參數(shù)資料
型號: NSVS747
廠商: Electronic Theatre Controls, Inc.
英文描述: 314.95MHZ Remote Unlocking
中文描述: 314.95MHZ遠程解鎖
文件頁數(shù): 1/4頁
文件大?。?/td> 96K
代理商: NSVS747
NSVS747 Dec-01
Application
314.95MHz Remote Unlocking
Electrical Specification: (Table 1)
The device characteristics are measured in the circuit shown in Fig.1.
Maximum Rating: (Table 2)
Mechanical Specifications: (Fig.2)
Package is designed as small as 3.5x3.5x1.0[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
Input and Output Impedance
Nominal Center Frequency (f0)
Insertion Loss
Response Variation
Input and Output VSWR
Out of Band Rejection
(Relative to Through Level)
Spec.
-
-
3.0dB max.
1.5dB max.
2.5 max.
50dB min.
45dB min.
Typical
50
314.95MHz
1.5dB
0.6dB
1.5
60dB
50dB
314.45~315.45MHz
314.45~315.45MHz
314.45~315.45MHz
293.05MHz
335.85MHz
(Operating Temperature Range: -40~+85oC)
Table 2. Maximum Ratings
Item
Maximum Input Power
Maximum DC Voltage
Operating Temperature Range
Storage Temperature
Rating
+20dBm
7.5V
-40~+85oC
-50~+100oC
JRC SAW FILTER
NSVS747
Communications Equipment Division
Communications Equipment Marketing Department
17-22 Akasaka 2-chome minato-ku,
Tokyo. 107-0052 Japan
Tel. +81 3-3584-8811
Fax. +81 3-3584-8876
http://www.jrc.co.jp/product/comm/deveice/saw/saw_top.html (Japanese)
http://www.jrc.co.jp/product/comm/device/saw/saw_top_e.html (English)
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