JXW-K
test cable assemblies up to 26.5 GHz
JXW-K test cables: 50 Ω, DC–26.5 GHz, VSWR 1.25, velocity of propagation 70 %, attenuation 290 dB/100 m, bend radius 20 mm; three-layer shield, 3.5 mm / SMA / N / TNC stainless steel connectors with PEI dielectric.
| Characteristic impedance | 50 Ω |
|---|---|
| Frequency range | DC–26.5 GHz (18 and 26.5 GHz versions) |
| VSWR | 1.25 |
| Velocity of propagation | 70 % |
| Attenuation | 290 dB/100 m |
| Bend radius | 20 mm |
| Cable diameter | 4.9 mm |
| Shield | three-layer |
| Connectors | 3.5 mm, SMA, N, TNC — stainless steel, PEI dielectric |
| Ordering code | JXWKXXX-XXXXXX-XXX: band, connectors (35M, 35F, SM, SF, NM, NF, TM, TF), jacket (N, P — PVC, R — PUR, S), length |
About the series
What it is
JXW-K are test cable assemblies with a good balance of price and service life for frequencies up to 26.5 GHz: stable amplitude and phase, long flex life, three-layer cable shield, stainless steel connectors with PEI dielectric and a high mating-cycle life.
Specifications
50 Ω, VSWR 1.25, velocity of propagation 70 %, attenuation 290 dB/100 m, minimum bend radius 20 mm, diameter 4.9 mm; 18 and 26.5 GHz bands.
Ordering code
JXWKXXX-XXXXXX-XXX: band (18 or 26), connectors at the ends (35M/35F — 3.5 mm, SM/SF — SMA, NM/NF — N, TM/TF — TNC; M — plug, F — socket), jacket (N — no jacket, P — PVC, R — PUR, S — armored) and length.
Where it is used
Laboratory and production measurements up to 26.5 GHz where the cable is frequently moved and connected.
Part numbers
Part numbers of this series are configured to order — send the required configuration through the quotation form.
Questions and answers
What connectors are fitted to JXW-K?
3.5 mm, SMA, N and TNC, plugs or sockets — designated 35M/35F, SM/SF, NM/NF, TM/TF in the ordering code.
What do the letters N, P, R, S in the code mean?
The cable jacket: N — no jacket, P — PVC, R — PUR, S — armored version.
What is the attenuation of the cable?
290 dB/100 m at a velocity of propagation of 70 %; assembly VSWR 1.25.