NSVS1108 Oct. 2004
Application
1227.6MHz GPS L2
Electrical Specification: (Table 1)
The device characteristics are measured in the circuit shown in Fig.1.
(Operating Temperature Range : -30~+85ºC)
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)
-
1227.6MHz
Insertion Loss
1217.6~1237.6MHz
3.5dB max.
2.8dB
Response Variation
1217.6~1237.6MHz
1.5dB max.
1.0dB
Input and Output VSWR
1217.6~1237.6MHz
2.0 max.
1.5
DC~1088MHz 40dB
min.
45dB
1088~1178MHz 35dB
min.
40dB
1178~1193MHz 17dB
min.
42dB
1263~1278MHz 18dB
min.
45dB
1278~1368MHz 30dB
min.
38dB
1368~1785MHz 35dB
min.
40dB
1785~2500MHz 27dB
min.
35dB
Out of Band Rejection
(Relative to
Through Level)
2500~4000MHz 20dB
min.
30dB
Table2. Maximum Ratings
Item Rating
Maximum Input Power
+20dBm
Maximum DC Voltage
7.5V
Operating Temperature Range
-30~+85ºC
Storage Temperature
-40~+90ºC
JRC SAW FILTER
NSVS1108
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)
