器件名称: JP503
功能描述: Hybrid Couplers 3 dB, 90
文件大小: 146.29KB 共4页
简 介:Model JP503
Rev. B
Hybrid Couplers 3 dB, 90°
Description
The JP503 Pico Xinger is a low profile, miniature 3dB hybrid coupler in an easy to use surface mount package designed for W-CDMA and other 3G applications. The JP503 is designed for balanced amplifiers, variable phase shifters and attenuators, LNAs, signal distribution and is an ideal solution for the ever-increasing demands of the wireless industry for smaller printed circuit boards and high performance. 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. Available in both 5 of 6 tin lead (JP503) and 6 of 6 RoHS compliant tin immersion (JP503S).
ELECTRICAL SPECIFICATIONS** Features:
2.0 – 2.3 GHz. 3G Frequencies Low Loss High Isolation 90o Quadrature Surface Mountable Tape And Reel Available in Lead-Free (as illustrated) or Tin-Lead Frequency
GHz
Isolation
dB Min
Insertion Loss
dB Max
VSWR
Max:1
2.0 – 2.3 Amplitude Balance
dB Max
20 Phase Balance
Degrees
0.30 Power
Ave. CW Watts
1.20 ΘJC
C/Watt
Operating Temp.
C
± 0.25
±3
25
27.5
-55 to +85
**Specification based on performance of unit properly installed on microstrip printed circuit boards with 50 Ω nominal impedance. Specifications subject to change without notice.
Mechanical Outline
Pin 1
.250±.010 [6.35±0.25]
.053±.011 [1.34±0.27] Pin 2 Pin 2
4X .020±.004 [0.51±0.10] Pin 1 GND
GND Pin 4 ……
