Harbour Industries Logo Mobile Menu Icon
Harbour Braided Wire Separator

LLS (Low Loss Spiral Shield)

Designed for Low Attenuation

The inner silver plated flat strip shield coupled with higher velocity expanded PTFE tape dielectrics yield lower attenuation levels over operating frequencies.
LLS cables are smaller and lighter weight than comparable LL flat strip braid constructions.

Return loss improved by minimizing inherent spikes from the strip braid and interlayer.

Shielding Effectiveness levels have been measured at <-110dB

Special connectors have been designed and are readily available.

CABLE CONSTRUCTIONS AND PHYSICAL AND ELECTRICAL CHARACTERISTICS

Special constructions are the norm rather than the exception, so please make sure you contact Harbour Industries sales@harbourind.com if you don’t see the specific construction for your application.  

Download physical and electrical characteristics for these products. 



Attenuation Calculator

Although typical and maximum attenuation values at discrete frequencies may be found in Harbour's online catalog, this Attenuator Calculator makes it easy to compare multiple items at any operating frequency. Just type a frequency in MHz (for instance 18 GHz = 18,000 MHz) to calculate and compare typical attenuation values.

Cable Outer
Diameter
(inches)
Maximum Frequency
(MHz)
Attenuation
(dB / 100 ft.)
LL120 .120 18,000
LL160 .160 18,000
LL142 .195 18,000
LL235 .235 18,000
LL335/LL335i .335/.300 18,000
LL142STR .195 18,000
LL270STR .270 18,000
LL450STR .450 13,000
LL480STR .480 11,000
SB316 .098 18,000
SB142/SB142i .195/.172 18,000
SB400 .195 18,000
SB304 .280 18,000
SB393 .390 11,000
SS405 .104 18,000
SS402 .163 18,000
M17/93-RG178 .071 3,000
M17/113-RG316 .098 3,000
M17/128-RG400 .195 12,400
M17/60-RG142 .195 12,400
M17/127-RG393 .390 11,000
SFL405-105Flex .115 18,000
SFL402-105Flex .180 18,000
LLS160 .160 18,000
LLS160-40GHz .160 40,000
LLS195 .195 18,000
LLS195STR .195 18,000
LLS290 .290 18,000
LL142-26GHz .195 26,000
SB142-26GHz .195 26,000
SS402-31GHz .163 31,000
SS405-40GHz .104 40,000
LLS220 .220 18,000

Contact Us Sidebar

Contact Us

Harbour Industries

802-985-3311

This email address is being protected from spambots. You need JavaScript enabled to view it.

Item ID -160