跳到主内容
TTI Family of Specialists旗下成员
昴氏(上海)电子贸易有限公司
中国上海市长宁区娄山关路555号
长房国际广场办公楼2506-2510室
邮编200051
免费电话: 400-821-6111
TTI Family of Specialists旗下成员
|
联系贸泽（上海）免费电话: 400-821-6111
|
反馈
更改位置
中文
¥ RMB
免费电话: 400-821-6111
更改位置
按物料编号或关键字搜索
现货
RoHS
电子元器件
工业自动化
帐户和订单
0
0
购物车包含定期发货商品
制造商
制造商编号：
数量
总价（含13%增值税）
制造商零件编号
制造商：
描述：
数量：
购物车小结
* 您的购物车包含错误。
查看购物车
未结余额指根据您选择的付款方式目前应当支付而尚未支付的所有费用。
大多数订单满¥300 (RMB)即可
免运费
。
继续购物
查看购物车
* 您的购物车包含错误。
不再显示，直接进入购物车。
中国
请确认您选择的货币:
人民币
国际贸易术语：DDP
所有价格均
包括
关税和海关费用。
大多数订单满¥300 (RMB)即可
免运费
。
图像仅供参考
请参阅产品规格
主页
电子元器件
嵌入式解决方案
无线与射频模块
天线
共享
分享此
复制
此时无法生成该链接。请重试。
- 40 C 天线
产品
(4,637)
图片
新品速递
结果:
4,637
智能筛选
当您选择下述一个或多个参数过滤器时，智能过滤将即时禁用未选中的数值，可能导致查找不到相关结果。
已应用过滤器:
嵌入式解决方案
无线与射频模块
天线
最小工作温度
=
- 40 C
制造商
产品类型
产品
类型
最小频率
最大频率
协议 - 蓝牙、BLE - 802.15.1
协议 - 蜂窝、Nbiot、LTE
协议 - GPS、GLONASS
协议 - WiFi - 802.11
协议 - ANT、Thread、Zigbee - 802.15.4
协议 - Sub GHz
机械形式
类型
增益
带宽
阻抗
VSWR
功率额定值
最大工作温度
电气类型
捆扎数量
安装风格
端接类型
天线连接器类型
中心频率
应用
长度
宽度
高度
IP 等级
电缆类型
资格
系列
封装
2J Antennas
ABRACON
Adam Tech
ADLINK Technology
Advantech
Airgain
Amphenol
Antenova
ArduSimple
Astrocast
Banner Engineering
Belden Wire & Cable
Bel Power Solutions
Calian
CEL
DFRobot
Digi International
Ezurio
Fairview Microwave
Fortebit
HMS Networks
HUBER+SUHNER
Ignion
Infineon
Inventek Systems
JAE Electronics
Johanson
Kaga FEI
KYOCERA AVX
Lantronix
L-Com
LPRS
Maxtena
Microchip
Mikroe
Mobix Labs
Molex
MultiTech
Particle
Pasternack
PCTEL
Phoenix Contact
ProSoft Technology
Pulse
Quectel
Radiall
RF Solutions
Semtech
Siemens
Siretta
SparkFun Electronics
TAIYO YUDEN
Taoglas
TDK
TE Connectivity
Teltonika
TTM Technologies
u-blox
Walsin
Weidmuller
Wurth Elektronik
Xsens
重置
2.4GHz Antenna - 2.4GHz, 5GHz, Bluetooth, WiFi, WLAN, Zigbee
Cellular Antennas - GSM, LTE, 2G/3G/4G/5G
GNSS Antennas - GPS, GLONASS, Galileo, Beidou
IoT Antennas - LPWAN, LoRaWAN, Sigfox, NB-IoT
ISM Antennas - ISM, MICS, UHF, VHF, UWB
mmWave Antennas
Multiprotocol Antennas
RFID/NFC Antennas
Unspecified Antennas
重置
Antenna Kits
Indoor Antennas
Modules
Outdoor Antennas
PCB Antennas
Vehicle Antennas
重置
1/4 Wave
2x 5GNR MIMO
4G Antenna
4x 5GNR MIMO
5G Antenna
ADSB Antenna
Active
Active Antenna
Active Embedded
Active GNSS
Active GNSS Antenna
Active GPS
Active Patch
Active Patch Antenna
Antenna
Anti-Jam
Array Antenna
Automotive
Base Antenna
Base Station
重置
520 kHz
529 kHz
535 kHz
2.4 MHz
7 MHz
13 MHz
13.56 MHz
27 MHz
30 MHz
34 MHz
37 MHz
40 MHz
47 MHz
66 MHz
87.5 MHz
88 MHz
100 MHz
108 MHz
118 MHz
132 MHz
≤
≥
重置
5.925 MHz
7.125 MHz
13.56 MHz
15.5 MHz
31 MHz
35 MHz
40 MHz
47 MHz
50 MHz
54 MHz
56 MHz
108 MHz
132 MHz
