NSVS1240 Oct. 2008
Application
915MHz ISM
Electrical Specification: (Table 1)
The device characteristics are measured in the circuit shown in Fig.1.
Maximum Rating: (Table 2)
Mechanical Specifications: (Fig.2)
Package is designed as small as 3.0x3.0x1.15[mm
3
] for SMD (Surface Mount Device) type.
Notice:
This part is electrostatic discharge sensitive and may be damaged by improper handling.
Table 1. Electrical Specifications
Item Spec.
Typ.
Input and Output Impedance
-
50
Ω
Nominal Center Frequency (f0)
-
915MHz
Insertion Loss
902.0~928.0MHz
4.0dB max.
3.0dB
Response Variation
902.0~928.0MHz
2.0dB max.
1.0dB
Input and Output VSWR
902.0~928.0MHz
2.5 max.
2.0
DC~800MHz 40dB
min.
48dB
800~880MHz 35dB
min.
40dB
880~890MHz 25dB
min.
30dB
940~960MHz 25dB
min.
30dB
960~1080MHz 30dB
min.
35dB
1080~1500MHz
35dB min.
38dB
Out of Band Rejection
(Relative to
Through Level)
1500~3000MHz
20dB min.
24dB
(Operating Temperature Range: -40~+85ºC)
Table 2. Maximum Ratings
Item Rating
Maximum Input Power
+10dBm
Maximum DC Voltage
7.5V
Operating Temperature Range
-40~+85ºC
Storage Temperature
-40~+85ºC
JRC SAW FILTER
NSVS1240
Communications Equipment Division
Communications Equipment Marketing Department
10-1, Nishi-Shinjuku 6-chome, Shinjuku-ku,
Tokyo, 160-8328 Japan
Tel. +81 3-3348-3845
Fax. +81 3-3348-3935
http://www.jrc.co.jp/jp/product/device/saw/index.html(Japanese)
http://www.jrc.co.jp/eng/product/saw/index.html(English)
