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121227
RCP890D03
LTCC Hybrid Coupler
1/6
1. Description
1-1. Part number: RCP890D03
1-2. Features - Hybrid Coupler 3dB, 90˚ - Surface mount type - Suitable for operation frequency 815~960MHz - RoHS compliance - High stability in temperature and humidity for LTCC base - Low loss for Silver(Ag) conductor - Miniature size and high power capability - Lead-free alloy solderable - Thermal expansion corresponding with common substrate
2. Electrical Specification
Freq.
(MHz)
815-960 VSWR
Max
1.2
Amplitude Balance
max (dB)
± 0.30 Phase
(degrees)
90 ± 3.0
Isolation
min (dB)
-21 Power Capacity
Avg. (Watt)
200
Insertion Loss
max (dB)
-0.12 Operating Temp.
(℃)
-55 to +125
121227
RCP890D03
LTCC Hybrid Coupler
2/6
3. Mechanical Specification
3-1. Outline Dimension
PROJECTION
NO.