B4005 EPCOS | Alldatasheet
Document overview
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- PDF pages: 7
Technical content
Features
- Compact RF duplexer for cordless telephone CT1
- No matching network required for operation at 50 Ω
- Ceramic package forSurfaceM ountedTechnology (SMT ) Terminals
- Ni , gold-plated Pin configuration
6 Ant
3 Port 1
1 Port 2
5, 7 Ant - ground
2 Port 2 - ground
4,8 Case / Port 1 - ground ElectrostaticSensitiveD evice (ESD ) Type Ordering code Marking and Package according to Packing according to B4005 B39961-B4005-Z810 C61157-A7-A46 F61074-V8037-Z000 Maximum ratings Operable temperature range TA 0 /+ 60 ˚C Storage temperature rangeTstg – 40/+ 85 ˚C DC voltage VDC 3V Input power PIN 17 dBm
Preliminary format of data sheet. Terms of delivery and rights to change design reserved. OFW EM CP Page 2 of 7 Jan 22, 1999 SAW Components Data Sheet B4005
959.5 MHz
914.5 MHz
Low-Loss Duplexer for Mobile Communication Characteristics channel 1 (Port 1 - Ant) Operable temperature range:TA = 0 to +60 ˚C Ant term. impedance Z Ant =5 0 Ω Port 1 term. impedance Z Port 1=5 0 Ω Port 2 term. impedance Z Port 2=5 0 Ω min. typ. max. Center frequency fc — 959.5 — MHz Maximum insertion attenuation α max Amplitude ripple(p-p) Δα Absolute attenuation α
Preliminary format of data sheet. Terms of delivery and rights to change design reserved. OFW EM CP Page 3 of 7 Jan 22, 1999 SAW Components Data Sheet B4005 Low-Loss Duplexer for Mobile Communication Characteristics channel 2 (Port 2 - Ant) Operable temperature range:TA = 0 to +60 ˚C Ant term. impedance Z Ant =5 0 Ω Port 1 term. impedance Z Port 1=5 0 Ω Port 2 term. impedance Z Port 2=5 0 Ω min. typ. max. Center frequency fc — 914.5 — MHz Maximum insertion attenuation α max Amplitude ripple(p-p) Δα Absolute attenuation α
Preliminary format of data sheet. Terms of delivery and rights to change design reserved. OFW EM CP Page 4 of 7 Jan 22, 1999 SAW Components Data Sheet B4005 Low-Loss Duplexer for Mobile Communication Frequency response channel 1 : Frequency response channel 2 :
Preliminary format of data sheet. Terms of delivery and rights to change design reserved. OFW EM CP Page 5 of 7 Jan 22, 1999 SAW Components Data Sheet B4005 Low-Loss Duplexer for Mobile Communication Frequency response channel 1 :(passband) Frequency response channel 2 :(passband)
Preliminary format of data sheet. Terms of delivery and rights to change design reserved. OFW EM CP Page 6 of 7 Jan 22, 1999 SAW Components Data Sheet B4005 Low-Loss Duplexer for Mobile Communication Frequency response channel 1 :(wideband) Frequency response channel 2 :(wideband)
Preliminary format of data sheet. Terms of delivery and rights to change design reserved. OFW EM CP Page 7 of 7 Jan 22, 1999 SAW Components Data Sheet B4005 Low-Loss Duplexer for Mobile Communication Isolation between channel 1 and channel 2 Operating temperature rangeT = 0 to +60 ˚C Ant term. impedance Z Ant =5 0 Ω Port 1 term. impedance Z Port 1=5 0 Ω Port 2 term. impedance Z Port 2=5 0 Ω Isolation between channel 1 and channel 2 : min. typ. max. Absolute attenuation α 959,00 ... 960,00 MHz 36 41 — dB 914,00 ... 915,00 MHz 36 41 — dB