Model 1P503
Rev. B
Hybrid Couplers
3 dB, 90°
Description
The 1P503 Pico Xinger is a low profile, miniature 3dB hybrid coupler in an
easy to use surface mount package designed for DCS and PCS
applications. The 1P503 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
(1P503) and 6 of 6 RoHS compliant tin immersion (1P503S).
ELECTRICAL SPECIFICATIONS**
Insertion
Loss
Features:
Frequency
Isolation
VSWR
•
•
•
•
1.7 – 2.0 GHz.
GHz
dB Min
dB Max
Max:1
DCS and PCS
Low Loss
High Isolation
1.7 – 1.8
18
0.25
0.25
1.28
1.28
1.8 – 2.0
Amplitude
Balance
dB Max
18
o
Phase
Balance
Degrees
Operating
Temp.
ºC
•
•
•
•
90 Quadrature
Power
ΘJC
Surface Mountable
Tape And Reel
Ave. CW Watts
ºC/Watt
± 0.45
± 0.30
± 3
± 3
30
27.5
-55 to +85
-55 to +85
Available in Lead-Free
(as illustrated) or Tin-
Lead
30
27.5
**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
±.011
±0.27
±.004
.053
[1.35
4X .020
[0.51
±.010
±0.25
.250
[6.35
±0.10
]
]
]
Pin 1
Pin 2
Pin 2
Pin 1
GND
±.010
±0.25
±.004
.200
[5.08
.120
±.004
±0.10
4X .040
SQ
]
±0.10
[3.05
]
]
[1.01
GND
Pin 4
Denotes Array
Number
Pin 3
Pin 3
±.004
±0.10
.170
[4.32
Pin 4
]
*For RoHS Compliant Versions order with S suffix
Tolerances are Non-Cumulative
Dimensions are in Inches [Millimeters]
1P503* Mechanical Outline
USA/Canada:
Toll Free:
(315) 432-8909
(800) 544-2414
+44 2392-232392
Available on Tape
and Reel For Pick and
Place Manufacturing.
Europe: