Trango Systems TrangoLINK GigaPlus - Wireless Parameters; Transmitter Power

Trango Systems, Inc. GigaPlus User Manual Rev 3.1 207
Wireless Parameters
Parameter
Specification
Frequency Range
6-40 GHz
Channel Sizes Supported
3.5,5, 7,8.33, 10 , 12.5,13.75, 14, 20, 25, 27.5, 28, 30, 40, 50, 55,
56, 80 MHz
Fixed Modulation Set Levels
QAM256, QAM128, QAM64, QAM32, QAM16, QPSK
Transmitter Power Accuracy
+/- 2 dB
Transmitter Frequency Accuracy
+/- 7 ppm
Transmitter Center Frequency
Synthesizer step size
250 kHz
Transmitter Output Power (Muted )
< -50 dBm
Transmitter Output Return Loss
> 10 dB
Adaptive Modulation Set Levels
QAM256, QAM128, QAM64, QAM32, QAM16
Adaptive Modulation Type
Error Free, Hitless through each transition
Adaptive Modulation Transitions
Thresholds
User Settable MSE thresholds
Automatic Transmitter Power
Control
> 15 dB range, user configurable step size and max power limit
Transmitter Power
Modulation
Maximum Transmit Power by Frequency (dBm)
6, 7, 8
10
11
13,15
18-26
28-40
QPSK
30
26.5
28
26
25
23
16QAM
28
22.5
26
23
22
21
32QAM
28
22.5
26
23
22
21
64QAM
25
20.5
22
21
20
17
128QAM
25
20.5
22
21
20
17
256QAM
24
18.5
21
20
19
16