Hybrid Couplers 3 dB, 90° Description The 1D1304-3 is a low profile 3dB hybrid coupler in an easy to use surface mount package covering the AMPS and GSM bands. The 1D1304-3 is ideal for balanced amplifiers and signal distribution 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.
800 – 1200 MHz Low Loss High Isolation 90° Quadrature Surface Mountable Tape And Reel Convenient Package 100% Tested
Frequency
Isolation
Insertion Loss
VSWR
MHz
dB Min
dB Max
Max:1
815 – 960 800 – 1200 Amplitude Balance
22 21 Phase Balance
0.23 0.25
1.18 1.20
dB Max
Degrees
Ave. CW Watts
ºC/Watt
ºC
± 0.30 ± 0.40
±3 ±3
150 150
12.3 12.3
-55 to +85 -55 to +85
Power
ΘJC
Operating Temp.
**Specification based on performance of unit properly installed on microstrip printed circuit boards with 50 Ω nominal impedance. Specifications subject to change without notice.
Outline Drawing
Pin 1
.560±.010 [14.22±0.25]
Bottom View (Far-side)
Side View
Top View (Near-side)
.076±.008 [1.93±0.20] Pin 2
.024±.004 TYP [0.61±0.10] Pin 2
Pin 1
.350±.010 [8.89±0.25] GND Pin 4
Denotes Array Number
Dimensions are in Inches [Millimeters] 1D1304-3 Rev A Mechanical Outline
.050±.008 [1.27±0.20]
GND Pin 3
Pin 3
.050±.008 [1.27±0.20]
Pin 4
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
Model 1D1304-3 Rev. A
Typical Performance: 700 MHz. to 1300 MHz. Return Loss 1D1304-3 0
-2.9
-10 Return Loss [dB]
Coupling [dB]
Coupling 1D1304-3 -2.6
-3.2
-30
-3.5
-3.8 700
-20
850
1000 Frequency [MHz]
1150
1300
-40 700
Isolation 1D1304-3
850
1150
1300
Phase Balance 1D1304-3
-85
0
1000 Frequency [MHz]
-87 Phase Balance [degrees]
Isolation [dB]
-10
-20
-30
-89
-91
-93
-40 700
850
1000 Frequency [MHz]
1150
1300
-95 700
850
Pin Configuration
1000 Frequency [MHz]
1150
Mounting Footprint To ensure proper electrical and thermal performance there must be a ground plane with 100% solder connection underneath the part
Part Is Symmetric About All Axis
Multiple plated thru holes to ground
.460 [11.68]
.250 [6.35] .034 TYP [0.86] .063 SQ TYP [1.60]
Dimensions are in Inches [Millimeters] 1D1304-3 Rev A Mounting Footprint
USA/Canada: Toll Free: Europe:
(315) 432-8909 (800) 544-2414 +44 2392-232392
Available on Tape and Reel For Pick and Place Manufacturing.
Jul 28, 1993 - This information is given as an indication. In the continual goal to improve our products, we reserve the right to make any modifications judged ...
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This information is given as an indication. In the continual goal to improve our products, we reserve the right to make any modifications judged necessary.
