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  Wireless Telephone Extender

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 Description   Features   Specs   Accessories 


TeleNexus extends telephone service as far as 20 miles or more from the termination of an existing wireline. Now telephone service is accessible where it has been too expensive, or not feasible to run telephone lines.

The flexibility and ruggedness of TeleNexus allows permanent or temporary service at a fixed or mobile location, making it ideally suited for remote sites; construction trailers, remote villages, off shore oil rigs, and other areas where telephone service has not previously been available.

The TeleNexus radio link system operates on professional UHF channels providing high quality, standard telephone service. The utilization of 50-foot towers allows TeleNexus an effective range of 20 miles over level terrain. Using higher towers or radio sites can increase the range.

Unlike most rural radiotelephone systems, the low acquisition cost of the TeleNexus makes return on the original investment extremely short.

TeleNexus provides effective continuation of the existing telephone circuit to conventional telephone equipment at a remote site. It is compatible with standard single line Touch-Tone, Pulse or Rotary dial sets.

To install, simply plug a telephone line into the RTLT-1 (Telephone Line Terminator) at the termination of the existing wirelines. Then install the RTSU-1 (Subscriber Unit) and a telephone at the remote site. Each end of the TeleNexus system uses standard RJ11 telephone jacks, making installation "plug and use" simple.

The full duplex radio transceiver and interface is housed in a single sturdy enclosure for easy mounting and forms a completely self-contained system, except for the required antenna system.

 Description   Features   Specs   Accessories 


UHF Frequency range: 450 - 470 MHz

• Narrow or Wide Band versions available
• Connect 4 or more telephone extensions
• Permits telephone operation in remote areas
• Maintains telephone voice quality
• Rotary and DTMF exchange compatible
• Cost effective ownership
• Place and receive voice calls
• Connect answering machine, FAX and computer modem
• Simple installation
• Full duplex communications like a regular telephone
• Eliminates expensive wireline installation
• One year manufacturer’s warranty

 Description   Features   Specs   Accessories 


RTLT-1 Telephone Line Terminator
Ringer Equivalent: 0.7B
FCC Registration: Part 68, AIE9QZ-13714-VP-E
RTSU-1 Telephone Subscriber Unit
On-hook Supply: -24 VDC
Ringer Voltage: 100 VRMS @ 20 Hz (adjustable)
RRX-450/452 Repeater/Duplex Transceiver
FCC ID: AIERIT02-450 Wide Band (16K0F3E)
AIERIT05-452 Narrow Band (11K25F3E)
Operating Frequency: 450-470 MHz, 12.5 kHz steps, synthesized
Size (HWD): 3.5″ x 19.0″ x 12.0″
Weight: 12 lbs.
Power requirements: 110 VAC/50-60 Hz (220 VAC selectable)
12-14 VDC, Auto Failsafe
Temperature Range -30ºC to +60ºC
Frequency Stability Wide Band +2.5ppm
Narrow Band +1.5ppm
Current Drain: Standby Transmit
RRX-450/452 w/RTLT-1 RX 160 Ma <2 Ampere @ 5 W RF
RRX-450/452 w/RTSU-1 RX 180 Ma <2 Ampere @ 5 W RF
Power RF Output: Adjustable 2-5 W
Directional Gain Antenna Array
(RYA-45 10dB gain Yagi antenna available)
Dimensions:
Height: 12″
Length: 36″
Weight: 2-4 lbs.
Mounting Method: 4-hole exterior enclosure flange mast mount.
Coaxial Cable: Belden 8214 (low loss RG8/U Type) with N to
PL-259 connectors as needed
Coaxial cable and Directional Antenna sold seperately

 Description   Features   Specs   Systems   Accessories 


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