TRUtest VNA Series Cable Assemblies Brochure

TRU VNA sell sheet_updated 031915_Layout 1 3/19/15 9:33 AM Page 1
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TRUtest VNA Series
Cable Assemblies
™
Ideal for precision laboratory
calibration and test measurements
TRU 50 GHz VNA test cables provide reliable, precise
and repeatable measurements for your most demanding calibration
and test needs. Built to the highest quality standards to ensure
long service life and durability, while maintaining critical phase stability.
All this and more at an economical price solution.
Contact us today to find out how TRUtest™ VNA Series can provide you
with both performance and value.
Now you have a TRU option.
TRU Corporation • Peabody, MA 01960 USA • 1 800 262-9878 • (1 800 COAX-TRU) • 978 532-0775
trucorporation.com
TRU VNA sell sheet_updated 031915_Layout 1 3/19/15 9:33 AM Page 2
TRUtest™ VNA Cable Specifications
Operating Frequency
50.0 GHz
Impedance
50 Ohms nominal
Velocity of Propagation
78% nominal
VSWR (maximum)
1.35:1 (0.05-26.5 GHz)
1.45:1 (26.5-50 GHz)
See graph for typical performance
Attenuation (maximum)
0.79 dB/ft + 0.35 @ 18 GHz
0.99 dB/ft + 0.50 @ 26.5 GHz
1.44 dB/ft + 0.70 @ 50 GHz
Shielding Effectiveness
> -90 dB
Crush Resistance
800 lbf/in (143 kgf/cm)
Phase vs. Flexure
See graph for typical performance
Amplitude vs. Flexure
See graph for typical performance
Minimum Bend Radius
2.25 inch (57,2 mm)
Temperature
23 +/- 5°C (laboratory environment)
Phase vs. Temperature
<1,500 PPM, see graph
Typical VSWR
NMD female to 2.4 mm female
25 inches (635 mm) long
S22 SWR 0.100U/ 1.00U
>1: 30.644 GHz
Typical Phase vs.Temperature
1.34:1
2.00
2000
1.90
1.80
1500
Phase Change (PPM)
1.70
1.60
1.50
1.40
1
1.30
1.20
1000
500
0
1.10
-500
▼
1.00
START 50.0000 MHz
-65
STOP 50.0000 GHz
-45
-25
-5
15
35
55
75
95
Temperature (°C)
Phase Change vs. Flexure
Amplitude Change vs. Flexure
Maximum phase change vs. flex 180 degrees (U-shape)
around 2.25 inch radius
Maximum amplitude change vs. flex 180 degrees (U-shape)
around 2.25 inch radius
0.25
10.00
8.00
0.15
Amplitude Change (dB)
Phase Change (degrees)
6.00
4.00
2.00
0.00
-2.00
-4.00
-6.00
0.05
-0.05
-0.15
-8.00
-10.00
-0.25
0.05
5
10
15
20
25
30
Frequency (GHz)
35
40
45
50
0.05
5
10
15
20
25
30
35
40
45
50
Frequency (GHz)
Specifications subject to change without notice. For additional specifications or other products, visit us online or call us at 1-800-262-9878.
trucorporation.com