Technical Specifications

General Specifications of RPE-1 Series Transceiver

Extremes of allowed operating ambient temperature

-20° C to +55° C (GSM specification)

Extremes of allowed storage ambient temperature

-40° C to +85° C

Supply voltage

3.0 V...5,25V

Supply current (max.)

700 mA allowed

Dimensions (h x w x d) (NOKIA 2)

• transceiver + antenna

124 x 54 x 10 mm

Weight (NOKIA 2)

• transceiver + antenna

60 g

Electrical Specifications

Transceiver General Features

Parameter

Unit

Cellular system

GSM

RX frequency band

935 ... 960 MHz

TX frequency band

890 ... 915 MHz

Output power

13 ... 29 dBm (20 mW ... 0.8 W)

Duplex spacing

45 MHz

Number of RF channels

124

Channel spacing

200 kHz

Number of TX power levels

9

Sensitivity

-102 dBm, S/N > 8 dB

Frequency error

<+/- 0.1 ppm

RMS phase error

< 5.0 °

peak phase error

< +/- 20 °

PAMS

RPE-1

Technical Documentation

General Information

Receiver Branch

Item

Values

RX frequency range

935... 960 MHz

Type

Linear, two IFs

Intermediate frequencies

71 MHz, 13 MHz

3 dB bandwidth

± 100 kHz

Reference noise bandwidth

270 kHz

Sensitivity

-102 dBm, S/N > 8 dB, BN=135 kHz

AGC dynamic range

94 dB, typ.

Receiver gain

65 dB (voltage gain)

RF front end gain control range

40 dB

2nd-IF gain control range

57 dB

Input dynamic range

-102 ... -10 dBm

Gain relative accuracy in receiving band

+/- 1.5 dB

Gain relative accuracy on channel

+/- 0.4 dB

Transmitter Branch

Item

Values

TX frequency range

890 ... 915 MHz

Type

Up conversion

Intermediate frequency

116 MHz

Maximum output power

0.8 W (29 dBm)

Power control range

16 dB

Maximum RMS phase error

5 deg.

Maximum peak phase error

20 deg.

General Information

Technical Documentation

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PAMS Technical Documentation RPE-1 Series Transceiver

Chapter 3 SYSTEM MODULE

System Module Technical Documentation

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