EZFF851Q906 [PANASONIC]
Duplexer;
| 型号： | EZFF851Q906 |
| 厂家： | 
PANASONIC |
| 描述： | Duplexer |
| 文件： | 总2页 (文件大小：285K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Antenna Duplexers (Series F)
Antenna Duplexer
with frequency shift
Series:F
Succeeded in down sizing of antenna duplexer for
CDMA by realization of frequency band shifting
technology.
■ Features
● Low insertion loss (TX : 1.5 dB typ.)
High isolation (TX band : 57 dB min.):
CDMA (JAPAN)
● Miniature sized (14 × 14 × 2.8 mm),
Lightweight (1.2 g typ.):
CDMA (JAPAN)
■ Recommended Applications
● CDMA (JAPAN)
● PCS (CDMA)
■ Explanation of Part Numbers
E
Z
F
F
■ Characteristics
Passband
Frequency
(MHz)
Insertion
loss
Attenuation
Ripple
(dB)
System
Part No.
Passband
LOW-band
CH
VSWR
(TX RX)
→
(dB)
(dB)
37 min.
TX
RX
887 to 901
832 to 846
1.8
3.8
1.0
1.5
1.7
1.8
(832 to 846 MHz)
57 min.
(887 to 901 MHz)
CDMA
( Japan )
EZFF851Q9061
37 min.
TX
RX
915 to 925
860 to 870
1.8
3.3
1.0
1.5
1.7
1.8
(860 to 870 MHz)
HIGH-band
57 min.
(915 to 925 MHz)
Antenna Duplexers (Series F)
■ Typical Characteristics
LOW-band TX
HIGH-band TX
LOW-band RX
HIGH-band RX
■ Block Diagram
■ Dimensions in mm (not to scale)
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