BC41B143A-DS-002PD Datasheet, PDF (33/89 Pages) List of Unclassifed Manufacturers – BlueCore 4-ROM CSP EDR Single Chip Bluetooth v2.0 + EDR System

Radio Characteristics – Enhanced Data Rate
(4) _{Modulation accuracy utilises differential error vector magnitude (DEVM) with tracking of the carrier}
frequency drift.
(5) _{The Bluetooth specification values are for 8DPSK modulation. Up to three exceptions are allowed in the}
Bluetooth v2.0 + EDR specification. BlueCore4 is guaranteed to meet the ACP performance as specified
by the Bluetooth v2.0 + EDR specification.
6.3.2 Receiver
Radio Characteristics VDD = 1.8V
Temperature = -25°C
Sensitivity at 0.01% BER⁽¹⁾
Maximum received signal at
0.1% BER⁽¹⁾
Modulation
Min
Typ
π/4 DQPSK
-
-85
8DPSK
-
-79
π/4 DQPSK
-
-12
8DPSK
-
-15
Max
Bluetooth
Specification
Unit
-
≤-70
dBm
-
≤-70
dBm
-
≥-20
dBm
-
≥-20
dBm
Notes:
(1) _{Measurement methods are in accordance with the Bluetooth v2.0 + EDR specification}
BC41B143A-ds-002Pd
This material is subject to CSR’s non-disclosure agreement
Production Information
© Cambridge Silicon Radio Limited 2005
Page 33 of 89