High Power Coaxial Cable,
Connectors & Assemblies

Times offers a broad range of cables, connectors and
assemblies for high power RF transmission. Applica-
ons such as magnec resonance imaging (MRI),
semi-conductor manufacturing equipment, flat panel
manufacturing equipment, broadcast and high power
lasers and radar each have their own electrical and
mechanical requirements. With our broad range of
soluons and capability of producing custom cables
and connectors, Times is uniquely posioned to help
with all of your high power RF transmission applica-
ons.
　

Although Times Microwave Systems is known for
providing precision cable assemblies for microwave
applicaons up to 40 GHz, we are also the leading
provider of cables and assemblies for high power, low
frequency applicaons. Our broad range of manufac-
turing capabilies enables us to offer rugged, flexible
cables and cable assemblies, that can operate in high
ambient temperatures and provide environmental
resistance, while handling both high average and peak
powers. Construcons are available to meet require-
ments for low loss, high RF shielding, and low VSWR.
　

Since each applicaon requires a different set of
performance characteriscs, having a wide range of
cables to choose from allows the trade-offs to be
considered and the best cable for the applicaon to be
chosen. We produce cables with dielectrics of solid PE
and PTFE, foam PE and expanded PTFE; outer conduc-
tors of round wire, flat wire and composite constru-
ons; and jackets of PE, FEP, PVC, Urethane, Nomex,
Kapton and other materials.
　

Connector Selection

At the relavely low frequencies and high powers
typically encountered in these applicaons, consider-
aons for the best interface selecon are very different
than in microwave applicaons. Impedance uniformity
through the interface is not as crical, but high contact
forces, low contact resistance and a large interface diam-
eter are very important. From a performance point of
view, EIA flange connectors are the ideal choice with
their bolt-together outer contacts and inside spring
finger center-contacts. Their disadvantages include large
size, high cost and me-consuming installaon. Other
good choices include LC’s and 7/16 DIN’s. Frequently, the
equipment being connected to dictates the interface.
Some interfaces that Times Microwave Systems provide
include:
• C • SC
• N • QDS
• HN • LC
• 7-16 DIN • 7/8” EIA
• 1-5/8” EIA • 3-1/8”EIA
• Proprietary LC quick disconnect interface
　

Cable Assemblies
Our capability to manufacture cables and connectors
and our experse in assembling and tesng them enable
us to design custom cable assemblies for your applica-
on. Built to exacng standards, we design our cable
assemblies for reliability in the most extreme operang
conditons. Assemblies can be matched in phase length
or supplied in specific electrical lengths with customer
required markings added. Complete test data on VSWR,
inseron loss, corona and other parameters can be
provided as required.

SFT-318, SFT-320, SFT-393, SFT-500, SFT-600

• Semi-Conductor Manufacturing Equipment
• Flat Panel Manufacturing Equipment
• Solar Panel Manufacturing Equipment
• High Power Lasers
• High Power Radars
• TV/FM Broadcast
• Magnec Resonance Imaging
• Other High Power RF Applicaons

•半導體製造設備
•平板製造設備
•太陽能電池板製造設備
•高功率激光器(雷射)
•高功率雷達
•TV / FM廣播
•磁共振成像
•其他高功率射頻應用