Model DC2337J5020AHF
Rev E
Ultra Low Profile 0805
20dB Directional Coupler
Description
The DC2337J5020AHF is a low cost, low profile sub-miniature high
performance 20 dB directional coupler in an easy to use RoHS compliant, Halogen
Free surface mount package. It is designed for 2300 – 3700MHz applications
including: WiFi, WiMAX, WIBRO, LTE2600, Bluetooth and Low Power Radio
Gateway applications. The DC2337J5020AHF is ideal for power detection, signal
injection and other applications where low insertion loss signal monitoring is required.
The DC2337J5020AHF is available on tape and reel for pick and place high volume
manufacturing. All of the Xinger components are constructed from ceramic filled
PTFE composites which possess excellent electrical and mechanical stability. All
parts have been subjected to rigorous qualification testing and units are 100% RF
tested.
Detailed Electrical Specifications: Specifications subject to change without notice.
ROOM (25˚C)
Frequency Power
Sensitivity Handling
Features:
2300 – 3700 MHz
Frequency Mean Coupling
(MHz) (dB)
Insertion
loss (dB)
Return
Loss (dB)
Directivity
(dB)
•
(dB)
(Watts)
Max
•
•
•
Mean Coupling 20dB
0.56mm Height Profile
Min Typ. Max Typ.
Max
Typ. Min Typ. Min Typ. Max
Ultra Low Insertion
Loss
2300 - 2400 19.2 20.2 21.1 0.09
0.13
21.2 16.9 17.2 11.3 0.07 0.08
2
2
2
2
•
•
•
•
•
Surface Mountable
Tape & Reel
2400 - 2500 19.1 20.1
21
0.09
0.13
0.14
0.21
20.9 16.6 17.2 11.7 0.06 0.06
20.4 16.2 18.7 12.6 0.01 0.01
RoHS Compliant
Halogen Free
2630-2655
3300-3700
19
19.9 20.9 0.09
-55°C to 85°C
19.1 21.3 22.9 0.14
21.2 16.3 14.9
9.7
0.52 0.71
**Specification based on performance of unit properly installed on microstrip printed circuit boards with 50 Ω nominal impedance.
Outline Drawing
TOP VIEW
2.04 0.10
SIDE VIEW
BOTTOM VIEW
1
2
4x 0.37
3
0.55 0.06
2x 0.15
1.29 0.10
6x 0.98
6x
0.22
5
4
6
6x
0.30
Orientation Marker
Denotes Pin Location
Orientation Marker
Denotes Pin Location
4x 0.65
Pin Configuration-1 Configuration-2
1
2
3
4
5
6
Direct
Isolated
Gnd
Gnd
Coupled
Input
Input
Coupled
Gnd
Gnd
Isolated
Direct
Mechanical Outline
-Dimensions are in Millimeters
USA/Canada: (315) 432-8909
Toll Free: (800) 411-6596
Europe: +44 2392-232392
Asia: +86 512-62749282
Visit us at
www.anaren.com