Directional Coupler
Description The DC1500A20 is a low profile, high performance 20dB directional coupler. It is designed for AMPS band appl...
Description
Description The DC1500A20 is a low profile, high performance 20dB directional coupler. It is designed for AMPS band applications. This component is suitable for feed-forward amplifier and signal sampling circuits where low insertion loss, high directivity is required. It can be used in power applications up to 160 Watts.
Parts have been subjected to rigorous qualification testing and they are using materials with coefficients fo thermal expansion(CTE) compatible with common substrates such as FR4, G-10, RF-35, RO4350B and polyimide.
DC1500A20
Directional Coupler
Rev A0
Orientation Marker Part No.
Signal Pad GND
Features: ● 1000-2000 MHz ● AMPS ● Low Insertion Loss ● High Directivity ● Low VSWR ● Good Repeatability ● CTE compatible with FR4, G-10,
RF-35, RO4350B and polyimide ● Immersion gold, prevent surface
oxidation & scratch ● RoHS Compliant ● Tape & Reel Package available
Mechanical Outline
TOP VIEW
Pin 1
Electrical Specifications
Frequency Coupling
MHz
1000 - 2000
dB
20±1.50
Directivity
dB Min
20
VSWR
Max : 1
1.20
Insertion Loss
dB Max
0.15
Power
Avg. CW Watts
160
Operating Temp.
ºC
-55 to +95
Note: 1. All above test data resulting from specify demo board. 2. Insertion loss has removed the thru board loss.
SIDE VIEW
BOTTOM VIEW
Pin 2
Pin 2
Pin 1
YANTEL
DC1500A20 XXXX
Pin 4
Pin 3
Pin 3
Pin 4
Yantel Corporation
Add Floor 2, Building 2, Gaofa Technology Park, Longjing, Nanshan, Shenzhen, China Tel 86-755-8355-1886 Fax 86-755-8355-2533 For detailed perf...
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