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RTD-99V - Radio Channel Alarm Communicator

The RTD-99V is a complete Radio Channel Alarm Communicator, featuring on-board Output & Reverse Power measurement, allowing precise on-site antenna matching and performance monitoring.
Its very small size (100x55x26 mm.), high output RF power (8 Watt) and low cost, makes it an ideal choice for Long-Range Wireless Alarm communication in the VHF frequency range.  Get More Info

Main Features:

  • VHF (135-175 Mhz, Programmable), 8 Watt output power.
  • 8 input zones + Battery Low and Periodic Test report.
  • All Galaxy & Motorola data transmission formats - programmable via hand-held programmer
  • External display (via a hand-held programmer) of the Output & Reverse RF transmission power, allowing precise on-site antenna matching.
  • Fully field programmable of all parameters, inc.: ID No., number of retransmissions, Automatic Test period, Inputs polarity, transmission frequency.
  • Enables report on transmission problems on other available communication channels, e.g. Tel. Dialer.
  • Carrier transmission test mode: 5 sec. carrier transmission with LED indication on VSWR(antenna matching).
  • Low standby current: 6 milli-amp.
  • Very small size: 100x55x26 mm.
  • Low cost!
  Instant Price Quote for RTD-99V

RTD-99V RF specifications

Item
Specification
Conditions
Frequency Range 135..175 Mhz L, M, H
Transmission Power 8 Watt @13.8 Vdc
Type of Modulation FE3 (Narrow-band FM)  
Frequecy Stability +/- 1.5 Khz max. -10°C to +60°C
Channel Spacing 12.5 Khz 25 Khz on demand
Max. Freq. deviation +/- 2.5 Khz (5 Khz for 25 Khz spacing) for 100% modulation @ 1 Khz.
Spurious&Harmonics below -36 dbm
below -30 dbm		 < 1 Ghz
> 1 Ghz
Typical Current Cunsumption 6 milli-amp
1.25 Amp		 Idle
Transmitting
Max. duty-cycle 20% Avarage in 5 min.
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RTD-99U - Radio Channel Alarm Communicator

The RTD-99U is a complete Radio Channel Alarm Communicator, featuring on-board Output & Reverse Power measurement, allowing precise on-site antenna matching and performance monitoring.
Its very small size (100 x 55 x 26 mm.), high output RF power (8 Watt) and low cost, makes it an ideal choice for Long-Range Wireless Alarm communication in the UHF frequency range.  Get More Info

Main Features:

  • UHF (400-500 Mhz, Programmable), 8 Watt output power.
  • 8 input zones + Battery Low and Periodic Test report.
  • All Galaxy & Motorola data transmission formats - programmable via hand-held programmer
  • External display (via a hand-held programmer) of the Output & Reverse RF transmission power, allowing precise on-site antenna matching.
  • Fully field programmable of all parameters, inc.: ID No., number of retransmissions, Automatic Test period, Inputs polarity, transmission frequency.
  • Digital Alarm output for High VSWR, Low Output Power, Low Input Voltage, No Frequency Locking, etc...
  • Enables report on transmission problems on other available communication channels, e.g. Tel. Dialer.
  • Carrier transmission test mode: 5 sec. carrier transmission with LED indication on VSWR(antenna matching).
  • Low standby current: 6 milli-amp.
  • Very small size: 100x55x26 mm.
  • Low cost!
  Instant Price Quote for RTD-99U

RTD-99U RF specifications

Item
Specification
Conditions
Frequency Range 400 .. 500 Mhz L , M , H
Transmission Power 8 Watt @13.8 Vdc
Type of Modulation FE3 (Narrow-band FM)  
Frequecy Stability +/- 1.5 Khz max. -10°C to +55°C
Channel Spacing 12.5 Khz 25 Khz on demand
Max. Freq. deviation +/- 2.5 Khz (5 Khz for 25 Khz spacing) for 100% modulation @ 1 Khz.
Spurious&Harmonics below -36 dbm
below -30 dbm		 < 1 Ghz
> 1 Ghz
Typical Current Cunsumption 6 milli-amp
1.8 Amp		 Idle
Transmitting
Max. duty-cycle 10% Avarage in 5 min.
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DTX-99V Radio Transmitter

