JRC NSVA254 Manual

JRC SAW FILTER

Application

1252.5MHz Low Power Transceiver
Electrical Specification: (Table 1)
The device characteristics are measured in the circuit shown in Fig.1.
Table 1. Electrical Specifications
Item
Input and Output Impedance
Nominal Center Frequency (f0)
Insertion Loss
Response Variation
Input and Output VSWR
Out of Band Rejection
(Relative to Through Level)
Maximum Rating: (Table 2)
Table 2. Maximum Ratings
Item
Maximum Input Power
Maximum DC Voltage
Operating Temperature Range
Storage Temperature
Mechanical Specifications: (Fig.2)
Package is designed as small as 3.5x3.5x1.0[mm
Notice:
This part is electrostatic discharge sensitive and may be damaged by improper handling.
Communications Equipment Marketing Department
http://www.jrc.co.jp/jp/product/device/saw/index.html (Japanese)
http://www.jrc.co.jp/eng/product/saw/index.html (English)
NSVA254
1252~1253MHz
1252~1253MHz
1252~1253MHz
1216.5MHz
1288.5MHz
(Operating Temperature Range: -10~+60ºC)
Rating
+20dBm
7.5V
-10~+60ºC
-20~+70ºC
Communications Equipment Division
10-1, Nishi-Shinjuku 6-chome, Shinjuku-ku,
Tokyo, 160-8328 Japan
Tel. +81 3-3348-3845
Fax. +81 3-3348-3935
Spec.
50Ω
1252.5MHz
3.5dB max.
1.5dB max.
2.0 max.
40dB min.
25dB min.
3
] for SMD (Surface Mount Device) type.
NSVA254 Nov. 2004
Typ.
-
-
2.8dB
0.3dB
1.5
52dB
36dB