137 MHz
144 MHz
152 MHz
156 MHz
162 MHz
163 MHz
168 MHz
≤
≥
重置
Bluetooth
Bluetooth, BLE
重置
2G, 3G, 4G
2G, 3G, 4G, 5G
2G, 3G, 5G, Cellular
2G, 3G, 5G, Cellular, LTE
2G, Cellular (NBIoT, LTE), GSM, UMTS, DCS, PCS, GPRS
2G/3G, Cellular
2G/3G, Cellular (NBIoT, LTE)
2G/3G, Cellular (NBIoT, LTE), GSM, UMTS
2G/3G, Cellular (NBIoT, LTE), GSM, UMTS, DCS
2G/3G, Cellular (NBIoT, LTE), GSM, UMTS, DCS, GRPS, PCS
2G/3G, Cellular (NBIoT, LTE), GSM, UMTS, DCS, GRPS, PCS, WCDMA, CDMA, EDGE, HSPA
2G/3G, Cellular (NBIoT, LTE), GSM, UMTS, DCS, PCS
2G/3G, Cellular (NBIoT, LTE), GSM, UMTS, DCS, PCS, GPRS
2G/3G, Cellular (NBIoT, LTE), GSM, UMTS, DCS, PCS, GPRS, WCDMA
2G/3G, Cellular (NBIoT, LTE), GSM, UMTS, DCS, PCS, WCDMA
2G/3G, Cellular (NBIoT, LTE), GSM, UMTS, GPRS
2G/3G, GPRS
2G/3G, GSM
2G/3G, GSM, DCS, PCS
2G/3G/4G
重置
BDS, Galileo, GLONASS, GPS, QZSS
BEIDOU, Galileo, GLONASS, GNSS, GPS
Beidou, Galileo, GLONASS, GNSS, GPS
BEIDOU, Galileo, GLONASS, GNSS, GPS, Iridium
BEIDOU, Galileo, GLONASS, GNSS, GPS, IRNSS, QZSS
BEIDOU, Galileo, GLONASS, GNSS, GPS, QZSS
BEIDOU, Galileo, GLONASS, GNSS, QZSS
BEIDOU, Galileo, GLONASS, GPS
BeiDou, Galileo, GLONASS, GPS
Beidou, Galileo, GLONASS, GPS
BEIDOU, Galileo, GLONASS, GPS, IRNSS
BEIDOU, Galileo, GLONASS, GPS, IRNSS, QZSS
BEIDOU, Galileo, GLONASS, GPS, QZSS
BEIDOU, Galileo, GPS
BeiDou, Galileo, GPS, GLONASS
BEIDOU, Galileo, GPS, GLONASS, IRNSS, QZSS
BEIDOU, Galileo, GPS, GLONASS, IRNSS, QZSS, SBAS
BEIDOU, Galileo, GPS, GLONASS, QZSS, SBAS
BeiDou, Galileo, GPS, GNSS
BEIDOU, GALILEO, GPS, NavIC, QZSS
重置
802.11 p, WiFi
802.11 n/ax, WiFi 4, WiFi 5, WiFi 6
802.11
802.11 a,b/n,c
802.11 a/b/g/h, WiFi, WLAN, WiMax
802.11 a/b/g/h/p, WiFi, WLAN
802.11 a/b/g/h/p/y/n/ac, WiFi, WLAN
802.11 a/b/g/j/n/ac, WiFi
802.11 a/b/g/n, WiFi
802.11 a/b/g/n/ac
802.11 a/b/g/n/ac, WiFi
802.11 a/b/g/n/ac/ad/ax
802.11 a/b/g/n/c, WiFi, WLAN
802.11 a/c
802.11 a/c, WiFi
802.11 a/h, WiFi, WLAN
802.11 a/h/j/n/p/ac, WiFi
802.11 a/h/p, WiFi, WLAN
802.11 a/x, WiFi
802.11 ac
重置
802.15.4 (ANT, Thread, Zigbee)
802.15.4 (ANT, Thread, Zigbee), 802.16
重置
IoT
IoT, ISM
IoT, ISM, ISM(LoRa)
IoT, ISM, RFID
IoT, ISM, RFID, U-NII
IoT, ISM, U-NII
IoT, ISM, UWB
IoT, UWB
Iridium
ISM
ISM, BAN
ISM, DSRC
ISM, LoRa
ISM, LoRa, LPWAN
ISM, RFID
ISM, SIGFOX
ISM, SigFox, ZigBee
ISM, Sigfox, ZigBee
ISM, Sigfox, Zigbee
ISM, UHF
重置
Bar
Blade
Blade, Hinged
Bracket Pole/Wall/U Bolt Mount
Chip
Collinear
collinear
Cylindrical
Dome
Dome/Puck
Fin
Flat
Flat, Round
Flat Panel
Flexible
FPC
FPC Trace
Helical
Hinged
Hinged, Swivel
重置
1 Element
2 Element
4 Element
