BD0926
Dedicated Band 2-Way SMT Power Divider
700~1000MHz Cellular & GSM900
Device Features
Typical Isolation = 23 dB
Typical Insertion Loss = 0.6 dB
MSL 1 moisture rating
Small Size and Low Profile
Lead-free/RoHS-compliant SOT-26 Plastic Package
BD09XX(XX=Wafer number)
Product Description
BeRex’s Divider BD0926 is designed for Cel-
lular & GSM band with low Insertion Loss
and Isolation. This chip is fully passivated for
enhanced performance and reliability and
packaged in RoHS-compliant with SOT-26
surface mount package.
Typical Performance
1
Parameter
Frequency Range
Insertion Loss
Isolation
IRL(S11)
ORL(S22/S33)
Amplitude Balance
Phase Balance
Min
700
0.6
16.5
23.0
-17.0
-20.0
0.05
0.4
-14.5
-15.0
0.2
0.5
Typical
Max
1000
0.8
Unit
MHz
dB
dB
dBm
dBm
dB
deg
*All specifications apply to the following test conditions,
1. Device performance _ measured on BeRex E/B at 25
°C, 50ohm system.
2. Insertion Loss: Above 3.0dB.
Applications
Base station Infrastructure
Commercial/Industrial/Military wireless system
Absolute Maximum Ratings
Parameter
Input Power
Storage Temperature
Operating Temperature
Rating
1W CW dBm
-55 to +155°C
-40 to +85°C
Operation of this device above any of these parameters may result in permanent damage.
Evaluation Board Drawing
Function Block Diagram
Pins 2,4 and 6 must be DC and RF grounded.
BeRex
●
website:
www.berex.com
●
email:
sales@berex.com
1
Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex.
All other trademarks are the property of their respective owners. © 2010 BeRex
Rev. C
BD0926
Dedicated Band 2-Way SMT Power Divider
700~1000MHz Cellular & GSM900
Typical Test Data
Parameters
Frequency Range
Insertion Loss
Isolation
IRL(S11)
ORL(S22,S33)
Phase Diff.
Amplitude Balance
Unit
MHz
dB
dB
dB
dB
deg
dB
700
0.54
17.39
-16.30
-27.8
0.13
0.01
750
0.55
22.03
-17.18
-25.66
0.22
0.01
Cellular & GSM900
800
0.55
30.99
-17.68
-22.59
0.23
0.01
850
0.57
31.43
-17.87
-20.03
0.23
0.01
900
0.59
23.06
-17.30
-18.20
0.24
0.02
950
0.63
18.99
-16.15
-16.69
0.41
0.02
1000
0.70
16.37
-14.75
-15.50
0.42
0.02
Insertion Loss vs. Frequency
Isolation vs. Frequency
IRL vs. Frequency
ORL vs. Frequency
BeRex
●
website:
www.berex.com
●
email:
sales@berex.com
2
Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex.
All other trademarks are the property of their respective owners. © 2010 BeRex
Rev. C
BD0926
Dedicated Band 2-Way SMT Power Divider
700~1000MHz Cellular & GSM900
Package Outline Drawing
Suggested PCB Land Pattern and PAD Layout
PCB Land Pattern
Ø0.8
2.3
0.4
0.65
PCB Mounting
0.9
2.2
Ø0.8
Note : All dimension _ millimeters
PCB lay out _ on BeRex website
BeRex
●
website:
www.berex.com
●
email:
sales@berex.com
3
Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex.
All other trademarks are the property of their respective owners. © 2010 BeRex
Rev. C
BD0926
Dedicated Band 2-Way SMT Power Divider
700~1000MHz Cellular & GSM900
Lead plating finish
100% Tin Matte finish
(All BeRex products undergoes a 1 hour, 150 degree C, Anneal bake to eliminate thin
whisker growth concerns.)
MSL / ESD Rating
MSL Rating:
Standard:
Level 3 at +265°C convection reflow
JEDEC Standard J-STD-020
NATO CAGE code:
2
N
9
6
F
BeRex
●
website:
www.berex.com
●
email:
sales@berex.com
4
Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex.
All other trademarks are the property of their respective owners. © 2010 BeRex
Rev. C
Test/Measurement
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