/N 1850BL15A050
Detail Specification Page 1 of 2
Part
Number
1850BL15A050_
Frequency
(MHz)
1700 - 2000
Impedance
Unbal.
/
Bal.
50 /50
Ω
Insertion
Loss
1.0 dB
Return
Loss
9.5 dB
Phase
Difference
180°±10°
Amplitude
Difference
2.0 dB
Input Power
3 Watts max
Impedance
50 /50
Ω
Operating Temperature Range
-40 to +85°C
Reel Qty
4000
Mechanical Dimensions
L
Inches
mm
0.079 ± .004
2.0 ± 0.1
W
0.049± .004
1.25 ± 0.1
T
0.034 ± .004
0.85 ± 0.1
a
0.012 ± .004
0.30 ± 0.1
b
0.008 ± .004
0.20 ± 0.1
c
0.012 + .004/-.008
0.30+0.1/-0.2
g
0.014 ± .004
0.35 ± 0.1
p
0.026 ±.002
0.65 ± 0.05
Terminal Configuration
1
2
3
Unbalanced Port
GND
Balanced Port
4
5
6
Balanced Port
GND
NC
Mounting Considerations
Mount these devices with brown colored side facing up.
Line width should be designed to provide 50Ω
impedance matching characteristics.
Johanson Technology, Inc. reserves the right to make design changes without notice.
All sales are subject to Johanson Technology, Inc. terms and conditions.
www.johanson technology.com
931 Via Alondra • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821
“High Frequency Ceramic Solutions”
1.85 GHz Balun
P/N 1850BL15A050
Detail Specification Page 2 of 2
www.johanson technology.com
931 Via Alondra • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821
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