5 Element
7 Element
Active
Active Ceramic
Active Module
Bar
Base Sation
Bell Shaped
Bent Metal
Blade
Blade Right Angle
Blade Tilt / Swivel
Blade Tilt/Swivel
Bolt Through
Button
Ceramic
Chip
重置
0 dB
0 dB, 1 dB
0 dBi
0 dBi, 0 dBi, 0.5 dBi, 1.2 dBi
0 dBi, 2 dBi
0 dBi, 3 dBi, 1.5 dBi
0 dBi, 5 dBi, 4 dBi
0.01 dBi, 1.2 dBi 2.66 dBi, 1.25 dBi, 1.43 dBi
0.01 dBi, 1.2 dBi, 2.66 dBi, 1.25 dBi, 1.43 dBi
29.68 mm
0.03 dBi to 5.3 dBi
0.03 dBi, - 0.92 dBi, 1.28 dBi, 0.66 dBi, 1.45 dBi, 1.79 dBi, - 0.84 dBi
0.05 dBi
0.1 dBi
0.1 dBi, 0.3 dBi, 1.5 dBi, 3.4 dBi
0.1 dBi, 0.7 dBi, 0.9 dBi, 1.3 dBi, 3 dBi, 3.3 dBi, 3.4 dBi, 3.6 dBi, 3.8 dBi, 3.9 dBi, 4 dBi, 4.3 dBi
0.1 dBi, 1.8 dBi
0.1 dBi, 2.1 dBi, 3.1 dBi, 4.2 dBi
0.1 dBi, 28 dBi, 28 dBi, 4.5 dBi, 2 dBi, - 0.6 dBi
0.1 dBi, 3.5 dBi
重置
31.5 kHz
1 MHz
2 MHz
3 MHz
3 MHz,
3 MHz, 22 MHz
3 MHz, 4 MHz
3 MHz, 5 MHz, 9 MHz
4 MHz
4.5 MHz
5 MHz
5 MHz, 10 MHz
5.5 MHz
6 MHz
7 MHz
8 MHz
8 MHz, 10 MHz
8 MHz, 16 MHz
9 MHz
9 MHz, 10 MHz
重置
20 Ohms
30 Ohms
50 Ohms
50 Ohms, 80 Ohms
80 Ohms
重置
0
4.5/3.5, 2.7, 3, 3.1, 2.5, 2.5, 3, 3.5
1
1.1
1.1, 1.2
1.16
1.17
1.18, 1.19, 1.29
1.2
1.2, 1.3, 1.4, 1.5
1.2, 1.4, 1.6, 1.7, 1.9, 2, 2.2, 2.7
1.2, 1.6
1.2, 1.6, 1.3, 1.1, 1.2
1.2, 3.3, 2.6
1.21, 1.48, 1.63
1.23, 1.34
1.3
1.3, 1.9, 2.2, 2.9, 3.2, 3.6
1.3, 2.0, 2.1
1.38, 1.8, 1.89
重置
24.3 mW
24.3 mW, 25 W
48 mW
138 mW
500 mW
600 mW
1 W
2 W
2 W, 10 W
2.5 W
3 W
4 W
4.9 W
5 W
5 W, 35 W
6 W
8 W
10 W
10 W, 24.3 W, 25 W
15 W
重置
+ 55 C
+ 60 C
+ 65 C
+ 70 C
+ 71 C
+ 75 C
+ 80 C
+80 C
+ 85 C
+ 90 C
+ 95 C
+ 100 C
+ 105 C
+ 120 C
+ 125 C
+ 130 C
+ 140 C
+ 150 C
+ 850 C
≤
≥
重置
Active
Chip
Dipole
Dipole Array
Dual Feed
Embedded
Embedded Monopole
Inverted-F
LNA
MIMO
Monopole
Monopole, Patch
Patch
重置
1
1 Band
1 band
2
2 Band
2 Bands
2 Bnad
3
3 Band
4 Band
5 Band
6 Band
7 Band
7 band
8 Band
8 band
9 Band
10 Band
11 Band
12 Band
重置
Adhesive
Adhesive, Magnetic, Screw
Adhesive, Screw
Adhesive Mount
Adhessive Mount
Base
Base Mount
Bolt Mount
Bracket
Bracket Mount
Bulkhead Mount
Cabinet Mount
Cable
Cable Mount
Ceiling Mount
Chassis
Chassis Mount
Clamp
Clamp Mount
Clip
重置
Adhesive
Cable
Connector
FAKRA Connector
FME Female
FME Female, SMA Male
HRS Connector
IPEX
IPEX MHF1
I-PEX MHF1
IPEX MHFHT
IPEX MHFI
IPEX MHFIV
MCMX
MCX Male
MHF / U.FL Plug
MHF4 Female
MHF4 Plug
Mini-DIN Female
MMCX Male
重置
3 Pin
7/16 DIN Female, 4.3-10 Female
4.3 Mini-DIN Female
4.3-10
4.3-10 Female
4.3-10 Female, N-Type
4.3.10 Female
ACH Female
AMC Plug
BNC Male
Connector
Dome
FAKRA
FAKRA A, FAKRA C, FAKRA D, FAKRA K
FAKRA A, FAKRA C, FAKRA I, FAKRA K
FAKRA B, FAKRA B
