EM357-RTR datasheet(19/241 Pages) SILABS

Nome de Peças	EM357-RTR

Descrição Electrónicos	High-Performance, Integrated ZigBee/802.15.4 System-on-Chip

PDF	241 Pages

Scroll/Zoom	100%

Fabricante Electrônico	SILABS [Silicon Laboratories]

Página de início	http://www.silabs.com

Logo

19 / 241 page

Rev 1.3

2.7.2. Transmit

Table 2.9 lists the key parameters of the integrated IEEE 802.15.4-2003 transmitter on the EM35x.

Transmit measurements were collected with the Silicon Labs EM35x Ceramic Balun Reference Design (Version

A0) at 2440 MHz. The Typical number indicates one standard deviation below the mean, measured at room

temperature (25

C). The Min and Max numbers were measured over process corners at room temperature. In

terms of impedance, this reference design presents a 3n3 inductor in parallel with a 100:50 Ω balun to the RF pins.

Table 2.9. Transmit Characteristics

Parameter

Test Condition

Min

Typ

Max

Unit

Maximum output power



(boost mode)

At highest boost mode power setting (+8)

—

dBm

Maximum output power

At highest normal mode power setting (+3)

—

dBm

Minimum output power

At lowest power setting

—

–55

—

dBm

Error vector magnitude



(Offset-EVM)

As defined by IEEE 802.15.4-2003,

which sets a 35% maximum

—

Carrier frequency error

–40

—

+40

ppm

PSD mask relative

3.5 MHz away

–20

—

PSD mask absolute

3.5 MHz away

–30

—

dBm

EM357-RTR Folha de dados(PDF) 19 Page - Silicon Laboratories

EM357-RTR Folha de dados(HTML) 19 Page - Silicon Laboratories

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

Folha de dados Download

Ligação URL