Alltec is an organization on the cutting edge of lightning and grounding technology. Its services include: systems CAD designs, installation and ground system testing.
The Xpresscheck-Pro from Astratec Electronics performs a health scan on any two-way battery in less than three minutes. The unit tests for battery impedance, charge acceptance, defective cells and current charge level.
Base station controller
Avtec’s base station controller is a microprocessor-based remote radio controller capable of providing voice communications and radio control from a central dispatch office. Owner-configurable parameters allow the BSC to be deployed in many operational environments.
The Coyote from Berkeley Varitronics Systems features hot-swappable components allowing for versatile field use, including removable, independent receiver modules, GPS receiver, rechargeable Li-ion battery and compact ATA flash.
The Cadex 7400 programmable battery analyzer and charger features Quicktest to test a battery’s state-of-health in three minutes. The 7400 supports more than 700 custom-built battery adapters and offers 16 service programs.
Fixed wireless products
The i-WLL Trailblazer products from Carlson Wireless Technologies are broadband fixed wireless solutions for rural and remote sites. They feature plug-and-play simplicity, CDMA spread-spectrum technology for telephone, high-speed Internet, leased line, Ethernet bridge and 2.4GHz.
IP server technology
Dataradio IP gives you an easy and efficient way to connect a variety of software applications to a Dataradio wireless data network. Any Dataradio mobile equipped with Dataradio IP server technology will be able to access host-based applications without modification of the mobile environment.
The Guardian portable radio from Datron World Communications offers the P-25 FDMA common-air interface for complete interoperability in radio service pools incorporating the P-25 standard. It is also fully backward-compatible with conventional wideband FM systems.
Base station accessory kit
The 431-BAK accessory kit from IDA is designed for the APCO 25 mobiles KMR-25 from King Communications or the EFJohnson RS5300. The kit allows full-function wireline control via IDA’s 24-66MSK digital remote console.
iTECH’s (Intelligent Technologies) iQpac offers three charge rates, pulse conditioning charge, constant current charge, a data port that connects to a PC for battery performance tracking and a LCD to display battery capacity.
JPS Communications manufactures voice-over-IP products optimized for remote radio applications, crossband interfaces that interconnect multiple radio bands and receiver comparators that vote analog and trunking signals.
Self-contained radio site
The OpenSky self-contained radio site from M/A-COM contains trunking base station radios and other network routing and RF equipment to provide cellular coverage. The equipment is housed in an aluminum shelter with air conditioning.
Moducom’s Ultracom 2000 E9-1-1 and radio dispatch console system is cost-effective, all-digital, 100% user-programmable with pop-up windows and built-in diagnostics. It is a single software application combining radio dispatch and E9-1-1; just add hardware. Free software upgrades are available.
Shure Communications’ 810 Modulink speaker microphone features a sealed, gasketed splash-proof design with a rugged Armodur casing. It also offers a million-cycle, silver-plated PTT switch and meets the MIL-STD 810E driven-rain test.
The SD210 and SD235 series of low intermod (285dBm), VHF, exposed-dipole, external harness, single- and dual-array antennas from Sinclair Technologies are available with bi-directional, offset or omnidirectional patterns.
Telex Communications manufactures Vega control consoles and is now offering the C-1610 six-line tone consoles in a 19″ rack-mount version. It is available in two, four or six lines with multiple microphone inputs and two 5W speakers.
TX RX Systems’ UHF U-selector offers 40dB of selectivity, 1MHz from the edge of the passband while fitting nicely into a 19″ rack.
The model 4020 from Zetron is a 20-channel common controller that supports as many as six series 4000 operating positions including the model 4217NT dispatch workstation, the 4118 rack-mount button console and the 4018 desktop button console. The architecture and feature set of the 4020 are identical to that of the 4048.