11305-10 Datasheet, PDF (1/2 Pages) Anaren Microwave – Directional Couplers

Model 11305-10
Rev. A
Directional Couplers
10 dB
Description
The 11305-10 is a low profile 10dB directional coupler in an easy to use
surface mount package covering 1.0 to 2.0 GHz. The 11305-10 is ideal
for power and frequency detection as well as power injection and can be
used in most high power designs. Parts have been subjected to rigorous
qualification testing and units are 100% tested. They are manufactured
using materials with x and y thermal expansion coefficients compatible
with common substrates such as FR4, G-10 and polyamide.
Features:
• 1.0 – 2.0 GHz
• Low loss
• High Directivity
• Surface Mountable
• Tape And Reel
• Convenient Package
• 100% Tested
Outline Drawing
ELECTRICAL SPECIFICATIONS**
Frequency
Mean Insertion
Coupling Loss
GHz
dB
dB Max
VSWR
Max:1
Freq.
Sensitivity
dB Max
1.0 – 2.0
Directivity
dB Min
10.0 ± 0.8
Power
Handling
Watts
0.35
ΘJC
ºC / Watt
1.20
Operating
Temp.
ºC
±0.80
18
60
12.3
-55 to +85
**Specification based on performance of unit properly installed on microstrip printed circuit
boards with 50 Ω nominal impedance. Specifications subject to change without notice.
Top View (Near-side)
Side View
Bottom View (Far-side)
Pin 1
.560±.010
[14.22±0.25]
.071±.007
[1.80^±0.18]
Pin 2
.024±.004 TYP
[0.61^±0.10]
Pin 2
Pin 1
GND
Pin 4
Denotes
Array Number
.350±.010
[8.89±0.25]
Pin 3
GND
Pin 3
.050±.008
[1.27±0.20]
.050±.008
[1.27±0.20]
Pin 4
Dimensions are in Inches [Millimeters]
11305-10 Rev A Mechanical Outline
Part Is Symmetric About All Axis
Available on Tape
and Reel For Pick and
Place Manufacturing.
USA/Canada:
Toll Free:
Europe:
[phone]
[phone]
[phone]