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1A1305-30 Datasheet Preview

1A1305-30 Datasheet

Directional Coupler

No Preview Available !

Model 1A1305-30
Rev. A
Directional Couplers
30 dB
Description
The 1A1305-30 is a low profile 30dB directional coupler in an easy to use
surface mount package covering the DCS and PCS bandwidth. 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
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:
1.5 - 2.2 GHz
Low loss
High Directivity
Surface Mountable
Tape And Reel
Convenient Package
100% Tested
Outline Drawing
Top View (Near-side)
ELECTRICAL SPECIFICATIONS**
Frequency
Mean Insertion
Coupling Loss
GHz
dB
dB Max
VSWR
Max:1
Freq.
Sensitivity
dB Max
1.7 – 2.0
1.5 - 2.2
Directivity
dB Min
30.0 ± 1.5
30.0 ± 2.0
Power
Handling
Watts
0.25
0.25
ΘJC
ºC / Watt
1.30
1.40
Operating
Temp.
ºC
±0.20
±0.30
17
100
14.8
-55 to +85
17
100
14.8
-55 to +85
**Specification based on performance of unit properly installed on microstrip printed circuit
boards with 50 nominal impedance. Specifications subject to change without notice.
Side View
Bottom View (Far-side)
Pin 1
.560±.010
[14.22±0.25]
.073±.007
[1.85±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]
1A1305-30 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:
(315) 432-8909
(800) 544-2414
+44 2392-232392




Anaren

1A1305-30 Datasheet Preview

1A1305-30 Datasheet

Directional Coupler

No Preview Available !

Model 1A1305-30
Rev. A
Typical Performance: 1.4 GHz. to 2.3 GHz.
Coupling 1A1305-30
-28
-29
-30
-31
-32
1400
1700
2000
2300
Frequency (MHz)
Directivity 1A1305-30
-10
-20
-30
-40
-50
1400
1700
2000
2300
Frequency (MHz)
Pin Configuration
Return Loss 1A1305-30
10
0
-10
-20
-30
-40
-50
-60
-70
1400
1700
2000
2300
Frequency (MHz)
Transmission Loss 1A1305-30
0.00
-0.10
-0.20
-0.30
1400
1700
2000
2300
Frequency (MHz)
Mounting Footprint
To ensure proper electrical and thermal performance
there must be a ground plane with 100%
solder connection underneath the part
USA/Canada:
Toll Free:
Europe:
(315) 432-8909
(800) 544-2414
+44 2392-232392
Available on Tape and
Reel For Pick and Place
Manufacturing.
Part Is Symmetric About All Axis
Multiple
plated thru holes
to ground
.034 TYP
[0.86]
.063 SQ TYP
[1.60]
.460
[11.68]
.250
[6.35]
50
Transmission
Line
Dimensions are in Inches [Millimeters]
1A1305-30 Rev A Mounting Footprint


Part Number 1A1305-30
Description Directional Coupler
Maker Anaren
PDF Download

1A1305-30 Datasheet PDF






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