XDL20-3-050S Datasheet, PDF (1/3 Pages) Anaren Microwave – Production Friendly

Model XDL20-3-050S
Rev. A
Delay Line
Description
The XDL20-3-050 is a surface mount delay line that uses a slow wave
coupling structure that maximizes the amount of delay per unit area over
other distributed delay structures. The XDL20-3-050 can be used in
amplifier linearization applications from 850 – 2000 MHz. The XDL20-3-050
is ideal for the delay element required in the main loop of feed forward
amplifiers. The Xinger® delay lines are a low cost, high quality alternative to
the traditional coaxial and filter solutions presently available. Parts have
been subjected to rigorous qualification testing and units are 100% tested.
Available in 6 of 6 tin immersion (XDL20-3-050S) RoHS compliant finishes.
Features:
• Production Friendly
• Consistent Delay
• Stable over
Temperature
• Surface Mountable
• Available in Tape &
Reel
• Non-Lead Solder
Paste Compatible
• Available in Lead-
Free (as illustrated)
or Tin-Lead
• 100% Tested
Mechanical Drawing
ELECTRICAL SPECIFICATIONS
Frequency (MHz.)
869-894
AMPS Band
Mean Delay (nS)
2.88 ± 0.06
925-960
GSM Band
2.95 ± 0.06
Deviation from Linear Phase
(Degrees Max)
± 0.50
± 0.50
Amplitude Flatness
(dB p-p)
0.10
0.10
Return Loss (dB min)
20
20
Insertion Loss (dB/nS)
0.45
0.45
Power Handling (Watts)
1
1
1805-1880
DCS Band
4.80 ± 0.1
± 1.00
0.15
20
0.60
1
1930–1990
PCS Band
5.03 ± 0.1
± 1.00
0.15
20
0.60
1
ΘJC (°C/watts)
2
2
2
2
Operating Temp. (°C)
-55 to +85
-55 to +85
-55 to +85
-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.
1.000±.010
[25.40±0.25]
.045±.009
[1.13±0.23]
GND
1.000±.010
[25.40±0.25]
Orientation
Marker Denotes
Pin Location
Denotes
Array Number
Dimensions are in Inches [Millimeters]
XDL20-3-050* Mechanical Outline
GND
2X .037±.004
[0.94±0.10]
2X .070±.004 SQ
[1.78±0.10]
Pin 2
.848±.004
[21.54±0.10]
Pin 1
* For RoHS Compliant Version order with S suffix
Tolerances are Non-Cumulative
Available on Tape
and Reel For Pick and
Place Manufacturing.
USA/Canada: _[phone]
Toll Free: _[phone]
Europe: [phone]