Configuration

Link Speed & Power Settings

Link Speed & Power Settings

Users may change the radio’s over-the-air data rate and conducted output power using the speed and power commands. Keep in mind that the lower data rates offer higher receiver sensitivity and higher allowable conducted RF power in the ISM band. The following table shows the relation between speed settings, modulation scheme, receiver sensitivity, and allowable maximum power settings for each frequency band. The lowest power setting for all bands is –10 dBm.

- US / IC MODELS*

Speed

Modulation

Receiver

Max Power

Max Power

Max Power

Setting

Scheme

Sensitivity

5.18 to 5.24 GHz

5.265- 5.325, 5.5 to 5.7 GHz

5.735 to 5.84

(over-the-air

 

(dB)

(dBm)

(DFS-UNII) (dBm)

GHz (ISM)

rate) (Mbps)

 

 

 

 

(dBm)

 

 

 

 

 

 

6

BPSK

-92

NA

+2 (-EXT) ,+6 (-23), +10(-19)

+21

12

QPSK

-87

NA

+2 (-EXT) ,+6 (-23), +10(-19)

+19

18

QPSK

-85

NA

+2 (-EXT) ,+6 (-23), +10(-19)

+19

24

16QAM

-84

NA

+2 (-EXT) ,+6 (-23), +10(-19)

+18

36

16QAM

-80

NA

+2 (-EXT) ,+6 (-23), +10(-19)

+18

48

64QAM

-75

NA

+2 (-EXT) ,+6 (-23), +10(-19)

+17

54

64QAM

-73

NA

+2 (-EXT) ,+6 (-23), +10(-19)

+17

*NOTE: IC Model does not include the following frequency range 5600-5650MHz

-EU MODELS

Speed

Modulation

Receiver

Max Power

Max Power

Max Power

Setting

Scheme

Sensitivity

5.18 to 5.24 GHz

5.26- 5.32, 5.5 to 5.7 GHz

5.725 to

(over-the-air

 

(dB)

(ETSI) (dBm)

(ETSI) (dBm)

5.85 GHz

rate) (Mbps)

 

 

 

 

(dBm)

 

 

 

 

 

 

6

BPSK

-92

NA (-EXT) ,+0 (-23), +4(-19)

+3 (-EXT) ,+7 (-23), +11(-19)

NA

12

QPSK

-87

NA (-EXT) ,+0 (-23), +4(-19)

+3 (-EXT) ,+7 (-23), +11(-19)

NA

18

QPSK

-85

NA (-EXT) ,+0 (-23), +4(-19)

+3 (-EXT) ,+7 (-23), +11(-19)

NA

24

16QAM

-84

NA (-EXT) ,+0 (-23), +4(-19)

+3 (-EXT) ,+7 (-23), +11(-19)

NA

36

16QAM

-80

NA (-EXT) ,+0 (-23), +4(-19)

+3 (-EXT) ,+7 (-23), +11(-19)

NA

48

64QAM

-75

NA (-EXT) ,+0 (-23), +4(-19)

+3 (-EXT) ,+7 (-23), +11(-19)

NA

54

64QAM

-73

NA (-EXT) ,+0 (-23), +4(-19)

+3 (-EXT) ,+7 (-23), +11(-19)

NA

 

 

 

- OE MODELS

 

 

Speed

Modulation

Receiver

Max Power

Max Power

Max Power

Setting

Scheme

Sensitivity

5.18 to 5.24 GHz

5.26- 5.32, 5.5 to 5.7 GHz

5.725 to

(over-the-air

 

(dB)

(ETSI) (dBm)

(ETSI) (dBm)

5.85 GHz

rate) (Mbps)

 

 

 

 

(dBm)

 

 

 

 

 

 

6

BPSK

-92

+14

+14

+21

12

QPSK

-87

+13

+13

+19

18

QPSK

-85

+13

+13

+19

24

16QAM

-84

+12

+12

+18

36

16QAM

-80

+12

+12

+18

48

64QAM

-75

+11

+11

+17

54

64QAM

-73

+11

+11

+17

 

 

 

 

 

 

Trango Broadband Wireless — TrangoLINK-45

 

 

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Trango Broadband TrangoLINK-45TM user manual Link Speed & Power Settings, Bpsk, Qpsk, 16QAM, 64QAM