Advantage-Devices Wi232 Spezifikationen PDF herunterladen (Seite 4)

– –

2 3

250 Series Transceiver Speciﬁcations

Parameter Symbol Min. Typ. Max. Units Notes

Power Supply

Operating Voltage V

2.7 3.3 3.6 VDC

TX Supply Current l

CCTX

1,2

@+8dBm 54 mA

@+13dBm 71 mA

@+18dBm 109 mA

@+23.5dBm 190 mA

RX Supply Current l

CCRX

25 mA 1

Standby Current l

STD

1.5 mA 1

Sleep Current l

SLP

1.5 mA 1

Deep Sleep Current I

DSLP

3 µA 1

RF Section

Operating Frequency Band F

902.2 927.8 MHz

Center Frequency Accuracy 2 4 PPM 3

Number of Channels 32 Chan.

Channel Spacing 750 kHz

Hop Sequences 6 4

Max Data Rate 115.2 kbps

Antenna Port

RF Impedance R

I N

50 Ω

Environmental

Operating Temp. Range -40 +85 ºC

Receiver Section

Receiver Sensitivity 5

9.6kbps –105 dBm

38.4kbps –102 dBm

153.6kbps –100 dBm

Input IP3 –24 dBm 6

Adjacent Channel Rejection 60 dBc 7

IF Bandwidth 200 kHz

Transmitter Section

Max Output Power P

23.5 24 dBm 2

Harmonic Emissions P

–50 dBc 2

Frequency Deviation F

DEV

50 kHz

Electrical SpecicationsOrdering Information

Figure 2: Ordering Information

Absolute Maximum Ratings

Supply Voltage V

0 to 4.2 VDC

Any Input or Output Pin 0 to 5.0 VDC

Max Supply Voltage Rise Time (GND to 2.7V) 1 ms

Max RF Input 12 dBm

Operating Temperature –40 to +85 ºC

Storage Temperature –40 to +85 ºC

Exceeding any of the limits of this section may lead to permanent damage to the device.

Furthermore, extended operation at these maximum ratings may reduce the life of this

device.

Absolute Maximum Ratings

Figure 3: Absolute Maximum Ratings

Warning: This product incorporates numerous static-sensitive

components. Always wear an ESD wrist strap and observe proper ESD

handling procedures when working with this device. Failure to observe

this precaution may result in module damage or failure.

Ordering Information

Product Part No. Description Radiotronix Part No.

TRM-915-R250

Embedded Wireless

Module, 250mW (900MHz)

Wi.232FHSS-250-R

TRM-915-R250-CFT

Embedded Wireless

Module, 250mW

(900MHz), Mexico

Wi.232-FHSS-250-CFTC-R

EVM-915-250-FCx

Pinned, Pre-Certiﬁed

Module, 250mW (900MHz)

Wi.232FHSS-250-FCC-xx-R

EVM-915-250-CFx

Pinned, Pre-Certiﬁed

Module, 250mW

(900MHz), Mexico

Wi.232FHSS-250-FCC-CFTC-xx-R

x = ‘R’ for right angle connector, ‘S’ for straight connector

Transceivers are supplied in trays of 50 pieces

1 2 3 4 5 6 7 8 9 ... 38 39

Kommentare zu diesen Handbüchern

Keine Kommentare

Advantage-Devices Wi232 Spezifikationen Seite 4

Kommentare zu diesen Handbüchern