Data Spec

Model Range

All systems operate at 38GHz with 27cm antenna, mains powered, maximum range 5km (other options available)
  • DataWave 38 - E1:- 1 x E1 (G.703, 75 ohm or 120 ohm)
  • DataWave 38 - IP+X.21:- 10BaseT RJ45 plus optional X.21
  • DataWave 38 - 4 x E1:- 4 x E1 (each G.703, 75 ohm or 120 ohm)
  • DataWave 38 - IP+3 x E1:- 10BaseT RJ45 plus 3 x E1 (each G.703, ohm or 120 ohm)
Key benefits include:

Low Cost: The use of innovation engineering in the design to lower manufacturing cost allows the provision of the DataWave 38 link at some of the lowest prices in the market for these applications.

Simplicity and Reliability: The inherent simplicity of the design results in much greater reliability. Installation is easy.

Easy redeployment: The simplicity of the system lets units be easily moved to alternate locations if an application changes. Should it be necessary to direct a signal around a building, two units can even be mounted in a "back to back" configuration, with the second unit angled around a corner to achieve this end.

Typical Specifications

System:
  • Frequency Range 37.0 to 39.5 GHz
  • T/R Spacing 1260 MHz
  • System Gain >103 dB
Performance Sensitivity:
  • Max: BER 10-3 10-3at -86.0 dBm
  • Max: BER 10-6 10-6 at -82.5 dBm
  • Max: BER 10-8 10-8 at -80.0 dBm
Transmitter:
  • Modulation Format 4 FSK
  • Spectral Mask ETSI 300 197
  • RF Output Power +17 dBm Typical
  • Frequency Tolerance ± 3 ppm Over Temperature, ± 3 ppm Aging
  • Spurious Emissions Per ETSI EN 300 197 V1.2.1
  • Synthesizer Step Size 0.25 MHz
  • Power Control >15 dB
Receiver:
  • Dynamic Range (minimum) 1E1 -20 to -86 dBm
  • Noise Figure 8 dB Nominal
  • Adjacent Channel Rejection Complies with ETSI 300-385/386
  • Co-channel Rejection Complies with ETSI 300-197
  • CW Spurious Interference Complies with ETSI 300-197
  • Frequency Tolerance ± 3 ppm Over Temperature, ± 3 ppm Aging
  • Synthesizer Step Size 0.25 MHz
Main Traffic and Control Interface:
  • Main Traffic Interface G.703, Unbalanced or Balanced (75/120 ohm)
  • Line Code HDB3
  • Terminal Control Interface RS-485
Power Supply:
  • Power Source 230 VAC, 50 Hz
  • Power Supply Protection Re-settable Fuse
  • Power Consumption 20W Maximum
Enviromental:
  • Operational Temperature -33 °C to +55 °C
  • Wind, Operational 75 m.p.h. (125 Km/h) Normal Duty
  • Wind, Survival 125 m.p.h. (205 Km/h) Survival
Control, Monitoring and Status Functions:
  • Summary Alarm Radio Terminal Temperature
  • RSSI (dBm) Transmit - RF Frequency
  • BER Receive - RF Frequency
  • Link ID Transmit - Mute
  • Software Version Local & Remote Loopback
Diagnostic Functions:
  • Summary Alarm
  • Internal Fault
  • Local & Remote Loopback
Antenna:
  • Gain 27cm = >32 dBi or 30cm = >38 dBi
  • Directivity Per ETSI 300 833
  • Cross Polarization Ratio 27 dB, minimum
  • Polarization Linear
  • Azimuth Adjustments Coarse Adjustment: 90º, Fine Adjustment: 45º
  • Elevation Adjustments Coarse Adjustment: 90º, Fine Adjustment: 30º
Pyhsical Characteristics:
  • Radio Terminal without Mount 4.2 kg
  • Radio Terminal with Mount 9.2 kg
  • Unit Size 25.5 cm x 27.8 cm x 19.9 cm
Options

ConnectwareTM Software to provide remote control of the radio; Windows NT and 95/98 compatible
  • RS232-RS485 Protocol Converter
  • Indoor Cable Interface
Back to DataWave 38 information

For further information please contact us