Hybrid Couplers 3 dB, 90°
Description
The 1E1304-3 is a low profile 3dB hybrid coupler in an easy to use surface mount package for AMPS, GSM, IDEN and EDGE applications. The 1E1304-3 is ideal for balanced amplifiers and signal distribution and is an ideal solution for the ever increasing demands of the wireless industry for smaller printed circuit boards. Parts have been subjected to rigorous qualification and units are 100% tested. They are manufactured using materials with x and y thermal expansion coefficients compatible with common substrates.
ELECTRICAL SPECIFICATIONS** Features:
· · · · · · · · 730 960 MHz Low loss High Isolation 90° Quadrature Surface Mountable Tape And Reel Convenient Package 100% Tested Frequency
MHz
Isolation
dB Min
Insertion Loss
dB Max
VSWR
Max:1
730 - 960 Amplitude Balance
dB Max
22 Phase Balance
Degrees
.25 Power
Ave. CW Watts
1.18 JC
șC/ Watt
Operating Temp.
șC
± 0.20
±3
150
10.4
-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.
Outline Drawing
Top View (Near-side) Side View Bottom View (Far-side)
