ACMD-7410 Datasheet, PDF (3/13 Pages) AVAGO TECHNOLOGIES LIMITED – UMTS/NCDMA/Co-band GSM Rx Band 2 Duplexer

ACMD-7410 Electrical Specifications ^[2], Z₀=50 :, T_C ^[1] as indicated
– 20qC
+25qC
+85qC
Symbol Parameter
Units Min Typ ^[3] Max Min Typ ^[3] Max Min Typ ^[3] Max
Antenna Port
S33 Return Loss (SWR) of Ant Port
dB
8
(2.3)
8 19 (2.3)
8
(2.3)
in Rx Band (1930.48 – 1989.52 MHz)
S33 Return Loss (SWR) of Ant Port
dB
9
(2.1)
9 14 (2.1)
9
(2.1)
in Tx Band (1850.48 – 1909.52 MHz)
Isolation Transmit Port to Receive Port
S21 Tx-Rx Isolation in Receive Band ^[4] dB
UMTS 1930.48 – 1931.60 MHz
50
UMTS 1931.60 – 1989.52 MHz
55
55 66
55
55 66
55
S21 Tx-Rx Isolation in Transmit Band ^[4] dB
55
UMTS 1850.48 – 1909.52 MHz
55 61
55
S21 Tx-Rx Isolation in Receive Band ^[6] dB
NCDMA 1930.6 – 1932.4 MHz
44
NCDMA 1932.4 – 1989.4 MHz
55
55 66
55
55 66
55
S21 Tx-Rx Isolation in Transmit Band ^[6] dB
54
NCDMA 1850.6 – 1909.4 MHz
55 61
54
Notes:
1. 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.
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.
5. The maximum Tx Insertion Loss specification at Tc = +85°C is guaranteed for input power ≤ +27 dBm. For Tx input power between +27 dBm
and +29 dBm, the Tx Insertion Loss is higher by 0.2 dB. Alternatively, the Tx Insertion Loss specification is compliant to +29 dBm input power for
T_C ≤ 79°C.
6. Integrated Insertion Loss over any 1.25 MHz channel within the band.
Absolute Maximum Ratings ^[1]
Parameter
Storage temperature
Maximum RF Input Power to Tx Port
Unit
Value
°C
–65 to +125
dBm
+33
Maximum Recommended Operating Conditions ^[2]
Parameter
Unit
Value
Operating temperature, T_C ^[3], Tx Power ≤ 29 dBm
°C
–40 to +100
Operating temperature, T_C ^[3], Tx Power ≤ 30 dBm
°C
–40 to +85
Notes:
1. Operation in excess of any one of these conditions may result in permanent damage to the device.
2. The device will function over the recommended range without degradation in reliability or permanent
change in performance, but is not guaranteed to meet electrical specifications.
3. T_C is defined as case temperature, the temperature of the underside of the duplexer where it makes contact
with the circuit board.
3