FAKRA C Code
FAKRA C, FAKRA D
FAKRA C, FAKRA D, FAKRA I
FAKRA C, FAKRA K
重置
1.57542 kHz, 1.17645 GHz, 1.2276 GHz, 1.561 GHz
535 kHz, 1.605 MHz, 108 MHz, 1.57542 GHz, 1.602 GHz, 2.328 GHz, 2.45 GHz, 5.5 GHz
1.079 MHz, 92 MHz, 829 MHz, 1.5815 GHz, 2.2 GHz
13.56 MHz
13.56 MHz, 2.45 GHz
16.2 MHz, 1.561098 GHz, 1.57542 GHz
71 MHz
100 MHz to 400 MHz
138 MHz
142 MHz
150 MHz
154 MHz
155 MHz
155 MHz, 450 MHz, 829 MHz
159 MHz
162 MHz
162 MHz, 475 MHz, 810 MHz
165 MHz
169 MHz
169.4 MHz
重置
2.4/5 GHz IEEE 802.11a/b/g and 802.11ac, Point to Multipoint, WiMAx, WSIP, WiFi
2.4 GHz ISM Applications - Bluetooth and ZigBee, IoT Devices, Sensing and Remote Monitoring, Smart Home Networking, U-NII Bands 1-8, WiFi/WLAN Coverage - 802.11 b/g, Wifi 4 (802.11n), WiFi 5 (802.11ac), WiFi 6/6E (802.11ax)
2.4 GHz ISM Band
2.4 GHz ISM, Bluetooth, ZigBee
4 G, LTE/3G
2G, 3G
2G, 3G, 4G
2G, 3G, 4G, 5G
2G, 3G, 4G, 5G, LPWA
2G, 3G, 4G, 5G, LTE Applications
2G, 3G, 4G, GNSS, LPWA
2G, 3G, 4G, Galileo, GLONASS, GPS
2G, 3G, 4G, LPWA
2G, 3G, 4G, LTE
2G, 3G, GNSS
2G, 3G, LPWA
2G/3G, GPS
2G/3G/4G, Cellular, LTE
2G/3G/4G, GPS
重置
0.15 mm
0.55 mm
0.8 mm
1 mm
1.4 mm
1.43 mm
1.47 mm
1.6 mm
2 mm
3 mm
3.05 mm
3.2 mm
4 mm
4.05 mm
4.5 mm
5 mm
5.2 mm
5.3 mm
5.4 mm
5.45 mm
重置
0.5 mm
0.8 mm
1 mm
1.2 mm
1.25 mm
1.5 mm
1.55 mm
1.56 mm
1.6 mm
1.7 mm
1.9 mm
2 mm
2.1 mm
2.2 mm
2.28 mm
2.5 mm
2.6 mm
3 mm
3.07 mm
3.1 mm
重置
0.1 mm
0.12 mm
0.13 mm
0.14 mm
0.15 mm
0.152 mm
0.16 mm
0.17 mm
0.18 mm
0.2 mm
0.22 mm
0.24 mm
0.25 mm
0.27 mm
0.28 mm
0.3 mm
0.33 mm
0.34 mm
0.35 mm
0.37 mm
重置
50.5 mm
50 Ohms
IK10
IK10, IP67
IP20
IP21
IP23
IP33
IP40
IP42
IP50
IP50, IP65
IP52
IP53
IP54
IP55
IP56
IP64
IP65
IP65, IP67
重置
402 NM FJ
402 NM J
0.81 m Coax
0.81 mm Coax
1.13 mini Coax
1.13 mm
1.13 mm Cable
1.13 mm Coax
1.13 mm Coaxial
1.13 mm Coaxial Cable
1.13 mm FPC
1.13 mm Mini Coaxial Cable
1.13 mm OD Coaxial
1.13 mm mini Coax
1.32 mm Coax
1.37 mm
1.37 mm Cable
1.37 mm Coax
1.37 mm Coaxial
1.37 mm Mini Coax
重置
AEC-Q200
重置
7/16
146168
146175
146235
146236
207901
208482
211996
212330
212498
212570
213499
213500
213602
214048
214061
214394
214414
215868
215872
重置
Bag
Box
Bulk
Case
Cut Tape
MouseReel
Reel
Tray
Tube
Waffle
重置
重置所有
请修改您的搜索，这样它会返回结果。
×
要求做出选择
要使用小于或大于功能，请首先选择一个值。
在结果中搜索
输入零件编号或关键词
×
库存量
正常库存
在售
新产品
符合RoHS
选择
图像
零件编号
制造商
描述
数据表
供货情况
单价（含13%增值税）
根据您的数量，按照单价筛选表格中的结果。
数量
RoHS
ECAD模型
产品类型
产品
类型
最小频率
最大频率
协议 - 蓝牙、BLE - 802.15.1
协议 - 蜂窝、Nbiot、LTE
协议 - GPS、GLONASS
协议 - WiFi - 802.11
协议 - ANT、Thread、Zigbee - 802.15.4
协议 - Sub GHz
机械形式
类型
增益
带宽
阻抗
VSWR
功率额定值
最小工作温度
最大工作温度
电气类型
捆扎数量
安装风格
