RU Antenna Alignment
TrangoLINK-10-EXT Professional Installation Guide
Trango Broadband Wireless – Rev. A
Page
9
Specifications
Radio Transmit Specifications
Frequencies:
Storable Channels:
30 memory locations
Channel spacing: Low Band: 5.260 to 5.340 GHz in 1 MHz channel increments
High Band: 5.736 to 5.836 GHz in 1 MHz channel increments
Default Channels-
Channel 1: 5.736 GHz
Channel 2: 5.756 GHz
Channel 3: 5.776 GHz
Channel 4: 5.796 GHz
Channel 5: 5.816 GHz
Channel 6: 5.836 GHz
Channel 7: 5.260 GHz
Channel 8: 5.280 GHz
Channel 9: 5.300 GHz
Channel 10: 5.320 GHz
Channel 11: 5.340 GHz
Channel 12-30: Un-programmed
Radio RF Conducted Power:
Low Band:
Max: +6 dBm +/- 2 dB
Min: -8 dBm +/- 2 dB
High
Band:
Max:
+22
dBm
+/-
2
dB
Min: -8 dBm +/- 2 dB
EIRP Max:
+52 dBm High band with SPD3-5.2 antenna, +46 dBm with 24 dBi antenna.
+30 dBm Low band Maximum (all antennas)
Freq. Stability:
.00025 % PLL Stabilized (2.5 ppm) over temp
Freq. Plan:
Single upconversion, 480 MHz IF
Modulated BW:
22 MHz (null to null, 20 dB)
2
nd
Harmonic atten:
Per CFR47 part 15.205
LO Supression:
Per CFR47 part 15.205
Symbol Rate:
1.375 MSPS
Error Correction:
None
Modulation:
1 Mbps DBPSK for header, 11 Mbps CCK spread spectrum for payload
Receiver Section
Cascade Noise Figure:
< 6 dB
Sensitivity:
- 83 dBm typical-1600 byte packet
(1E10-6 BER)
- 87 dBm typical-64 byte packet
Adj. Channel Rejection: > 20 dB for 10 % PER
Image Rejection:
> 60 dB for 10% PER
Frequency Plan:
Single conversion, IF at 480 MHz
LO stability:
.00025% PLL stabilized (+/-2.5ppm) over temperature range
Data Input Section
Data Rate (User):
Up to 10 Mbps Sustained throughput
Format:
10/100 BaseT IEEE 802.3 Ethernet compliant
Ethernet packet:
Up to 1600 byte long packets
Power
Input Voltage:
Input voltage range at unit is 10.5 VDC to 24 VDC max
