TB0892A [GOLLEDGE]
SAW Filter 343.0MHz;
| 型号： | TB0892A |
| 厂家： | 
GOLLEDGE ELECTRONICS LTD |
| 描述： | SAW Filter 343.0MHz |
| 文件： | 总5页 (文件大小：59K) |
| 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 343.0MHz
Part No: MP05890
Model: TB0892A
Rev No: 1
A. MAXIMUM RATING:
1. Operating temperature range: -40°C to 85°C
2. Storage temperature range: -40°C to 85°C
3. Input Power Level: 10dBm
4. Maximum DC Voltage: 10V
B. CHARACTERISTICS:
Ambient Temperature: 25°C
Item
Center frequency Fc
Insertion Loss IL
Unit
MHz
dB
Min.
Typ.
343
9.5
Max.
-
-
-
-
-
-
-
-
-
-
-
12
-
-1.5dB bandwidth
MHz
MHz
MHz
nsec
usec
ppm/˚C2
Ohm
Ohm
1.1
-40dB bandwidth
3.0
4.0
1.0
170
1.2
-
Passband Ripple Fc ± 100kHz
Group Delay Variation Fc ± 100kHz
Absolute Delay
0.4
130
0.7
Temp. Coefficient
-0.036
50
Source Impedance
-
Load Impedance
50
-
1
TB0892A 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 343.0MHz
Part No: MP05890
Model: TB0892A
Rev No: 1
C. FREQUENCY CHARACTERISTICS:
1. Wide band Response: (span 50MHz)
Fig. 1. Horizontal: 5MHz / Div, Vertical: 10Db / Div
2. Pass band Response and Group Delay Response:
Fig. 2. Horizontal: 0.2MHz / Div, Vertical: 1dB / Div, Vertical: 100ns / Div
2
TB0892A 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 343.0MHz
Part No: MP05890
Model: TB0892A
Rev No: 1
D. MATCHING CIRCUIT:
LS2 = 39nH LS3 = 36nH CP1 = 24pF CP4 = 24pF
E. OUTLINE DRAWING:
J: RF input
L: RF input ground
D: RF output
F: RF output ground
A, B, C, G, H, I: - Ground
Unit: mm
F. PCB FOOTPRINT:
3
TB0892A 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 343.0MHz
Part No: MP05890
Model: TB0892A
Rev No: 1
G. PACKING:
1. Reel Dimension
2. Tape Dimension
4
TB0892A 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 343.0MHz
Part No: MP05890
Model: TB0892A
Rev No: 1
H. RECOMMENDED REFLOW PROFILE:
280
260
240
220
200
180
160
140
120
100
80
60
40
20
Time (Sec)
5
TB0892A v1
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