2

Symbol Parameter

Units

Min

Min

Min

Antenna Port to Receive Port

S23

Insertion Loss in Receive Band

(1930.5 – 1989.5 MHz)

dB

3.8

1.5

3.5

3.5

ΔS23

Ripple (p-p) in Receive Band

dB

3.0

1.5

2.6

2.6

S22

Return Loss of Receive Port

in Receive Band

dB

9.5

9.5

17

9.5

S23

Attenuation in Transmit Band

(1850.5 – 1909.5 MHz)

dB

52

52

56

52

S23

Attenuation 0 – 1600 MHz

dB

20

31

S23

Harmonic Band

(3861 – 3979 MHz)

dB

18

19

Transmit Port to Antenna Port

S31

Insertion Loss in Transmit Band

(1850.5 – 1909.5 MHz)

dB

3.0

1.1

3.0

ΔS31

Ripple (p-p) in Transmit Band

dB

2.3

0.9

2.3

2.8

S11

Return Loss of Transmit Port

in Transmit Band

dB

9.5

9.5

20

9.5

S31

Attenuation in Receive Band

(1930.5 – 1989.5 MHz)

dB

43

43

48

43

S31

Attenuation 0 – 1600 MHz

dB

22

34

S31

Harmonic Band

(3701 – 3819 MHz)

dB

8

13

Antenna Port

S33

Return Loss of Antenna Port in

Receive Band

(1930.5 – 1989.5 MHz)

dB

9

9

16

9

S33

Return Loss of Antenna Port in

Transmit Band

(1850.5 – 1909.5 MHz)

dB

9

9

19

9

Isolation Transmit Port to Receive Port

S21

Tx-Rx Isolation in Receive Band

(1930.5 – 1989.5 MHz)

dB

45

45

48

45

S21

Tx-Rx Isolation in Transmit Band

(1850.5 – 1909.5 MHz)

dB

54

54

58

54

Notes:

1. TC is the case temperature and is defined as the temperature of the underside of the Duplexer where it makes contact with the circuit board.

2. Min/Max specifications are guaranteed at the indicated temperature with the input power to the Tx ports equal to or less than +29 dBm over all Tx

frequencies unless otherwise noted.

3. Typical data is the average value of the parameter over the indicated band at the specified temperature. Typical values may vary over time. Refer

to “Characterization” section for measurement details.

4. At Tx input power between +26 dBm and +29 dBm, the Insertion Loss at the upper edge of the Tx band (1907– 1909.5 MHz) will be slightly

degraded. From 1907 to 1909.5 MHz, the maximum Insertion Loss specification at Tc = +85°C is guaranteed to +26 dBm input power.