Hybrid Couplers 3 dB, 90°
Description
The 1K1305-3 is a low profile 3dB hybrid coupler in an easy to use surface mount package covering the Japanese PDC bandwidth. The 1K1305-3 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.
ELECTRICAL SPECIFICATIONS** Features:
· · · · · · · · 1.46 - 1.52 GHz Low loss High Isolation 90o Quadrature Surface Mountable Tape And Reel Convenient Package 100% Tested Frequency
GHz
Isolation
dB Min
Insertion Loss
dB Max
VSWR
Max:1
1.46 1.52 Amplitude Balance
dB Max
25 Phase Balance
Degrees
0.30 Power
Ave. CW Watts
1.15 JC
șC/Watt
Operating Temp.
șC
± 0.20
±2
60
13.6
-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.
