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| 型号： | 1850BL15B200E |
| 厂商： | Johanson Technology Inc |
| 文件页数： | 1/2页 |
| 文件大小： | 141K |
| 描述： | BALUN GSM/DCS/PCS/CDMA 1850MHZ |
| 特色产品： | Integrated Passive Components |
| 标准包装： | 1 |
| 系列： | 1850 |
| 频率范围： | 1.7 ~ 2GHz |
| 阻抗 - 不平衡/平衡： | 50 / 200 欧姆 |
| 相差： | 180° ±10 |
| 插入损耗（最大值）： | 1.0dB |
| 回程损耗（最小值）： | 9.5dB |
| 封装/外壳： | 0805（2012 公制） |
| 安装类型： | 表面贴装 |
| 包装： | 标准包装 |
| 产品目录页面： | 562 (CN2011-ZH PDF) |
| 其它名称： | 712-1032-6 |
1.85 GHz Balun
P/N 1850BL15B200
Detail Specification: 04/07/04
Page 1 of 2
General Specifications
Part Number
1850BL15B200
Operating Temperature
-40 to +85癈
Frequency (MHz)
1700~2000
Reel Quanity
4,000
Unbalanced Impedence
50 &
Power Capacity
3 Watts max.
Differential Balanced Imp.
200 &
Impedence
50 / 200 &
Insertion Loss
1.0 dB max.
Return Loss
9.5 dB min.
Phase Difference (degree)
180 ?10
Terminal Configuration
Amplitude Difference
2 dB max.
No.
Function
1
Unbalanced Port
Mechanical Dimensions
2
GND or DC Feed
In
mm
3
Balanced Port
L
?/DIV>
?/DIV>
4
Balanced Port
W
?/DIV>
?/DIV>
5
GND
T
?/DIV>
?/DIV>
6
NC
a
?/DIV>
?/DIV>
b
?/DIV>
?/DIV>
c
g
?/DIV>
?/DIV>
p
?/DIV>
?/DIV>
Mounting Considerations
Mount these devices with colored mark facing up.
* Line width should be designed to provide proper impedance matching characteristics.
Units: mm
Without DC Feed
With DC Feed
Units: mm
Johanson Technology, Inc. reserves the right to make design changes without notice.
All sales are subject to Johanson Technology, Inc. terms and conditions.
www.johansontechnology.com
931 Via Alondra " Camarillo, CA 93012 " TEL 805.389.1166 FAX 805.389.1821
2003 Johanson Technology, Inc. All Rights Reserved
0.012
0.014
0.004
0.35
0.30
+.004/-.008
0.10
0.026
0.002
0.65
0.05
+0.1/-0.2
1.25
0.85
0.10
0.10
0.10
0.10
0.008
0.012
0.004
0.30
0.004
0.20
0.049
0.004
0.033
0.004
"High Frequency Ceramic Solutions"
0.004
0.079
2.00
0.10
L
W
Land
Solder Resist
Through-hole (?.3)
p
g
b
T
0.35
0.65
0.3
0.25
0.8
1.0
0.2
*
*
*
1.0
0.50
0.35
0.65
0.3
0.25
0.8
1.0
0.2
*
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| 1850F Z4B500 | 功能描述:多配对电缆 24AWG 16PR SHIELD 500ft SPOOL VIOLET RoHS:否 制造商:Belden Wire & Cable 线规 - 美国线规（AWG）:18 对数:1 绞合:16 x 30 屏蔽:Shielded 长度:1000 ft 电压额定值:300 V 外壳材料:Polyvinyl Chloride (PVC) 绝缘材料:Polyethylene (PE) 类型:Audio, Control and Instrumentation 外壳颜色:Chrome |
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