EZFY886N931A [PANASONIC]
Antenna Support Circuit;
| 型号： | EZFY886N931A |
| 厂家： | 
PANASONIC |
| 描述： | Antenna Support Circuit 射频 微波 |
| 文件： | 总2页 (文件大小：130K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Antenna Duplexers (Series Y)
Antenna Duplexers (SMD)
(For Cordless Telephones)
Series:Y
Type:NA (TX: 2 Poles, RX: 2 Poles)
NB (TX: 2 Poles, RX: 2 Poles)
Antenna Duplexers, Series Y (SMD) consisting of two
different dielectric filter units for a transmitter and a
receiver, are designed for applications to 800 to
+
900 MHz band cordless telephones (CT-1 and CT-1 )
■
Features (as an example of EZFY886N931A)
● Miniature and lightweight (0.6 ml)
● Low insertion loss (TX and RX: 1.8 dB Typical)
● Large attenuation (TX and RX: 25 dB Typical)
■
Recommended Applications
● 800 to 900 MHz band cordless telephones
+
(CT-1 and CT-1
)
■
Explanation of Part Numbers
1
2
3
4
5
6
7
8
9
10
11
12
E
Z
F
Y
N
Product Code
Series
Low-Channel
Type
High-Channel
Design No.
Center Frequency
Center Frequency
Design and Specifications are subject to change without notice. Ask factory for technical specifications before purchase and/or use.
Whenever a doubt about safety issues arises from this product, please inform us immediately for technical consultation.
Antenna Duplexers (Series Y)
■
■
Ratings
Item
Ratings
Ð25 to +85 ¡C
Ð40 to +85 ¡C
TX: 1 W RX: 1 W
50 Ω
Operating Temperature Range
Storage Temperature Range
Rated Input Power
Input/Output Impedance
Characteristics
Center
Frequency Bandwidth
(MHz)
Frequency Insertion
Attenuation
(dB)
Ripple
(dB)
System
Part Number
Channel Poles
Loss
(dB)
VSWR
(MHz)
25 min.
(at 959.5 MHz)
Low
High
Low
High
2
2
2
2
914.5
±0.5
2.2 max. 0.5 max. 2.0 max.
2.2 max. 0.5 max. 2.0 max.
2.2 max. 0.5 max. 2.0 max.
2.2 max. 0.5 max. 2.0 max.
EZFY914N959A
EZFY914N959B
CT-1
25 min.
(at 914.5 MHz)
959.5
886.0
931.0
±0.5
±1.0
±1.0
25 min.
(at 931.0 MHz)
EZFY886N931A
EZFY886N931B
CT-1+
25 min.
(at 886.0 MHz)
■
Dimensions in mm (not to scale)
NA
NB
High
Low
Port 1
Low
Port 2 High
(Third angle projection)
■
Typical Characteristics
Frequency Characteristics
EZFY886N931A (Low)
EZFY886N931B (Low)
EZFY886N931A (High)
EZFY886N931B (High)
Design and Specifications are subject to change without notice. Ask factory for technical specifications before purchase and/or use.
Whenever a doubt about safety issues arises from this product, please inform us immediately for technical consultation.
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