BD25B BEREX [BeRex Corporation], BD25B Datasheet - Page 2

• Manufacturer Part Number: BD25B
• Description: Quadruple Band 2-Way SMT Power Divider
• Manufacturer: BEREX [BeRex Corporation]

BeRex
BD25B
Quadruple Band 2-Way SMT Power Divider
1700~2500MHz USPCS & PCS, WCDMA & TD-SCDMA, WiBro
Amplitude Balance
With Back Side Ground Soldering
Without Back Side Ground Soldering
Amplitude Balance
Frequency Range
Frequency Range
Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex.
Insertion Loss
Insertion Loss
ORL(S22,S33)
ORL(S22,S33)
Parameters
Parameters
Phase Diff.
Phase Diff.
Isolation
Isolation
IRL(S11)
IRL(S11)
All other trademarks are the property of their respective owners. © 2010 BeRex
● website:
MHz
Unit
MHz
Unit
deg
deg
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
www.berex.com
1700
-21.3
-24.4
1700
-20.8
-25.9
0.40
19.5
0.08
0.37
19.6
0.07
0.2
1.5
USPCS & PCS
USPCS & PCS
-21.7
-37.8
1800
-23.7
-32.2
1800
0.41
21.1
0.08
0.38
20.8
0.07
1.5
0.2
Typical Test Data
1900
-21.1
-31.5
-25.4
-33.9
1900
0.42
22.7
0.09
0.38
21.9
0.07
1.6
0.3
● email:
1900
-21.1
-31.5
1900
-25.4
-33.9
0.42
22.7
0.09
0.38
21.9
0.08
1.6
0.3
TD-SCDMA
TD-SCDMA
WCDMA
WCDMA
[e-mail]
-17.8
-22.8
-22.0
-24.7
2075
2075
0.49
26.3
0.11
0.42
25.7
0.09
1.7
0.4
2250
-14.3
-20.3
-17.3
-22.4
2250
0.64
23.6
0.10
0.53
28.9
0.10
1.7
0.5
-15.2
-20.6
2200
-18.5
-22.6
2200
0.59
25.7
0.11
0.48
30.6
0.10
1.7
0.5
WiBro
WiBro
-12.4
-19.9
2350
-15.2
-22.5
2350
0.75
19.0
0.10
0.60
22.2
0.12
1.7
0.7
2500
-10.2
-19.4
-12.6
-22.7
2500
0.94
13.7
0.08
0.75
15.5
0.10
2.0
0.7
Rev. C
2