TB0900A [GOLLEDGE]
SAW Filter 265.50MHz;
| 型号： | TB0900A |
| 厂家： | 
GOLLEDGE ELECTRONICS LTD |
| 描述： | SAW Filter 265.50MHz |
| 文件： | 总6页 (文件大小：112K) |
| 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 265.50MHz
Part No: MP05887
Model: TB0900A
Rev No: 1
A. MAXIMUM RATING:
1. Operating temperature range: -30°C to 85°C
2. Storage temperature range: -40°C to 85°C
3. Input Power Level: 10 dBm
4. Maximum DC Voltage: 10V
B. CHARACTERISTICS:
Item
Center frequency Fc
Insertion Loss IL
Unit
MHz
dB
Min.
Typ.
265.5
8.1
Max.
-
-
-
12.0
-
-1dB bandwidth
MHz
dB
29
-
32
Passband Ripple Fc ± 11MHz
Attenuation: (Reference level from Min IL)
10MHz ~ 185MHz
0.5
1.0
dB
dB
40
40
40
40
-
62
58
50
60
-94
50
50
-
-
-
-
-
-
-
185MHz ~ 215MHz
310MHz ~ 340MHz
dB
340MHz ~ 1000MHz
Temperature Coefficient
Source Impedance
dB
ppm/°C
Ohm
Ohm
-
Load Impedance
-
1
TB0900A v1
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 265.50MHz
Part No: MP05887
Model: TB0900A
Rev No: 1
C. FREQUENCY CHARACTERISTICS:
1. Narrow band Response: (span 200MHz)
Fig. 1. Horizontal: 20MHz / Div, Vertical: 10Db / Div
2. Pass band Response and Group Time Delay response:
Fig. 2. Horizontal: 5MHz / Div, Vertical: 1dB / Div, Vertical: 50ns / Div
2
TB0900A v1
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 265.50MHz
Part No: MP05887
Model: TB0900A
Rev No: 1
3. Smith Chart:
4. Wide band Response: (span 1000MHz)
Fig. 4. Horizontal: 100MHz / Div, Vertical: 10dB / Div
3
TB0900A v1
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 265.50MHz
Part No: MP05887
Model: TB0900A
Rev No: 1
D. MATCHING CIRCUIT:
L1 = L2 = 47nH C1 = C2 = 10pF
E. OUTLINE DRAWING:
J: RF input
D: RF output
A, B, C, F, G, H, I, L: Ground
Unit: mm
F. PCB FOOTPRINT:
4
TB0900A v1
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 265.50MHz
Part No: MP05887
Model: TB0900A
Rev No: 1
G. PACKING:
1. Reel Dimension
2. Tape Dimension
5
TB0900A v1
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 265.50MHz
Part No: MP05887
Model: TB0900A
Rev No: 1
H. RECOMMENDED REFLOW PROFILE:
280
260
240
220
200
180
160
140
120
100
80
60
40
20
Time (Sec)
6
TB0900A v1
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