SPDT T/R
Analog Devices provides a range of low cost split path, double throw (SPDT) switches for use in transmit-receive applications that require very low distortion at high incident power levels. Our devices can control from dc to 4 GHz and they are well suited to cellular infrastructure.
Applications:
• Cellular infrastructure
• Private mobile radio handsets
• WLAN, WiMAX, and WiBro
• Automotive telematics
• Test equipment
Applications:
• Cellular infrastructure
• Private mobile radio handsets
• WLAN, WiMAX, and WiBro
• Automotive telematics
• Test equipment
Product Selection Table
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SPDT T/R
SortOrder | Part# | RF Switch Config | RF Features | Freq Response RF (min) (Hz) | Freq Response RF (max) (Hz) | Insertion Loss (typ) (dB) | Off Isolation (typ) (dB) | IP-0.1 dB (typ) (dBm) | IIP3 (typ) (dBm) | Input Power (max) (dBm) | Specified at Freq (Hz) | Absorptive/Reflective | Interface | Price (100-499) ($ US) |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | HMC784A | SPDT, T/R | GaAs | 0 | 4G | 0.6 | 30 | 37 | 62 | 39 | 2G | Reflective, Reflective Short | Positive Voltage | $6.41 (HMC784AMS8GE) |
2 | HMC574A | SPDT, T/R | GaAs | 0 | 3G | 0.3 | 28 | - | 63 | 39 | 2G | Reflective, Reflective Short | Positive Voltage | $2.92 (HMC574AMS8E) |
3 | HMC545A | SPDT | GaAs | 0G | 3G | 0.3 | 31 | 27 | 51 | 34 | 2G | Reflective, Reflective Short | Positive Voltage | $1.36 (HMC545AE) |
4 | HMC544A | SPDT, T/R | GaAs | 0G | 4G | 0.4 | 16 | 37 | 60 | 39 | 2G | Reflective, Reflective Open | Positive Voltage | $1.14 (HMC544AE) |
5 | HMC595A | SPDT, T/R | GaAs | 0 | 3G | 0.3 | 26 | 37 | 64 | 39 | 2G | Reflective, Reflective Short | Positive Voltage | $2.97 (HMC595AE) |
6 | HMC646 | SPDT, T/R | Fail Safe | 0.1G | 2.1G | 0.8 | 30 | 46 | 74 | 44 | 1.6G | Reflective, Reflective Short | Positive Voltage | $6.03 (HMC646LP2E) |
7 | HMC546MS8G | SPDT, T/R | Fail Safe, GaAs | 0.2G | 2.2G | 0.4 | 30 | 40 | 67 | 40 | 2G | Reflective, Reflective Short | Positive Voltage | $3.56 (HMC546MS8GE) |
8 | HMC546LP2E | SPDT, T/R | Fail Safe, GaAs | 0.2G | 2.7G | 0.4 | 27 | 41 | 64 | 40 | 2G | Reflective, Reflective Short | Positive Voltage | $4.36 (HMC546LP2E) |
9 | HMC536MS8G | SPDT, T/R | GaAs | 0 | 6G | 0.6 | 27 | 34 | 52 | 35 | 4G | Reflective, Reflective Open | Positive Voltage | $2.82 (HMC536MS8GE) |
10 | HMC536LP2 | SPDT, T/R | GaAs | 0 | 6G | 0.7 | 27 | 33 | 52 | 35 | 4G | Reflective, Reflective Short | Positive Voltage | $3.41 (HMC536LP2E) |