NSVS1203 Apr. 2013
NewJRC SAW FILTER
NSVS1203
Application
1575.42MHz GPS
Electrical Specification: (Table 1) The devi...
NSVS1203 Apr. 2013
NewJRC SAW FILTER
NSVS1203
Application
1575.42MHz GPS
Electrical Specification: (Table 1) The device characteristics are measured in the circuit shown in Fig.1.
Table 1. Electrical Specifications
Item
Spec.
Typical
Input and Output Impedance
- 50Ω
Nominal Center Frequency (f0)
- 1575.42MHz
Insertion Loss
1574.42~1576.42MHz 3.5dB max.
2.8dB
Response Variation
1574.42~1576.42MHz 1.5dB max.
0.5dB
Input and Output VSWR 1574.42~1576.42MHz
2.5 max.
2.0
Out of Band Rejection
1475.42MHz
35dB min.
48dB
(Relative to Through Level)
1535.42MHz 1615.42MHz
30dB min. 30dB min.
45dB 35dB
1675.42MHz
40dB min.
50dB
(Operating Temperature Range: -40~+85ºC)
Maximum Rating: (Table 2)
Table 2. Maximum Ratings Item Maximum Input Power Maximum DC
Voltage Operating Temperature Range Storage Temperature
Rating +10dBm 7.5V -40~+85ºC -40~+95ºC
Mechanical Specifications: (Fig.2) Package is designed as small as 2.0x1.6x0.65[mm3] for SMD (Surface Mount Device) type.
Notice: This part is electrostatic discharge sensitive and may be damaged by improper handling.
http://www.njr.co.jp/products/device/index.html http://www.njr.com/products/device/index.html
(Japanese) (English)
IN 50Ω
14 SA W
23
OUT 50Ω
NSVS1203 Apr. 2013
Fig.1 Measuring circuit
2. 0±0. 1
1. 6 ± 0. 1
・Fb
0. 70 Max.
(1) (2) (3)
23
Marking (1) Index Mark (2) Part Number Mark (3) Lot Number
Shown in Table.3
1 4-
4
0. 55±0. 10
8( 0. 075)
Fig.2 Package dimensions (in mm)
2. 20
P...