cxm3543aer Sony Electronics, cxm3543aer Datasheet - Page 21
![no-image](/images/no-image-200.jpg)
cxm3543aer
Manufacturer Part Number
cxm3543aer
Description
3p10t Antenna Switch For Gsm/umts Dual Mode Phones
Manufacturer
Sony Electronics
Datasheet
1.CXM3543AER.pdf
(26 pages)
GSM Tx2
(V
Insertion loss
* Mounted
VSWR
SW isolation
Isolation Tx ⇒ Rx
Isolation Tx ⇒ Ant
recommended circuit
DD
= 2.9V, Vctl = 0/2.9V, Pin = 32dBm)
Item
1710 to 1910
1710 to 1785
1850 to 1910
1710 to 1785
1850 to 1910
1710 to 1785
1850 to 1910
1710 to 1785
1850 to 1910
Freq [MHz]
Min.
22
19
22
19
28
28
28
28
23
23
28
21
22
22
—
—
—
—
GSM Tx2 - Ant2
Typ.
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
- 21 -
Max.
0.73
0.78
1.5
1.5
1.5
1.5
—
—
—
—
Min.
22
22
22
22
28
28
28
28
23
23
28
23
20
20
—
—
—
—
GSM Tx2 - Ext
Typ.
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Max.
0.89
0.94
1.5
1.5
1.5
1.5
—
—
—
—
Unit
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
—
—
—
—
GSM Tx2 Port
Ant2, Ext Port
GSM Tx2 Port
Ant2, Ext Port
When GSM Tx2 - Ant1
measurement
When GSM Tx2 - Ant2
measurement
When GSM Tx2 - Ext
measurement
When GSM Tx2 - Ant1
measurement
When GSM Tx2 - Ant2
measurement
When GSM Tx2 - Ext
measurement
Tx2 when selecting Tx2 - Ant2
and Tx2-Ext ⇒ GSM850Rx
Tx2 when selecting Tx2 - Ant2
and Tx2-Ext ⇒ GSM900Rx
Tx2 when selecting Tx2 - Ant2
and Tx2-Ext ⇒ GSM1800Rx
Tx2 when selecting Tx2 - Ant2
and Tx2-Ext ⇒ GSM1900Rx
Tx2 when selecting Tx2 - Ant2
and Tx2-Ext ⇒ UMTS800M
Tx2 when selecting Tx2 - Ant2
and Tx2-Ext ⇒ UMTS1.5G
Tx2 when selecting Tx2 - Ant2
and Tx2-Ext ⇒ UMTS1.7G
Tx2 when selecting Tx2 - Ant2
and Tx2-Ext ⇒ UMTS2G
Tx2 when selecting Ant2 -
GSM1800Rx ⇒ Ant2
Tx2 when selecting Ext -
GSM1800Rx ⇒ Ext
Tx2 when selecting Ant2 -
GSM1900Rx ⇒ Ant2
Tx2 when selecting Ext -
GSM1900Rx ⇒ Ext
Conditions