Model X3C09E2-20
Rev B
20 dB Directional Coupler
Description
The X3C09E2-20S is a low profile, high performance 20dB
directional coupler in a new easy to use, manufacturing friendly
surface mount package. It is designed for AMPS, GSM, WCDMA
and LTE band applications. The X3C09E2-20S is designed
particularly for power and frequency detection, as well as for VSWR
monitoring, where tightly controlled coupling and low insertion loss
is required. It can be used in high power applications up to 225
Watts.
Parts have been subjected to rigorous qualification testing and they
are manufactured using materials with coefficients of thermal
expansion (CTE) compatible with common substrates such as FR4,
G-10, RF-35, RO4003 and polyimide. Produced with 6 of 6 RoHS
compliant tin immersion finish
Electrical Specifications **
Frequency
Features:
Mean
Coupling
Insertion
Loss
VSWR
• 800 – 1000 MHz
• AMPS, GSM, WCDMA and LTE
• High Power
• Very Low Loss
• Tight Coupling
• High Directivity
• Production Friendly
• Tape and Reel
• Lead Free
MHz
dB
dB Max
Max : 1
800 - 1000
700 – 800
869 - 894
925 - 960
20.0 ± 1.00
20.0 ± 0.75
20.0 ± 0.60
20.0 ± 0.60
0.075
0.05
0.05
0.05
1.22
1.22
1.22
1.22
Frequency
Sensitivity
Operating
Temp.
Directivity
Power
Avg. CW Watts
@ 95 ºC
dB Min
dB Max
ºC
20
20
23
23
± 0.35
± 0.30
± 0.05
± 0.05
225
225
225
225
-55 to +150
-55 to +150
-55 to +150
-55 to +150
*Estimated, not actual performance
**Specification based on performance of unit properly installed on Anaren Test Board 58493-0001. Refer to
Specifications subject to change without notice. Refer to parameter definitions for details.
Mechanical Outline
±.015
.075
±0.38
[1.91
]
±.010
.560
PIN 1
±.004
4X .025
[0.64
PIN 1
PIN 2
GND
±0.25
PIN 2
[14.22
]
±0.10
]
±.004
4X .025
[0.64
±0.10
]
±.004
4X.049
SQ
]
±.010
±0.25
±.004
.200
[5.08
.090
±0.10
[1.24
ORIENTATION
MARKER DENOTES
PIN 1
±0.10
]
[2.29
]
±.004
.450
PIN 4
PIN 3
DENOTES
ARRAY NUMBER
PIN 3
GND
±0.10
[11.43
]
PIN 4
Dimensions are in Inches [Millimeters]
X3C09E2-20S Mechanical Outline
Tolerances are Non-Cumulative
USA/Canada:
(315) 233-5510
(833) 389-6402
+44 2392-232392
+86 512 62749282
Available on Tape
and Reel for Pick and
Place Manufacturing.
Toll Free:
Europe:
Asia: