se2545a30 SiGe Semiconductor, se2545a30 Datasheet - Page 8

• Manufacturer Part Number: se2545a30
• Description: Dual Band 802.11n Wireless Lan Front End
• Manufacturer: SiGe Semiconductor

2.4 GHz Receive Characteristics (Channel 0, Channel 1)
Conditions: V
211-DST-01 Rev 1.0 Apr-26-2006
ANTR
Delta Rx
Symbol
TR
Rg
RX
F
RX
OUT
ISOL-2
coup
RL
IL
ISOL
°C, as measured on SiGe Semiconductor’s SE2545A30-EV1 evaluation board (de-embedded to
device), all unused ports terminated with 50 ohms, unless otherwise noted.
Frequency Range
Insertion Loss
Return Loss
Delta between Rx
paths
Rx Leakage
Isolation between A0
and R0g ports or A1
and R1g
Coupling between R0g
and R1g
CC
= 3.3 V, RX0ag or RX1ag = 3.3V, PU0g = PU1g = PU0a = PU1a = TX0ag = TX1ag = 0 V, T
Parameter
A0 to R0g and A1 to R1g
RX0ag or RX1ag = 0
TX0ag or TX1ag=1
Pu0g or Pu1g=1
Transmitting 15 dBm @
A0 or A1, Power
measured at R0g or R1g
Small signal input (from-
15 dBm to 0 dBm) into A0
or A1, Device not
transmitting, Power
measured @ R0g or R1g,
Rx0ag=Rx1ag=0
Tx0ag or TX1ag=1
Small signal input to A0 or
A1 and measured at R0g
and R1g
Condition
-
-
-
Dual Band 802.11n Wireless LAN Front End
2400
Min.
-15
20
40
8
-
-
Typ.
1.5
15
-
-
-
-
-
Preliminary Information
2500
2.0
0.5
Max.
30
-5
-
-
SE2545A30
Unit
MHz
dBm
dBc
dB
dB
dB
dB
A
8 of 18
= 25