DEMO-ACMD-7403 Datasheet, PDF (2/11 Pages) Broadcom Corporation. – Miniature UMTS Band II / PCS Duplexer

ACMD-7403 Electrical Specifications ^[2,3], Z₀=50 Ω, T_C ^[1] as indicated,
Symbol Parameter
Antenna Port to Receive Port
S23 Insertion Loss in Receive Band
1930.5 – 1931.5 MHz
1931.5 – 1989.5 MHz
∆S23 Ripple (p-p) in Receive Band
– 30°C
+25°C
+85°C
Units Min Typ Max Min Typ Max Min Typ Max
dB
3.2
1.9 3.1
3.0
3.0
1.3 3.0
3.2
dB
1.7
S22 Return Loss of Receive Port
in Receive Band
dB
9.5
9.5 15
9.5
S23 Attenuation in Transmit Band
(1850.5 – 1909.5 MHz)
dB
52
52 59
52
S23 Attenuation 0 – 1600 MHz
dB
20 29
S23 Attenuation in Receive 2nd Harmonic
dB
Band (3861 – 3979 MHz)
14 18
Transmit Port to Antenna Port
S31 Insertion Loss in Transmit Band
dB
1850.5 – 1908.5 MHz
1908.5 – 1909.5 MHz
2.5
1.0 2.1
2.5
2.5
1.4 2.3
2.7
∆S31 Ripple (p-p) in Transmit Band
dB
1.3
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
40
40 49
40
S31 Attenuation 0 – 1600 MHz
dB
22 32
S31 Attenuation in GPS Rx Band
dB
(1574.42 – 1576.42 MHz)
23 27
S31 Attenuation in Transmit 2nd Harmonic
dB
Band (3701 – 3819 MHz)
59
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
dB
9
Band (1850.5 – 1909.5 MHz)
9 17
9
Isolation Transmit Port to Receive Port
S21 Tx-Rx Isolation in Receive Band
(1930.5 – 1989.5 MHz)
dB
44
44 51
44
S21 Tx-Rx Isolation in Transmit Band
(1850.5 – 1909.5 MHz)
dB
54
54 61
54
Notes:
T_C is the case temperature and is defined as the temperature of the underside of the Duplexer where it makes contact with the circuit board.
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. Typical data is the average value of the parameter over the indicated band at the specified temperature. Typical
values may vary over time.