- 您现在的位置：买卖IC网 > PDF目录97229 > TMXW507 (TEMEX COMPONENTS) 1 FUNCTIONS, 140 MHz, SAW FILTER PDF资料下载
参数资料
| 型号： | TMXW507 |
| 厂商： | TEMEX COMPONENTS |
| 元件分类： | 声表面波滤波器 |
| 英文描述： | 1 FUNCTIONS, 140 MHz, SAW FILTER |
| 文件页数： | 3/7页 |
| 文件大小： | 453K |
| 代理商： | TMXW507 |
TMX W507
SAW Bandpass Filter – BWA BTS – IF
Specification (rev 5)
November 28th, 2005
TEMEX reserves the right to modify herein specifications and informations at any time when necessary to provide optimum performance and cost.
2
Technical Characteristics
Operating Temperature range : [-35°C ;+75°C]
Electrical Parameters
Unit
Minimum (1)
Typical (1)
Maximum (1)
Source Impedance (single ended)
-
50 (2)
-
Load Impedance (single ended)
-
50 (2)
-
Center Frequency fo
MHz
-
140 (3)
-
Bandwidth at –1 dB (4)
MHz
7.5
7.7
-
Bandwidth at –3 dB (4)
MHz
8.4
8.8
-
Bandwidth at –35 dB (4)
MHz
11.8
13
Template on the amplitude, reference is minimum insertion loss
From 10 MHz to 132 MHz
dB
40
55
-
From 148 MHz to 153 MHz
dB
35
40
-
From 153 MHz to 250 MHz
dB
40
45
-
Minimum Insertion Loss over 7.5 MHz Bandwidth
dB
-
7.4
8.0
Amplitude Variation over 5.2 MHz Bandwidth (5)
dBp-p
-
0.5
1.0
Group Delay Variation over 5.2 MHz Bandwidth
nsp-p
-
87
150
Absolute Group Delay at fo
s
-
0.87
-
Triple Transit Suppression
dB
30
33
-
Material
-
Lithium
Niobate
-
Temperature Coefficient (KLi)
ppm/°C
-
-86 (3)
-
Notes :
(1)
Typical values are nominal performances at room temperature, minimum and maximum values take into account the
temperature and manufacturing variations and the variations of the standard matching elements (± 2% for inductor;
± 5% for capacitor)
(2)
With external matching networks
(3)
The frequency shift versus the temperature variation is given by : fo(θ
θθθ) – fo(θθθθo) = KLi(θθθθ - θθθθo) fo(θθθθo)
(4)
The amplitude reference is minimum insertion loss over 7.5 MHz Bandwidth
(5)
The amplitude variation is defined as the maximum level – the minimum level over the given bandwidth, band edges
excluded
MATCHING NETWORK FOR 50
SINGLE ENDED CONFIGURATION
Temex Test Fixture
L1 = 82 nH , Q > 45
L2 = 82 nH, Q > 45
The given configuration and values may be different on the customer PC board.
L2
Input
50
Single Ended
Output
50
Single Ended
11
12
5
6
L1
GND
相关PDF资料 |
PDF描述 |
|---|---|
| TMXW511 | 1 FUNCTIONS, 360 MHz, SAW FILTER |
| TMXW514 | 1 FUNCTIONS, 120 MHz, SAW FILTER |
| TMXW516 | 1 FUNCTIONS, 70 MHz, SAW FILTER |
| TMXW520 | 1 FUNCTIONS, 456 MHz, SAW FILTER |
| TMXW602 | 1 FUNCTIONS, 199 MHz, SAW FILTER |
相关代理商/技术参数 |
参数描述 |
|---|---|
| TMY320DA150PGE120 | 制造商:Texas Instruments 功能描述: |
| TMYBKN_Z08TNS WAF | 制造商:Fairchild Semiconductor Corporation 功能描述: |
| TMZ2AX5003 | 制造商:Panasonic Industrial Company 功能描述:BRACKET |
| TMZ2AX5004 | 制造商:Panasonic Industrial Company 功能描述:BRACKET |
| TMZ626802-12DGE | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Texas Instruments 功能描述: |
发布紧急采购，3分钟左右您将得到回复。