2

Symbol

Parameter

Units

-20° C

+25° C

+85° C

Min

Max

Min

Max

Min

Max

Antenna Port to Receive Port

S23

(927.4 – 957.6 MHz)

dB

3.0

1.3

3.0

3.0

S23

Insertion Loss in Receive Band

Co-band GSM Rx (925 – 960 MHz)

dB

3.5

1.3

3.5

3.5

S22

Return Loss (SWR) of Receive Port in

Receive Band (925 – 960 MHz)

dB

8.5

(2.2)

8.5

15

(2.2)

8.5

(2.2)

S23

Attenuation in Transmit Band

(880.5 – 914.5 MHz)

dB

45

45

62

45

S23

Attenuation, 0 – 835 MHz

dB

28

28

35

28

S23

Attenuation, 835 – 870 MHz

dB

30

30

40

30

S23

Attenuation, 1805 – 1875 MHz

dB

35

35

49

35

S23

Attenuation in Bluetooth Band

(2400 – 2483.5 MHz)

dB

35

35

50

35

S23

Attenuation, 2685 – 2790 MHz

dB

30

30

50

30

Transmit Port to Antenna Port

S31

(882.4 – 912.6 MHz)

dB

2.7

1.4

2.7

2.7

S11

Return Loss (SWR) of Transmit Port in

Transmit Band (880.5 – 914.5 MHz)

dB

8.5

(2.2)

8.5

15

(2.2)

8.5

(2.2)

S31

Attenuation in Receive Band

(925.5 – 959.5 MHz)

dB

44

44

66

44

S31

Attenuation, 0 – 820 MHz

dB

32

32

50

32

S31

Attenuation in SGPS Bands,

GPS /GLONASS (1574 – 1606 MHz)

dB

40

40

43

40

S31

Harmonic Band (1759 – 1831 MHz)

dB

32

32

41

32

S31

Attenuation in Bluetooth Band

(2400 – 2483.5 MHz)

dB

30

30

42

30

S31

Attenuation, 2640 – 2745 MHz

dB

22

22

37

22

Antenna Port

S33

Return Loss (SWR) of Ant Port in

Rx Band (925 – 960 MHz)

dB

8.5

(2.2)

8.5

16

(2.2)

8.5

(2.2)

S33

Return Loss (SWR) of Ant Port in

Tx Band (880.5 – 914.5 MHz)

dB

8.5

(2.2)

8.5

16

(2.2)

8.5

(2.2)

Isolation Transmit Port to Receive Port

S21

Tx-Rx Isolation in Receive Band

(925.5 – 959.5 MHz)

dB

50

50

68

50

S21

Tx-Rx Isolation in Transmit Band

(880.5 – 914.5 MHz)

dB

55

55

63

55

Notes:

2. Min/Max specifications are guaranteed at the indicated temperature with the input power to the Tx port 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.

4. Integrated Insertion Loss over any 3.84 MHz channel within the band.