端接类型
天线连接器类型
中心频率
应用
长度
宽度
高度
IP 等级
电缆类型
资格
系列
封装
天线 1575-1602MHz 50 Ohm PATCH ANTENNA,GPS
ANT2525B00BT1516S
Pulse Electronics
1:
¥16.4641
1,645
库存量
制造商零件编号
ANT2525B00BT1516S
Mouser 零件编号
603-ANT2525B00BT1516
Pulse Electronics
天线 1575-1602MHz 50 Ohm PATCH ANTENNA,GPS
了解更多
关于Pulse Electronics pulse wireless signal conditioning components
的信息
数据表
1,645
库存量
1
¥16.4641
10
¥12.4074
25
¥11.3339
100
¥9.6728
1,000
查看
1,000
¥9.3451
2,600
¥8.8479
5,000
¥8.5993
购买
最低：
1
倍数：
1
详细信息
GNSS Antennas - GPS, GLONASS, Galileo, Beidou
PCB Antennas
Passive Antenna
1.575 GHz
1.606 GHz
GLONASS, GPS
Patch
Ceramic
4.51 dB, 4.72 dB
20 MHz
50 Ohms
2
- 40 C
+ 105 C
1 Band
PCB Mount
SMD/SMT
1.59 GHz
Navigation Device, Telematics Box, Fleet Management
25 mm
25 mm
4 mm
ANT2525
Tray
天线 AntIn-Bldg450-490MHzUHFDAS
PSIBUHF
Pulse Electronics
1:
¥1,464.7399
17
库存量
制造商零件编号
PSIBUHF
Mouser 零件编号
673-PSIBUHF
Pulse Electronics
天线 AntIn-Bldg450-490MHzUHFDAS
数据表
17
库存量
1
¥1,464.7399
10
¥1,280.855
25
¥1,177.3018
100
查看
100
报价
购买
最低：
1
倍数：
1
详细信息
ISM Antennas - ISM, MICS, UHF, VHF, UWB
Indoor Antennas
Passive Antenna
450 MHz
490 MHz
UHF
Module
Panel
4.5 dB
50 Ohms
2:1
6 W
- 40 C
+ 85 C
1 Band
Ceiling Mount
Connector
N Female
460 MHz
In-building Repeater Systems, Public Safety, Multi-floor Coverage
400 mm
400 mm
1.5 mm
500 mm RG402
Bulk
天线 2.4GHz ceramic antenna
W3000
Pulse Electronics
1:
¥12.5769
1,956
库存量
制造商零件编号
W3000
Mouser 零件编号
673-W3000
Pulse Electronics
天线 2.4GHz ceramic antenna
了解更多
关于Pulse Electronics monopole antennas
的信息
数据表
1,956
库存量
剪切带
1
¥12.5769
10
¥10.7576
25
¥10.2604
500
¥9.8423
1,000
¥9.4242
卷轴
2,000
¥8.1134
MouseReel 提供服务支持
购买
最低：
1
倍数：
1
卷轴
:
2,000
Multiprotocol Antennas
PCB Antennas
Monopole
858 MHz
2.484 GHz
Bluetooth, BLE
Cellular (NBIoT, LTE)
GPS
802.11, WLAN, WiMAX
802.15.4 (ANT, Thread, Zigbee)
IoT, ISM
Chip
Ceramic
50 Ohms
- 40 C
+ 85 C
3 Band
PCB Mount
SMD/SMT
868 MHz, 1.575 GHz, 2.45 GHz
Wireless Applications, ISM Applications
7 mm
1.6 mm
1.6 mm
Reel, Cut Tape, MouseReel
天线 GPS Ceramic Antenna
W3009
Pulse Electronics
1:
¥18.6111
1,317
库存量
制造商零件编号
W3009
Mouser 零件编号
673-W3009
Pulse Electronics
天线 GPS Ceramic Antenna
了解更多
关于Pulse Electronics monopole antennas
的信息
数据表
1,317
库存量
剪切带
1
¥18.6111
10
¥13.8086
25
¥12.5769
100
¥11.5825
卷轴
500
¥11.0062
1,000
¥9.0174
MouseReel 提供服务支持
购买
最低：
1
倍数：
1
卷轴
:
500
GNSS Antennas - GPS, GLONASS, Galileo, Beidou
PCB Antennas
Monopole
1.575 GHz
BEIDOU, Galileo, GLONASS, GPS
Chip
Ceramic
50 Ohms
- 40 C
+ 85 C
1 Band
PCB Mount
SMD/SMT
1.575 GHz
Satellite Tracking, IoT Applications, M2M, Asset Tracking, Portable Satellite Receivers
