B39941B7706B610

SAW Components Data Sheet B7706 SAW Components B7706 942,5 MHz Low-Loss Filter for Mobile Communication Data Sheet Features Chip sized SAW package QCS5A ■ Low-loss RF filter for mobile telephone 5 4 0,5 0,1 3 0,5 0,8 ■ ■ 2 1 ■ ■ ■ ■ 0,1 EGSM system, receive path Usable passband 35 MHz Unbalanced to balanced operation Excellent symmetry between balanced ports Impedance transformation from 50 Ω to 200 Ω Suitable for GPRS class 1 to 12 Ceramic Package for Surface Mounted Technology (SMT) 2,5 Terminals 2,0 ■ Ni, gold-plated Dimensions in mm, approx. weight 0,015 g Pin configuration 1 3, 4 2, 5 Input, unbalanced Output, balanced Case ground Type Ordering code Marking and Package Packing B7706 B39941-B7706-B610 according to C61157-A7-A71 according to F61074-V8104-Z000 Electrostatic Sensitive Device (ESD) Maximum ratings Operable temperature range Storage temperature range DC voltage Input power at GSM850, GSM900, GSM1800 and GSM1900 Tx bands T Tstg VDC PIN – 30 / + 85 – 40 / + 85 3 15 2 ˚C ˚C V dBm peak power of GSM signal, duty cycle 4:8 Jun 14, 2002 SAW Components B7706 942,5 MHz Low-Loss Filter for Mobile Communication Data Sheet Characteristics T = 25 +- 2˚C ZS = 50 Ω ZL = 200 Ω including matching network Operating temperature: Terminating source impedance: Terminating load impedance: min. Center frequency fC Maximum insertion attenuation 925,0 ... 960,0 αmax typ. max. — 942,5 — 2,6 3,2 dB MHz — 1,3 1,9 dB Output phase balance (φ(S31)−φ(S21)+180˚) 925,0 ... 960,0 MHz -4 0 4 degree Output amplitude balance (|S31/S21|) 925,0 ... 960,0 MHz -0,3 0 0,3 dB 925,0 ... 960,0 MHz — 1,8 2,3 925,0 ... 960,0 MHz — 1,8 2,3 MHz — MHz ∆α Amplitude ripple (p-p) 925,0 ... 960,0 Input VSWR Output VSWR α Attenuation 0,0 880,0 905,0 980,0 1050,0 ... 880,0 ... 905,0 ... 915,0 ...1050,0 ...6000,0 MHz MHz MHz MHz MHz 50 30 20 22 50 60 40 27 24 65 — — — — — Test matching network Lp1 = 100 nH (20% tolerance, Q = 30 ) 3 Jun 14, 2002 dB dB dB dB dB SAW Components B7706 942,5 MHz Low-Loss Filter for Mobile Communication Data Sheet Characteristics T = -10 to +80 ˚C ZS = 50 Ω ZL = 200 Ω including matching network Operating temperature range: Terminating source impedance: Terminating load impedance: min. Center frequency fC Maximum insertion attenuation 925,0 ... 960,0 αmax typ. max. — 942,5 — 2,7 3,5 dB MHz — 1,4 2,2 dB Output phase balance (φ(S31)−φ(S21)+180˚) 925,0 ... 960,0 MHz -4 0 4 degree Output amplitude balance (|S31/S21|) 925,0 ... 960,0 MHz -0,3 0 0,3 dB 925,0 ... 960,0 MHz — 1,8 2,3 925,0 ... 960,0 MHz — 1,8 2,3 MHz — MHz ∆α Amplitude ripple (p-p) 925,0 ... 960,0 Input VSWR Output VSWR α Attenuation 0,0 880,0 905,0 980,0 1050,0 ... 880,0 ... 905,0 ... 915,0 ...1050,0 ...6000,0 MHz MHz MHz MHz MHz 50 30 20 22 50 60 40 27 23 65 — — — — — Test matching network Lp1 = 100 nH (20% tolerance, Q = 30 ) 4 Jun 14, 2002 dB dB dB dB dB SAW Components B7706 942,5 MHz Low-Loss Filter for Mobile Communication Data Sheet Characteristics T = -30 to +85 ˚C ZS = 50 Ω ZL = 200 Ω including matching network Operating temperature range: Terminating source impedance: Terminating load impedance: min. Center frequency fC Maximum insertion attenuation 925,0 ... 960,0 αmax typ. max. — 942,5 — 2,8 3,6 dB MHz — 1,5 2,3 dB Output phase balance (φ(S31)−φ(S21)+180˚) 925,0 ... 960,0 MHz -10 0 10 MHz -1 0 1 925,0 ... 960,0 MHz — 2,0 — 925,0 ... 960,0 MHz — 2,0 — MHz — MHz ∆α Amplitude ripple (p-p) 925,0 ... 960,0 Output amplitude balance (|S31/S21|) 925,0 ... 960,0 degree dB Input VSWR Output VSWR α Attenuation 0,0 880,0 905,0 980,0 1050,0 ... 880,0 ... 905,0 ... 915,0 ...1050,0 ...6000,0 MHz MHz MHz MHz MHz 50 30 16 20 50 60 40 20 22 65 — — — — — Test matching network Lp1 = 100 nH (20% tolerance, Q = 30 ) 5 Jun 14, 2002 dB dB dB dB dB SAW Components B7706 942,5 MHz Low-Loss Filter for Mobile Communication Data Sheet Transfer function Transfer function (wideband) 6 Jun 14, 2002 SAW Components B7706 942,5 MHz Low-Loss Filter for Mobile Communication Data Sheet Output amplitude balance (|S31/S21|) Output phase balance (φ(S31)−φ(S21)+180˚) 7 Jun 14, 2002 SAW Components B7706 942,5 MHz Low-Loss Filter for Mobile Communication Data Sheet Published by EPCOS AG Surface Acoustic Wave Components Division, SAW MC WT P.O. Box 80 17 09, D-81617 München  EPCOS AG 2002. Reproduction, publication and dissemination of this brochure and the information contained therein without EPCOS’ prior express consent is prohibited. Purchase orders are subject to the General Conditions for the Supply of Products and Services of the Electrical and Electronics Industry recommended by the ZVEI (German Electrical and Electronic Manufacturers’ Association), unless otherwise agreed. This brochure replaces the previous edition. For questions on technology, prices and delivery please contact the Sales Offices of EPCOS AG or the international Representatives. Due to technical requirements components may contain dangerous substances. For information on the type in question please also contact one of our Sales Offices. 8 Jun 14, 2002