Filter
Top Products
NetVanta 1000/1000R Series Hardware Installation Guide Unit Installation
61200500L1-34N Copyright © 2008 ADTRAN, Inc. 63
Table 3. Primary Antenna Specifications
Description Minimum Maximum Unit
Peak Antenna Gain 1.0 dBi
Average Gain -3.0 dBi
Efficiency -4.0 (40) dB (%)
Polarization
(Ratio Gv: Gh)
0.0 dB
Input VSWR 2.5:1
Average Power Handling 2.0 watts
Table 4. Diversity Antenna Specifications
Description Minimum Maximum Unit
Average Gain -9.0 dBi
Efficiency -10.0 (10) dB (%)
Polarization (Ratio Gv: Gh) 0.0 dB
Input VSWR 2.5:1
Table 5. Antenna-to-Antenna Requirements
Description Minimum Maximum Unit
Isolation -8.0 dB
Fading Correlation Coefficient 0.5 dB (%)
This device has been designed to operate with the antennas listed below, and having a
maximum gain of 2 dB. Antennas not included in this list or having a gain greater than
2 dB are strictly prohibited for use with this device. The required antenna impedance is
50 ohms.
Proper antennas are:
Pulse/Larson Dipole Antenna
Part Number: SPDA24850/1900