3.2 mm
1.6 mm
1.1 mm
Reel, Cut Tape, MouseReel
天线 Penta Band Antenna Hybrid PCB GSM/3G
W3544B
Pulse Electronics
1:
¥21.8316
6,455
库存量
制造商零件编号
W3544B
Mouser 零件编号
673-W3544B
Pulse Electronics
天线 Penta Band Antenna Hybrid PCB GSM/3G
了解更多
关于Pulse Electronics pulseantennas
的信息
数据表
6,455
库存量
剪切带
1
¥21.8316
10
¥18.6902
25
¥16.7127
卷轴
140
¥15.7974
280
¥14.803
420
查看
420
¥13.8086
980
¥13.0741
2,380
¥12.9837
购买
最低：
1
倍数：
1
卷轴
:
140
详细信息
Cellular Antennas - GSM, LTE, 2G/3G/4G/5G
PCB Antennas
Embedded
824 MHz
2.17 GHz
2G/3G, Cellular (NBIoT, LTE), GSM, UMTS, DCS, PCS, GPRS
LoRaWAN, SigFox
ISM, RFID
Chip
Ceramic
1.9 dB, 1 dBi
50 Ohms
- 40 C
+ 85 C
2 Band
PCB Mount
SMD/SMT
850 MHz, 900 MHz, 1.8 GHz, 1.9 GHz, 2.1 GHz
Cellular Applicatins
26 mm
7.65 mm
3 mm
Reel, Cut Tape
天线 2400-2500MHZ/4900-5925MHZ
W3917B0100
Pulse Electronics
1:
¥23.9899
3,725
库存量
制造商零件编号
W3917B0100
Mouser 零件编号
673-W3917B0100
Pulse Electronics
天线 2400-2500MHZ/4900-5925MHZ
数据表
3,725
库存量
1
¥23.9899
10
¥18.6111
30
¥17.2099
100
¥15.7183
250
查看
250
¥14.9725
500
¥14.1476
1,000
¥12.9837
2,500
¥11.9893
购买
最低：
1
倍数：
1
详细信息
2.4GHz Antenna - 2.4GHz, 5GHz, Bluetooth, WiFi, WLAN, Zigbee
PCB Antennas
Dipole
2.4 GHz
5.925 GHz
Bluetooth, BLE
Cellular (NBIoT, LTE), DSRC
802.11, WiFi, WLAN, WiFi 6E
802.15.4 (ANT, Thread, Zigbee)
IoT, ISM, U-NII
PCB Trace
I-Bar Flex
2 dBi, 3 dBi
50 Ohms
2
5 W
- 40 C
+ 85 C
2 Band
Adhesive Mount
Connector
U.FL
2.45 GHz, 5 GHz
Wireless Application, Cellular Application, ISM Application, IoT Devices, M2M
42.6 mm
8.6 mm
15.49 mm
100 mm RF1.13
Bulk
天线 2.4GHz, 1m, RP-SMA
ANT-2.4-ID-1000-RPS
TE Connectivity / Linx Technologies
1:
¥292.0711
192
库存量
制造商零件编号
ANT-2.4-ID-1000-RPS
Mouser 零件编号
712-ANT-2.4-ID-1-RPS
TE Connectivity / Linx Technologies
天线 2.4GHz, 1m, RP-SMA
了解更多
关于TE Connectivity / Linx Technologies linx ant 24 id antenna
的信息
数据表
192
库存量
1
¥292.0711
10
¥279.2456
25
¥272.1379
100
¥182.3029
250
查看
250
¥173.455
500
¥169.2401
1,000
报价
购买
最低：
1
倍数：
1
详细信息
2.4GHz Antenna - 2.4GHz, 5GHz, Bluetooth, WiFi, WLAN, Zigbee
Outdoor Antennas
Dipole
2.35 GHz
2.6 GHz
Bluetooth, BLE
WiFi
802.15.4 (ANT, Thread, Zigbee), 802.16
ISM
Whip
Straight
3 dBi
250 MHz
50 Ohms
1.9
- 40 C
+ 80 C
1 Band
Chassis Mount
Connector
RP-SMA Male
2.45 GHz
Bluetooth, WiFi, Zigbee, Thread
119.4 mm
IP67
1 M RG-58
ANT-2.4-ID
Bulk
天线 916MHz, 2m, RP-SMA
ANT-916-ID-2000-RPS
TE Connectivity / Linx Technologies
1:
¥193.7159
110
库存量
制造商零件编号
ANT-916-ID-2000-RPS
Mouser 零件编号
712-ANT-916-ID-2-RPS
TE Connectivity / Linx Technologies
天线 916MHz, 2m, RP-SMA
了解更多
