TB0800A [GOLLEDGE]
SAW Filter 140.0MHz;
| 型号： | TB0800A |
| 厂家： | 
GOLLEDGE ELECTRONICS LTD |
| 描述： | SAW Filter 140.0MHz |
| 文件： | 总7页 (文件大小：266K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Tel: +44 1460 256 100
Fax: +44 1460 256 101
www.golledge.com
Golledge Electronics Ltd
Eaglewood Park, ILMINSTER
Somerset, TA19 9DQ, UK
SAW Filter 140.0MHz
Part No: MP05745
Model: TB0800A
Rev. No: 2
A. MAXIMUM RATING:
1. Maximum Input Power: 10dBm
2. Operating Temperature: -40°C ~ +85°C
3. Storage Temperature: -40°C ~ +85°C
B. CHARACTERISTICS:
Ambient Temperature: 25°C
Characteristics
Center frequency Fc MHz
Min.
Typ.
140.0
10.3
20.8
21.8
25.5
0.8
Max.
-
Note
-
-
-
-
-
-
-
-
-
-
-
-
Maximum Insertion loss IL dB
1dB Bandwidth MHz
-
11.5
-
18.4
3dB Bandwidth MHz
20.0
-
35dB Bandwidth MHz
-
-
-
-
-
-
-
26.4
1.0
160
-
Passband Ripple (within 130.8 ~ 149.2MHz) dB
Group Delay Ripple (within 130.8 ~ 149.2MHz) nS
Absolute Group Delay uS
115
1.05
1.7
Input VSWR (within 130.8 ~ 149.2MHz) dB
Output VSWR (within 130.8 ~ 149.2MHz) dB
Temp Coefficient ppm/°C
2.8
2.3
-
1.8
-93
Attenuation: (Reference level from minimum insertion loss)
10MHz ~ 90MHz dB
35
40
35
35
40
35
49
47
50
45
53
62
-
-
-
-
-
-
-
-
-
-
-
-
190MHz ~ 120MHz dB
120MHz ~ 126.8MHz dB
154.7MHz ~ 160MHz dB
160MHz ~ 190MHz dB
190MHz ~ 800MHz dB
1
TB0800A v2
Tel: +44 1460 256 100
Fax: +44 1460 256 101
www.golledge.com
Golledge Electronics Ltd
Eaglewood Park, ILMINSTER
Somerset, TA19 9DQ, UK
SAW Filter 140.0MHz
Part No: MP05745
Model: TB0800A
Rev. No: 2
C. FREQUENCY CHARACTERISTICS:
1. S11 Response:
2
TB0800A v2
Tel: +44 1460 256 100
Fax: +44 1460 256 101
www.golledge.com
Golledge Electronics Ltd
Eaglewood Park, ILMINSTER
Somerset, TA19 9DQ, UK
SAW Filter 140.0MHz
Part No: MP05745
Model: TB0800A
Rev. No: 2
2. S11 Smith-Chart
3. S22 Smith-Chart
3
TB0800A v2
Tel: +44 1460 256 100
Fax: +44 1460 256 101
www.golledge.com
Golledge Electronics Ltd
Eaglewood Park, ILMINSTER
Somerset, TA19 9DQ, UK
SAW Filter 140.0MHz
Part No: MP05745
Model: TB0800A
Rev. No: 2
D. OUTLINE DRAWING:
K: RF Input or balanced input+
L: RF Input ground or balanced input-
E: RF Output or balanced output+
F: RF Output ground or balanced output-
A, B, C, D, G, H, I, J: To be ground
E. MEASUREMENT CIRCUITS:
Single In / Output:
4
TB0800A v2
Tel: +44 1460 256 100
Fax: +44 1460 256 101
www.golledge.com
Golledge Electronics Ltd
Eaglewood Park, ILMINSTER
Somerset, TA19 9DQ, UK
SAW Filter 140.0MHz
Part No: MP05745
Model: TB0800A
Rev. No: 2
Balanced In/Output
L1 = L2 = 47nH, C1 = 39pF, L3 = L4 = 8.2nH, C1 = 82pF
F. PCB FOOTPRINT:
5
TB0800A v2
Tel: +44 1460 256 100
Fax: +44 1460 256 101
www.golledge.com
Golledge Electronics Ltd
Eaglewood Park, ILMINSTER
Somerset, TA19 9DQ, UK
SAW Filter 140.0MHz
Part No: MP05745
Model: TB0800A
Rev. No: 2
G. PACKING:
1. Reel Dimension
2. Tape Dimension
6
TB0800A v2
Tel: +44 1460 256 100
Fax: +44 1460 256 101
www.golledge.com
Golledge Electronics Ltd
Eaglewood Park, ILMINSTER
Somerset, TA19 9DQ, UK
SAW Filter 140.0MHz
Part No: MP05745
Model: TB0800A
Rev. No: 2
H. RECOMMENDED REFLOW PROFILE:
280
260
240
220
200
180
160
140
120
100
80
60
40
20
Time (Sec)
7
TB0800A v2
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