BeRex
Dual Band 2-Way SMT Power Divider
1700~2300MHz PCS, WCDMA & TD-SCDMA
Device Features and Description
24.5dB Typical Isolation
0.6dB Typical Insertion Loss
Small Size and Low Profile
MSL 1 moisture rating
Lead-free/Green/RoHS compliant package
BD1926
BD19XX(XX=Wafer number)
Industry Standard SOT-26 SMT Plastic Package
Chip is fully passivated for enhanced performance and reliability
Electrical specifications
Parameters
Frequency Range
Insertion Loss
Isolation
IRL(S11)
ORL(S22,S33)
Amplitude Balance
Phase Balance
Unit
MHz
dB
dB
dB
dB
dB
deg
Min
1700
Typ
0.6
Max
2300
0.8
16.5
24.5
-16.0
-24.0
0.1
1.5
-11.5
-19.5
0.2
2.0
All specifications apply with the following test conditions,
1. Device performance is measured on BeRex evaluation board at 25C, 50 ohm system
2. Insertion Loss: Above 3.0dB
Absolute Maximum Ratings
Parameters
Input Power
Storage Temperature
Operating Temperature
Rating
1W CW
-55 to +155C
-40C to +85C
Operation of this device above any of these parameters may result in permanent damage.
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BEREX [ BEREX CORPORATION ]
