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JRC NSVS884 Manual

Saw filter

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JRC SAW FILTER
Application
304.3MHz R.K.E.
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)
NSVS884
303.8~304.8MHz
303.8~304.8MHz
303.8~304.8MHz
282.9MHz
293.6MHz
298.95MHz
315MHz
325.7MHz
Rating
+20dBm
7.5V
-20~+70ºC
-30~+80ºC
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
304.3MHz
3.0dB max.
1.5dB max.
2.5 max.
50dB min.
55dB min.
20dB min.
20dB min.
45dB min.
(Operating Temperature Range: -20~+70ºC)
3
] for SMD (Surface Mount Device) type.
NSVS884 Jan. 2005
Typ.
-
-
1.8dB
0.8dB
1.32
75dB
69dB
39dB
26dB
56dB

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Summary of Contents for JRC NSVS884

  • Page 1 NSVS884 Jan. 2005 JRC SAW FILTER NSVS884 Application 304.3MHz R.K.E. Electrical Specification: (Table 1) The device characteristics are measured in the circuit shown in Fig.1. Table 1. Electrical Specifications Item Spec. Typ. Input and Output Impedance 50Ω Nominal Center Frequency (f0) 304.3MHz...
  • Page 2 NSVS884 Jan. 2005 50Ω 50Ω Fig.1 Measuring circuit 3.5±0.2 Marking (1) Manufacture’s Mark (2) Lot Number (a) Year (b) Month (0.95) (0.8) *Oct.--- X [5x] Nov.--- Y Dec.--- Z (3) Part number Mark (0.6) Pin no. Connection IN/OUT OUT/IN Fig.2 Package dimensions (in mm) [6x] Φ...
  • Page 3 NSVS884 Jan. 2005 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 -20ºC or more than +70ºC, it might be a cause of degradation or destruction of the component.
  • Page 4 NSVS884 Jan. 2005 ‚ ‚ ‚ 50 O *27nH ‚ U 39pF 50 O *27nH ‚ T ‚ ‚ ‚ ‚ 33pF FREQUENCY CHARACTERISTICS *murata LQW18A series Fig.1 Measuring circuit 13.30±0.20 (1.26±0.13) J4Y1 VS971 CH1 : center 304.3 span 100 CH2 : center 304.3 span 100...