关于TE Connectivity / Linx Technologies linx ant 24 id antenna
的信息
数据表
110
库存量
1
¥193.7159
10
¥193.6368
2,500
报价
2,500
报价
购买
最低：
1
倍数：
1
详细信息
IoT Antennas - LPWAN, LoRaWAN, Sigfox, NB-IoT
Outdoor Antennas
Dipole
895 MHz
945 MHz
Cellular (NBIoT, LTE), GSM, UMTS
LoRaWAN, Sigfox
RFID, ISM
Whip
Straight
1.6 dBi
50 MHz
50 Ohms
1.9
- 40 C
+ 80 C
1 Band
Chassis Mount
Connector
RP-SMA Male
916 MHz
Low Power Wide Area Applications, ISM Applications, IoT Devices, Remote Control, Monitoring, Sensing, Smart Home Networking, Handheld Devices
109.6 mm
IP67
2 M RG58
ANT-916-ID
Bulk
天线 Perm Mnt Mini Ant. Straight Post 916MHz
ANT-916-JJB-ST
TE Connectivity / Linx Technologies
1:
¥28.2839
820
库存量
制造商零件编号
ANT-916-JJB-ST
Mouser 零件编号
712-ANT-916-JJB-ST
TE Connectivity / Linx Technologies
天线 Perm Mnt Mini Ant. Straight Post 916MHz
了解更多
关于TE Connectivity / Linx Technologies linx jjb monopole antennas
的信息
数据表
820
库存量
1
¥28.2839
100
¥27.798
200
¥26.8827
2,600
¥26.3064
5,000
报价
5,000
报价
购买
最低：
1
倍数：
1
详细信息
IoT Antennas - LPWAN, LoRaWAN, Sigfox, NB-IoT
PCB Antennas
Embedded Monopole
901 MHz
931 MHz
Cellular (NBIoT, LTE), GSM, UMTS
LoRaWAN, Sigfox
RFID, ISM
Whip
Stubby
- 10.2 dBi
30 MHz
50 Ohms
2
- 40 C
+ 90 C
1 Band
PCB Mount
Through Hole
916 MHz
Remote Control, Monitoring, Sensing Networks
17.6 mm
JJB
Bulk
天线 Internal/Embedded 天线 Chip Surface Mount Solder
ACAR3705-S698
ABRACON
1:
¥45.4147
816
库存量
制造商零件编号
ACAR3705-S698
Mouser 零件编号
815-ACAR3705-S698
ABRACON
天线 Internal/Embedded 天线 Chip Surface Mount Solder
了解更多
关于ABRACON chip antennas
的信息
数据表
816
库存量
剪切带
1
¥45.4147
10
¥39.2901
25
¥34.4876
100
¥31.5157
卷轴
1,350
¥24.5662
2,700
查看
500
¥28.3743
2,700
¥23.8995
4,050
¥23.7413
MouseReel 提供服务支持
购买
最低：
1
倍数：
1
卷轴
:
1,350
详细信息
Cellular Antennas - GSM, LTE, 2G/3G/4G/5G
PCB Antennas
Passive Antenna
700 MHz
2.7 GHz
2G/3G/4G, Cellular (NBIoT, LTE), GSM
IoT
Chip
Ceramic
1.07 dBi, 4.03 dBi, 3.76 dBi
50 Ohms
4.5:1
- 40 C
+ 85 C
3 Band
PCB Mount
SMD/SMT
830 MHz, 1.94 GHz, 2.6 GHz
Telecommunications, Networking, Consumer Electronics, Wireless Modules, Mobile Devices, Broadband Celluar Connectivity, Video and Surveillance, M2M
37 mm
5 mm
5 mm
ACAR
Reel, Cut Tape, MouseReel
天线 External 天线 Whip Connector Mount IPEX-1
AEACAC049009-S2400
ABRACON
1:
¥44.9966
1,205
库存量
制造商零件编号
AEACAC049009-S2400
Mouser 零件编号
815-EACAC049009S2400
ABRACON
天线 External 天线 Whip Connector Mount IPEX-1
了解更多
关于ABRACON aeac straight whip antennas
的信息
数据表
1,205
库存量
1
¥44.9966
10
¥38.9624
25
¥36.8945
100
¥32.5892
250
查看
250
¥30.9394
500
¥27.798
1,000
¥22.5774
5,000
报价
购买
最低：
1
倍数：
1
详细信息
