NSVA279 Datasheet, PDF (1/4 Pages) New Japan Radio – NewJRC SAW FILTER

NSVA279 Apr. 2013
NewJRC SAW FILTER
Application
Cordless telephone
NSVA279
Electrical Specification: (Table 1)
The device characteristics are measured in the circuit shown in Fig.1.
Table 1. Electrical Specifications
Item
Spec.
Typ.
Input and Output Impedance
-
50Ω
Nominal Center Frequency (f0)
-
927MHz
Insertion Loss
925.8~928.2MHz 3.5dB max.
2.5dB
Response Variation
925.8~928.2MHz 1.5dB max.
0.5dB
Input and Output VSWR 925.8~928.2MHz
2.5 max.
1.8
Out of Band Rejection
DC~<847MHz
55dB min.
60dB
(Relative to
Through Level)
847~885MHz
902~904MHz
45dB min.
20dB min.
50dB
50dB
969~987MHz
30dB min.
32dB
<987~1500MHz
55dB min.
60dB
(Operating Temperature Range: -10~+60ºC)
Maximum Rating: (Table 2)
Table 2. Maximum Ratings
Item
Maximum Input Power
Maximum DC Voltage
Operating Temperature Range
Storage Temperature
Rating
+20dBm
7.5V
-10~+60ºC
-20~+70ºC
Mechanical Specifications: (Fig.2)
Package is designed as small as 3.5x3.5x1.0[mm³] for SMD (Surface Mount Device) type.
Notice:
This part is electrostatic discharge sensitive and may be damaged by improper handling.
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