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Rev C
Ultra Low Profile 0805
3 dB, 90° Hybrid Coupler
The C1720J5003AHF is a low cost, low profile sub-miniature high
performance 3 dB coupler in an easy to use surface mount package. It is designed
for PCS, DCS, DECT, and WCDMA-3G applications. The C1720J5003AHF is ideal
for balanced power and low noise amplifiers, plus signal distribution and other
applications where low insertion loss and tight amplitude and phase balance are
required. The C1720J5003AHF 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.
Features:
• 1700 – 2000 MHz
• 0.7mm Height Profile
• PCS, DCS, DECT, & WCDMA-3G
• High Isolation & Low Loss
• Surface Mountable
• Tape & Reel
• Non-conductive Surface
• RoHS Compliant
• Halogen-Free
ROOM (25°
°°
°C)
Frequency 1700 2000 MHz
Port Impedance 50 Ω
Return Loss 21 27 dB
Isolation 24 36 dB
Insertion Loss* 0.3 0.4 dB
Amplitude Balance 0.2 1.0 dB
Phase Balance (relative to 90°) 1 5 Degrees
Power Handling @85C 4 Watts
Power Handling @105C 2.5 Watts
Operating Temperature -55 +105 ºC
* Insertion Loss stated at room temperature (Insertion Loss is approximately 0.1 dB higher at +85 ºC)
Outline Drawing
Top View (Nearside)
1.29±0.10
2.04±0.10
Orientation Marker
Denotes Pin Location
Side View
0.70±0.07
Bottom View (Farside)
2x 0.15
6x 0.98
4x 0.65
6x 0.30
6x 0.22
Orientation Marker
Denotes Pin Location
4x 0.37
6 5 4
321
Configuration-1
Input
GND
Isolated
Direct
GND
Coupled
5
4
2
1
6
3
Pin Configuration-2
Isolated
GND
Input
Coupled
GND
Direct
Configuration-3
Direct
GND
Coupled
Input
GND
Isolated
Configuration-4
Coupled
GND
Direct
Isolated
GND
Input
Mechanical Outline
-Dimensions are in Millimeters
-Tolerances are Non-Cumulative
