CELLFLEX® Lite is the world’s ultimate, evolutionary, corrugated aluminum transmission line, and the lightest RF transmission cable on the market today. The light-weight design coupled with its single and multiple bending-radius capabilities, allow fast installation and make it ideal for congested tower-top applications.

CELLFLEX® Lite offers an attractive price entry point and performance combination for establishing the base station to antenna RF link, and represents a world-first in transmission line technology. Its robust construction and advanced electrical performance herald CELLFLEX® Lite as the next generation in RF transmission development

Site Master™ Handheld Cable and Antenna Analyzer Model S331D covering the 25 MHz to 4000 MHz spectrum is the de facto industry standard for installing, provisioning, maintaining, and troubleshooting wireless base station cable and antenna systems. Accurate, versatile, affordable, rugged and a true handheld at under 5 pounds (including battery), Site Master is ideally suited for field technicians of any experience level working with VHF, broadcasting, paging, cellular, PCS/GSM, 3G, ISM, WLAN and WLL applications.

S331D measurement capability includes precision Return Loss/SWR (also known as VSWR, for Voltage Standing Wave Ratio), Cable Loss and optional T1/E1 and power meter measurements. Frequency Domain Reflectometry (FDR) provides superior Distance to Fault (DTF) analysis to locate faults accurately. Patented RF interference rejection enables accurate, repeatable measurements in the presence of high RF activity. Data analysis software enables assessment of system trends, problems, and performance in addition to professional report generation.

 

TOPCOM foam dielectric jumper cables provide  the ideal combination of low-loss, high-strength and highest flexibility for optimum performance. Jumper cables are mainly used between main feeders and antennas or between main feeders and system equipment.

The use of jumpers provides greater flexibility if antennas are to be changed due to network upgrades, while the network is getting mature, reduced mechanical stress on antennas and connectors and better accessibility of feeder terminations (i.e. for trouble shooting).

Four lines of jumper assemblies are available, depending on cable type and connector configuration. The premium soldered, premium molded as well as the factory fit jumper line is already factory assembled with fully soldered connectors. The assembled jumper line is delivered as a kit with standard connectors to be installed on site or factory installed. In general, it can be said that the soldered versions offer advantages with regard to inter modulation performance. The assembled version gives higher flexibility in length and connector options and shortens delivery cycles for seldom-requested versions.

  

 

        

Dimensions                           L x W x H = 85,6 mm x 54 mm x 5 mm

Interfaces                               To PC/Laptop/Notebook:

Compatible to PCMCIA Release 2.1,

Memory mapped IO

To partner station:

2 serial interfaces, optionally X.21 or customized HDLC

via IO-connector and Single Link Cable / Double Link

Cable

Power Supply                        +5V±5% (via PCMCIA-Interface),

power consumtion:

avg. 150 mA (Single Link with 100 Ohm termination DCE)

avg. 220 mA (Double Link with 100 Ohm termination DCE)

Protocol HDLC                      (LAPB/customized HDLC), X.21

Data Transfer                        Rate 64 kbit/s up to 2.5 Mbit/s

Software Interface                Socket-based API for WinNT/Win95/Win98 and

Win2000/XP.

Device node interface for Solaris and Linux .

Software Requirements       Windows95/98

WindowsNT4

Windows2000/XP

Solaris 2.6 or Linux

Hardware requirements       Pentium processor (recommended)

PCMCIA-Slot for PC-Card Typ II

Available Components         DLHC (PCMCIA card)

DLHC-SLC (Single Link Cable, 3m)

DLHC-DLC (Double Link Cable, 25 cm)

DLHC-EC (Extension Cable, 3m)

DLHC-PCA (PCMCIA card adapter for ISA- or PCI-Bus