Preliminary format of data sheet.
Terms of delivery and rights to change design reserved. OFW EM CP
Page 1 of 7 Jan 22, 1999
SAW Components
Data Sheet
B4005
959.5 MHz
914.5 MHz
Low-Loss Duplexer for Mobile Communication
Ceramic package QCC 8B
Dimensions in mm, approx. weight 0.07 g
Features
●Compact RF duplexer for cordless telephone CT1
●No matching network required for operation at 50 Ω
●Ceramic package for Surface Mounted Technology
(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
Electrostatic Sensitive Device (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
T
A 0 /+ 60 ˚C
Storage temperature range
T
stg – 40/+ 85 ˚C
DC voltage
V
DC 3V
Input power
P
IN 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:
T
A= 0 to +60 ˚C
Ant term. impedance ZAnt =50 Ω
Port 1 term. impedance ZPort 1=50 Ω
Port 2 term. impedance ZPort 2=50 Ω
min. typ. max.
Center frequency
f
c— 959.5 — MHz
Maximum insertion attenuation αmax
959.00 ... 960.00 MHz — 3.3 4.0 dB
Amplitude ripple (p-p) ∆α
959.00 ... 960.00 MHz — 0.7 2.0 dB
Absolute attenuation α
50.00 ... 850.00 MHz 50 54 — dB
850.00 ... 917.20 MHz 37 40 — dB
917.20 ... 938.60 MHz 34 37 — dB
938.60 ... 949.30 MHz 8 15 — dB
969.70 ... 970.70 MHz 10 25 — dB
970.70 ... 980.40 MHz 17 27 — dB
980.40 ... 981.40 MHz 32 40 — dB
981.40 ... 1001.80 MHz 26 30 — dB
1001.80 ... 1002.80 MHz 30 33 — dB
1015.00 ... 1350.00 MHz 40 45 — dB
1350.00 ... 1850.00 MHz 32 36 — dB
1850.00 ... 2000.00 MHz 28 31 — dB
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
959.5 MHz
914.5 MHz
Low-Loss Duplexer for Mobile Communication
Characteristics channel 2 (Port 2 - Ant)
Operable temperature range:
T
A= 0 to +60 ˚C
Ant term. impedance ZAnt =50 Ω
Port 1 term. impedance ZPort 1=50 Ω
Port 2 term. impedance ZPort 2=50 Ω
min. typ. max.
Center frequency
f
c— 914.5 — MHz
Maximum insertion attenuation αmax
914.00 ... 915.00 MHz — 3.0 4.0 dB
Amplitude ripple (p-p) ∆α
914.00 ... 915.00 MHz — 0.7 2.0 dB
Absolute attenuation α
50.00 ... 850.00 MHz 52 57 — dB
850.00 ... 872.20 MHz 45 53 — dB
872.20 ... 893.60 MHz 28 35 — dB
893.60 ... 904.30 MHz 6 18 — dB
924.70 ... 925.70 MHz 12 27 — dB
925.70 ... 935.40 MHz 20 29 — dB
935.40 ... 936.40 MHz 32 38 — dB
936.40 ... 956.80 MHz 26 30 — dB
956.80 ... 959.00 MHz 32 38 — dB
959.00 ... 1000.00 MHz 37 44 — dB
1000.00 ... 1350.00 MHz 44 47 — dB
1350.00 ... 1850.00 MHz 25 28 — dB
1850.00 ... 2000.00 MHz 18 25 — dB
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
959.5 MHz
914.5 MHz
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
959.5 MHz
914.5 MHz
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
959.5 MHz
914.5 MHz
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
959.5 MHz
914.5 MHz
Low-Loss Duplexer for Mobile Communication
Isolation between channel 1 and channel 2
Operating temperature range
T
= 0 to +60 ˚C
Ant term. impedance ZAnt =50 Ω
Port 1 term. impedance ZPort 1=50 Ω
Port 2 term. impedance ZPort 2=50Ω
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
