Model 1A1305-30
Directional Couplers
Description
Surface Mount Components
30 dB
The 1A1305-30 is a low profile 30dB directional coupler in an easy to
use surface mount package covering the PCS and DCS bands. The
1A1305-30 is ideal for power and frequency detection as well as
VSWR monitoring and can be used in most high power designs.
Parts have been run through rigorous qualification testing and units
are 100% tested. They are manufactured using materials with x and
y thermal expansion coefficients compatable with common sub-
strates.
Features
• 1.5 - 2.2 GHz
• Low Loss
• High Directivity
• Surface Mountable
• Tape And Reel
• Convenient Package
• 100% Tested
Electrical Specifications
Frequency
GHz
Narrow
Broad
Mean Coupling
dB
Insert. Loss
dB Max
VSWR
Max : 1
1.7 - 2.0
1.5 - 2.2
Freq. Sensitivity
dB Max
30.0 ± 1.5
30.0 ± 2.0
Directivity
dB Min
0.25
JC
(
o
C/diss. Watt)
1.30
1.40
Power
Watts Ave/CW
Θ
Narrow
Broad
±0.20
±0.30
17
14.4
100
Specifications subject to change without notice.
Outline Drawing
Dimensions are inches over (mm)
Available on Tape and Reel for Pick and Place Manufacturing.
Sales Desk USA:
Voice:
(800) 544-2414
Fax:
(315) 432-9121
Sales Desk Europe:
Voice:
(+44) 23 92 232392
Fax:
(+44) 23 92 251369
2.5.39
Model 1A1305-30
2.5.40
Surface Mount Components
Typical Performance
Pin Configuration
Mounting Footprint
Pin 1
Pin 2
Pin 3
Pin 4
#1
#2
#3
#4
Input
Output
Isolated
Coupled
Output
Input
Coupled
Isolated
Isolated
Coupled
Input
Output
Coupled
Isolated
Output
Input
visit www.anaren.com
Available on Tape and Reel for Pick and Place Manufacturing.
Sales Desk USA:
Voice:
(800) 544-2414
Fax:
(315) 432-9121
Sales Desk Europe: (+44) 23 92 232392
Fax:
(+44) 23 92 251369
