SAW Devices

SAW device has a structure of comb-like electrode on film or board of the piezoelectric substrate, with regular pattern, and takes out an electrical signal of the specific frequency band by exciting surface wave. SAW device is used for high frequency band.

For Digital Terrestrial Broadcasting

Model Nominal Freq. (MHz) Passband Width (MHz) Insertion Loss (dB) Package Size (mm) Main Application
WF555E0037KB 37.15 ±2.79 34 51.5 x 31.5 x 7.6 Digital Terrestrial Broadcasting
WFA18B0037KB 37.15 ±2.79 30 45.5 x 12.5 x 9 Digital Terrestrial Broadcasting Minisatellite
WF99A0056RC 56.857 ±2.81 30 25.5 x 13.5 x 6.4 Digital Terrestrial Broadcasting Minisatellite

For Base Station RF

Model Nominal Freq. (MHz) Passband Width (MHz) Insertion Loss (dB) Package Size (mm) Main Application
WFB39A0836CE 836.5 25 2 3.0 x 3.0 x 1.05 GSM850 Base Station
WFB41A0895CD 895.5 39 2.7 3.0 x 3.0 x 1.25 RGSM Base Station
WFB40A1950CD 1950 60 2.5 3.0 x 3.0 x 1.05 WCDMA Base Station Band1
WFB40B1880CD 1880 60 2.5 3.0 x 3.0 x 1.05 WCDMA Base Station Band2
WFB40C1747CD 1747.5 75 2.8 3.0 x 3.0 x 1.05 WCDMA Base Station Band3
WFB40D1732CE 1732.5 45 3.3 3.0 x 3.0 x 1.05 WCDMA Base Station Band4
WFB40E0836CE 836.5 25 2.2 3.0 x 3.0 x 1.05 WCDMA Base Station Band5
WFB40R0881CE 881.5 25 1.5 3.0 x 3.0 x 1.05 WCDMA Base Station Band5_DL
WFB40F2535CE 2535 70 3.3 3.0 x 3.0 x 1.05 WCDMA Base Station Band7
WFB40W2655CE 2655 70 2.5 3.0 x 3.0 x 1.05 WCDMA Base Station Band7_DL
WFB40G0897CD 897.5 35 2.8 3.0 x 3.0 x 1.05 WCDMA Base Station Band8
WFB40S0942CD 942.5 35 2.1 3.0 x 3.0 x 1.05 WCDMA Base Station Band8_DL
WFB40J1740CD 1740 60 2.8 3.0 x 3.0 x 1.05 WCDMA Base Station Band10
WFB40K0707CE 707 18 2 3.0 x 3.0 x 1.05 WCDMA Base Station Band12
WFB40L0782CE 782 10 2.8 3.0 x 3.0 x 1.05 WCDMA Base Station Band13
WFB40T0847CD 847 30 2 3.0 x 3.0 x 1.05 WCDMA Base Station Band20_UL
WFB40N1900CE 1900 40 3 3.0 x 3.0 x 1.05 WCDMA Base Station Band39
WFB40P2350CD 2350 100 2.4 3.0 x 3.0 x 1.05 WCDMA Base Station Band40
WFB40M0787CE 787.5 21 2 3.0 x 3.0 x 1.05 WCDMA Base Station

For Base Station IF

Model Nominal Freq. (MHz) Passband Width (MHz) Insertion Loss (dB) Package Size (mm) Main Application
WFA47A0140CE 140 3.125 11 13.3 x 6.5 x 1.8 WiMAX Base Station
WFA47C0140CD 140 6.25 12.5 13.3 x 6.5 x 1.8 WiMAX Base Station
WF872G0140CB 140 16 13 13.3 x 6.5 x 1.8 Base Station IF
WFE23A0153CB 153.6 26 10.5 7.0 x 5.0 x 1.35 Base Station IF
WFE23B0153CB 153.6 36 12 7.0 x 5.0 x 1.35 Base Station IF
WFE23C0192CB 192 46 11.5 7.0 x 5.0 x 1.35 Base Station IF
WFA07B0070CE 70 0.8 10 13.3 x 6.5 x 1.8 Land Mobile Radio System
WF789A0248CE 248.1 4 6 5.2 x 4.8 x 1.3 Wireless Communication
WF789B0260CE 260.1 4 6 5.2 x 4.8 x 1.3 Wireless Communication