The DTX-99V Radio Transmitter integrates a high-power very efficient RF section and an internal Output&Reverse RF Power measurment circutry, allowing for on-site optimal antenna matching. The on-board microprocessor is used to set the transmission frequency and to measure transmission parameters.
This very small (100x55x26 mm.) and high-power unit is ideal for externally modulated Alarm/Telemetry data transmisiion.  Get More Info

Main Features:

  • VHF (135-175 Mhz) Alarm/Telemetry Narrow-Band FM.
  • Output Power: 8 Watt.
  • Inputs: Audio-In 300-2500 Hz, PTT.
  • Programmable frequencies.
  • Measurement of Output Power and Supply votage during tranmission.
  • Measurement & LED display of VSWR, allows on-site antenna matching and transmission monitoring.
  • Digital Alarm output for High VSWR, Low Output Power, Low Input Votage, No Frequency Locking etc...
  • Enables reporting Transmission problems on other available communication channels (e.g. Tel. Dialer).
  • Meets ETS 300-086 standard specifications.
  • Small size, low cost.
  Instant Price Quote for DTX-99V

DTX-99V RF specifications

Item
Specification
Conditions
Frequency Range 135..175 Mhz L, M, H
Transmission Power 8 Watt @13.8 Vdc
Type of Modulation FE3 (Narrow-band FM)  
Frequecy Stability +/- 1.5 Khz max. -10°C to +60°C
Channel Spacing 12.5 Khz 25 Khz on demand
Max. Freq. deviation +/- 2.5 Khz (5 Khz for 25 Khz spacing) for 100% modulation @ 1 Khz.
Spurious&Harmonics below -36 dbm
below -30 dbm		 < 1 Ghz
> 1 Ghz
Audio Input Impedace 50 Kohm 1 Vp-p for max. deviation. Internally limmited.
Typical Current Cunsumption 6 milli-amp
1.25 Amp		 Idle
Transmitting
Max. duty-cycle 20% Avarage in 5 min.
Phisical 100x55x26 mm.; 150 gr.
Click to enlarge

DTX-99U Radio Transmitter

The DTX-99U Radio Transmitter integrates a high-power RF section and an internal Output&Reverse RF Power measurment circutry, allowing for on-site optimal antenna matching. The on-board microprocessor is used to set the transmission frequency and to measure transmission parameters.
This very small (100x55x26 mm.) and high-power unit is ideal for externally modulated Alarm/Telemetry data transmisiion.  Get More Info

Main Features:

  • UHF (400-500 Mhz) Alarm/Telemetry Narrow-Band FM.
  • Output Power: 8 Watt.
  • Inputs: Audio-In 300-2500 Hz, PTT.
  • Programmable Frequencies.
  • Measurement of Output Power & Supply votage during tranmission.
  • Measurement & LED Display of VSWR allows on-site antenna matching and transmission monitoring.
  • Digital Alarm output for High VSWR, Low Output Power, Low Input Votage, No Frequency Locking etc...
  • Enables reporting Transmission problems on other available communication channels (e.g. Tel. Dialer).
  • Meets ETS 300-086 standard specifications.
  • Small size, low cost.
  Instant Price Quote for DTX-99U

DTX-99U RF specifications

Item
Specification
Conditions
Frequency Range 400..500 Mhz L, M, H
Transmission Power 8 Watt @13.8 Vdc
Type of Modulation FE3 (Narrow-band FM)  
Frequecy Stability +/- 1.5 Khz max. -10°C to +55°C
Channel Spacing 12.5 Khz 25 Khz on demand
Max. Freq. deviatpion +/- 2.5 Khz (5 Khz for 25 Khz spacing) for 100% modulation @ 1 Khz.
Spurious&Harmonics below -36 dbm
below -30 dbm		 < 1 Ghz
> 1 Ghz
Audio Input Impedace 50 Kohm 1 Vp-p for max. deviation.Internally limmited.
Typical Current Cunsumption 6 milli-amp
1.8 Amp		 Idle
Transmitting
Max. duty-cycle 10% Avarage in 5 min.
Phisical 100x55x26 mm.; 150 gr.