Download Print this page
JRC NSVS1246 Manual
JRC NSVS1246 Manual

JRC NSVS1246 Manual

Saw filter

Advertisement

Quick Links

JRC SAW FILTER
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
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 2.0x1.6x0.65[mm
Notice:
This part is electrostatic discharge sensitive and may be damaged by improper handling.
Communications Equipment Business Department
http://www.jrc.co.jp/jp/product/device/saw/index.html (Japanese)
http://www.jrc.co.jp/eng/product/saw/index.html (English)
NSVS1246
1574.42~1576.42MHz
1574.42~1576.42MHz
1574.42~1576.42MHz
DC~900MHz
1500~1525MHz
1625~1635MHz
1635~3000MHz
(Operating Temperature Range: -40~+100ºC)
Sales and Marketing
10-1, Nishi-Shinjuku 6-chome, Shinjuku-ku,
Tokyo, 160-8328 Japan
Tel. +81 3-3348-3845
Fax. +81 3-3348-3935
Spec.
-
-
1.2dB max.
0.7dB max.
1.8 max.
15dB min.
8dB min.
20dB min.
15dB min.
Rating
+10dBm
7.5V
-40~+100ºC
-40~+100ºC
3
] for SMD (Surface Mount Device) type.
NSVS1246 May 2007
Typical
50Ω
1575.42MHz
0.7dB
0.1dB
1.2
19dB
16dB
39dB
19dB

Advertisement

loading

Summary of Contents for JRC NSVS1246

  • Page 1 NSVS1246 May 2007 JRC SAW FILTER NSVS1246 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...
  • Page 2 NSVS1246 May 2007 50Ω 50Ω SA W Fig.1 Measuring circuit 2. 0±0. 1 (3 ) (1 ) (2 ) Marking (1) Index Mark (2) Part Number Mark (3) Lot Number Shown in Table.3 Pin no. Connection 0 . 55±0. 10 Fig.2 Package dimensions (in mm)
  • Page 3 NSVS1246 May 2007 Notice 1. Use this component within operating temperature range. It might not be satisfied with electrical specification without operating temperature range. When it is used less than -40ºC or more than +100ºC, it might be a cause of degradation or destruction of the component.
  • Page 4 NSVS1246 May 2007 ‚ ‚ ‚ 50 O *27nH ‚ U 39pF 50 O *27nH ‚ T ‚ ‚ ‚ ‚ FREQUENCY CHARACTERISTICS 33pF *murata LQW18A series Fig.1 Measuring circuit 13.30±0.20 (1.26±0.13) J4Y1 VS971 CH1 : center 1575.42 span 200 CH2 : center 1575.42 span 200...