For specified Low Power Radio

Model Nominal Freq. (MHz) Passband Width (MHz) Insertion Loss (dB) Package Size (mm) Main Application
WF871B0421CD 421.9 ±0.5 2 3.0 x 3.0 x 1.25 Specified Low Power Radio
WFA17A0422CL 421.9 ±0.5 3.5 3.0 x 3.0 x 1.25 Specified Low Power Radio
WF871P0426CD 426 ±0.5 2 3.0 x 3.0 x 1.25 Specified Low Power Radio
WFC93C0426CL 426 ±0.5 3.5 3.0 x 3.0 x 1.05 Specified Low Power Radio
WF871E0428CD 428 ±2.0 2.5 3.0 x 3.0 x 1.25 Specified Low Power Radio
WF871Q0429CD 429.42 ±0.5 2 3.0 x 3.0 x 1.25 Specified Low Power Radio
WFC93A0429CL 429.55 ±0.4 3.5 3.0 x 3.0 x 1.05 Specified Low Power Radio
WFC93B0429CL 429.42 ±0.5 3.5 3.0 x 3.0 x 1.05 Specified Low Power Radio
WF871L0433CD 433.92 ±0.87 2 3.0 x 3.0 x 1.25 Specified Low Power Radio
WF871G0440CD 440 ±0.5 2 3.0 x 3.0 1.25 Specified Low Power Radio
WF998C0915CE 915 26 2.5 3.0 x 3.0 x 1.25 Specified Low Power Radio
WFC30A0915FE 915 26 2.8 1.4 x 1.1 x 0.5 Specified Low Power Radio
WFB69A0866CF 866.5 7.0 2.5 3.0 x 3.0 x 1.25 Short-range Wireless
WFC30B0924FF 924 8 3.2 1.4 x 1.1 x 0.5 Short-range Wireless
WFC48B0920CE 920.1 6.8 3 3.0 x 3.0 x 1.05 RFID
WFD51A0920FE 920.1 6.8 3 1.4 x 1.1 x 0.5 RFID
WFC48A0954CF 954 ±4 3 3.0 x 3.0 x 1.05 RFID
WFC58B0169CK 169.4375 ±0.0375 6 5.2 x 4.8 x 1.3 Smart Meter in Europe
WFD14C0925CG 925.8 4.6 3 3.0 x 3.0 x 1.05 Smart Meter
WFD79C0925FG 925.8 4.6 3 1.4 x 1.1 x 0.5 Smart Meter
WFA27C0869CH 869 2.0 3.9 3.0 x 3.0 x 1.25 Remote Controller
WFD79A0869FH 869 2.0 3.9 1.4 x 1.1 x 0.5 Home Security

For Automotive

Model Nominal Freq. (MHz) Passband Width (MHz) Insertion Loss (dB) Package Size (mm) Main Application
WFC68D0315CH 315 0.8 2.4 3.0 x 3.0 x 1.05 Keyless Entry System
WFG99A0433CG 433.92 1.71 1.9 3.0 x 3.0 x 1.05 Keyless Entry System
WFC68K0433CJ 433.92 0.8 2.4 3.0 x 3.0 x 1.05 Keyless Entry System
WFC75A1472CE 1472 40 2.6 3.0 x 3.0 x 1.05 Satellite Radio
WFF93A1582UE 1582.355 46.61 2.0 1.4 x 1.1 x 0.6 GPS/GLONASS/BEIDOU
WFC38E1588CD 1588 56 2.0 3.0 x 3.0 x 1.05 GPS/GLONASS/BEIDOU

SAW Duplexer for Mobile Communication

Model Nominal Freq. (MHz) Passband Width (MHz) Insertion Loss (dB) Package Size (mm) Main Application
WXC43Z1486FE
Rx : 1485.9
Tx : 1437.9
Rx : 20
Tx : 20
Rx : 2.6
Tx : 2.0
2.0 x 1.6 x 0.55 Mobile Communications 1.5GHz Band Band11
WXC44Z1503FF
Rx : 1503.4
Tx : 1455.4
Rx : 15
Tx : 15
Rx : 2.5
Tx : 1.9
2.0 x 1.6 x 0.55 Mobile Communications 1.5GHz Band Band21
WXA08A2120FF
Rx : 2120
Tx : 1930
Rx : 20
Tx : 20
Rx : 2.2
Tx : 1.7
2.0 x 1.6 x 0.65 Mobile Communications 2GHz Band
WXC90Z2132FE
Rx : 2120
Tx : 1930
Rx : 45
Tx : 45
Rx : 2.5
Tx : 2.0
2.0 x 1.6 x 0.55 Mobile Communications 1.7GHz / 2GHz Band Band4
To discuss this range further please email our sales team or call +44 (0)1264 731009.