Download

PDF Abstract Text:

Data Sheet B7662

SAW Components Low-Loss Filter for Mobile Communication Data Sheet

SAW Components
Data Sheet B7662
SAW Components Low-Loss Filter for Mobile Communication Data Sheet
B7662 1765, 0 / 1855, 0 MHz
Chip Sized SAW Package QCS9K
Features
s Low-loss duplexer for Korean PCS mobile tele-
phone systems s Very small size and low height s Package for Surface Mounted Technology (SMT)
bottom view
side view
Terminals Ni, gold-plated
top view
Dimensions in mm, approx. weight 0, 028 g Pin configuration 1 3 6 2, 4, 5 7, 8, 9 TX Input RX Output Antenna Ground Ground
Type B7662
Ordering code B39192-B7662-P610
Marking and Package according to C61157-A3-A15
Packing according to F61074-V8156-Z000
Electrostatic Sensitive Device (ESD) Maximum ratings Operating temperature range Storage temperature range DC voltage ESD voltage Input power max. 1750, 0 .. 1780, 0 MHz elsewhere
T Tstg VDC VESD PIN
machine model, 10 pulses source and load impedance 50
1) -acc. toJESD22-115A (Machine Model), 10 negatie & 10 positive pulses
Oct 25, 2005
SAW Components Low-Loss Filter for Mobile Communication Data Sheet
Characteristics Operating temperature range ANT terminating impedance RX terminating impedance TX terminating impedance Characteristics TX - ANT
Center frequency Maximum insertion attenuation
B7662 1765, 0 / 1855, 0 MHz
T ZANT ZRX ZTX
1750, 00 .. 1780, 00 MHz
Amplitude ripple (p-p)
1750, 00 .. 1780, 00 MHz
Return loss
1750, 00 .. 1780, 00 MHz
Attenuation
1840, 00 .. 1870, 00 MHz 2000, 00 .. 3000, 00 MHz Characteristics ANT - RX
Center frequency Maximum insertion attenuation
1840, 00 .. 1870, 00 MHz
Amplitude ripple (p-p)
1840, 00 .. 1870, 00 MHz
Return loss
1840, 00 .. 1870, 00 MHz
Attenuation
1750, 00 .. 1780, 00 MHz 2000, 00 .. 3000, 00 MHz
Characteristics TX - RX
Isolation between TX and RX path
min. 60 45
typ. 64 50
1750, 00 .. 1780, 00 MHz 1840, 00 .. 1870, 00 MHz
Oct 25, 2005
SAW Components Low-Loss Filter for Mobile Communication Data Sheet
Characteristics Operating temperature range ANT terminating impedance RX terminating impedance TX terminating impedance Characteristics TX - ANT
Center frequency Maximum insertion attenuation
B7662 1765, 0 / 1855, 0 MHz
T ZANT ZRX ZTX
1750, 00 .. 1780, 00 MHz
Amplitude ripple (p-p)
1750, 00 .. 1780, 00 MHz
Return loss
1750, 00 .. 1780, 00 MHz
Attenuation
1840, 00 .. 1870, 00 MHz 2000, 00 .. 3000, 00 MHz Characteristics ANT - RX
Center frequency Maximum insertion attenuation
1840, 00 .. 1870, 00 MHz
Amplitude ripple (p-p)
1840, 00 .. 1870, 00 MHz
Return loss
1840, 00 .. 1870, 00 MHz
Attenuation
1750, 00 .. 1780, 00 MHz 2000, 00 .. 3000, 00 MHz
Characteristics TX - RX
Isolation between TX and RX path
min. 58 43
typ. 63 48
1750, 00 .. 1780, 00 MHz 1840, 00 .. 1870, 00 MHz
Oct 25, 2005
SAW Components Low-Loss Filter for Mobile Communication Data Sheet
Matching circuit to terminating impedances (Element values depend upon PCB layout)
B7662 1765, 0 / 1855, 0 MHz
Ant 50
Oct 25, 2005
SAW Components Low-Loss Filter for Mobile Communication Data Sheet
Frequency Response TX-ANT
B7662 1765, 0 / 1855, 0 MHz
Frequency Response TX-ANT (wideband)
Oct 25, 2005
SAW Components Low-Loss Filter for Mobile Communication Data Sheet
Frequency Response RX-ANT
B7662 1765, 0 / 1855, 0 MHz
Frequency Response RX-ANT (wideband)
Oct 25, 2005
SAW Components Low-Loss Filter for Mobile Communication Data Sheet
Frequency Response TX-RX
B7662 1765, 0 / 1855, 0 MHz
Frequency Response TX-RX (wideband)
Oct 25, 2005
SAW Components Low-Loss Filter for Mobile Communication Data Sheet
B7662 1765, 0 / 1855, 0 MHz
Oct 25, 2005