2.4GHz Antenna - 2.4GHz, 5GHz, Bluetooth, WiFi, WLAN, Zigbee
Outdoor Antennas
Passive Antenna
2.4 GHz
2.4835 GHz
Bluetooth
WiFi
802.15.4 (ANT, Thread, Zigbee)
ISM
Whip
Stubby
2 dBi
83.5 MHz
50 Ohms
2
- 40 C
+ 85 C
1 Band
Panel Mount
Connector
IPEX
2.44175 GHz
Network Devices, Set top Boxes, Wireless Communication System
49.3 mm
16.2 mm
RG178
AEAC
Bulk
天线 ANT, FlexPIFA, 868MHz, 150mm, MHF1
EFB8555A3S-15MHF1
Ezurio
1:
¥63.3591
179
库存量
制造商零件编号
EFB8555A3S-15MHF1
Mouser 零件编号
239-EFB8555A3S15MHF1
Ezurio
天线 ANT, FlexPIFA, 868MHz, 150mm, MHF1
了解更多
关于Ezurio laird 868mhz 915mhz flexpifa antennas
的信息
数据表
179
库存量
1
¥63.3591
购买
最低：
1
倍数：
1
详细信息
PCB Antennas
Flexible Antenna
863 MHz
928 MHz
- 1.1 dB, 0.3 dB
50 Ohms
- 40 C
+ 85 C
2 Band
Adhesive Mount
U.FL
868 MHz
40 mm
88 mm
6.2 mm
FlexPIFA 868/915 MHz
Bulk
天线 SENCITY Rail Antenna
1399.17.0094
HUBER+SUHNER
1:
¥4,592.5573
3
库存量
制造商零件编号
1399.17.0094
Mouser 零件编号
455-1399170094
HUBER+SUHNER
天线 SENCITY Rail Antenna
了解更多
关于HUBER+SUHNER huber suhner antennas
的信息
数据表
3
库存量
1
¥4,592.5573
10
¥4,396.6831
购买
最低：
1
倍数：
1
详细信息
Multiprotocol Antennas
Outdoor Antennas
MIMO
380 MHz
6.425 GHz
2G/3G/4G/5G, Cellular (NBIoT, LTE), DVB-T, Tetra
WiFi
Module
Sharkfin
3 dBi, 4 dBi, 7.5 dBi, 6.5 dBi, 7 dBi, 8 dBi
50 Ohms
1.8, 1.8, 1.5, 1.5, 1.7, 1.5
100 W
- 40 C
+ 85 C
6 Band
Screw
Connector
N Female
537 MHz, 1.61 GHz, 2.025 GHz, 3 GHz, 4.1 GHz, 5.6625 GHz
Celluar
256 mm
154 mm
100 mm
IP69
Rail
天线 2.4, 5.4MHz DB 802.11, Zigbee, PCB
360°
+7图像
1513164-1
TE Connectivity
1:
¥17.8653
2,082
库存量
制造商零件编号
1513164-1
Mouser 零件编号
571-1513164-1
TE Connectivity
天线 2.4, 5.4MHz DB 802.11, Zigbee, PCB
了解更多
关于TE Connectivity te antennas
的信息
数据表
2,082
库存量
剪切带
1
¥17.8653
10
¥12.7351
25
¥12.0797
100
¥11.9893
卷轴
450
¥11.9102
900
¥10.17
MouseReel 提供服务支持
购买
最低：
1
倍数：
1
卷轴
:
450
详细信息
2.4GHz Antenna - 2.4GHz, 5GHz, Bluetooth, WiFi, WLAN, Zigbee
PCB Antennas
Embedded
2.4 GHz
5.875 GHz
Bluetooth, BLE
802.11, WLAN, WiFi, WiMAX
802.15.4 (ANT, Thread, Zigbee)
IoT, ISM
Stamped
Molded
4 dB
50 Ohms
2.5:1
10 W
- 40 C
+ 85 C
2 Band
PCB Mount
SMD/SMT
2.45 GHz, 5.5 GHz
Wireless Application
6 mm
Reel, Cut Tape, MouseReel
天线 Perm Mnt Mini Ant. Straight Post2.45GHz
ANT-2.4-JJB-ST
TE Connectivity / Linx Technologies
1:
¥29.3687
522
库存量
制造商零件编号
ANT-2.4-JJB-ST
Mouser 零件编号
712-ANT-2.4-JJB-ST
TE Connectivity / Linx Technologies
天线 Perm Mnt Mini Ant. Straight Post2.45GHz
了解更多
关于TE Connectivity / Linx Technologies linx jjb monopole antennas
的信息
数据表
522
库存量
1
¥29.3687
10
¥27.3799
25
¥26.3855
100
¥25.4815
200
查看
200
¥23.7413
600
¥23.6622
1,000
¥23.4136
购买
最低：
1
倍数：
1
详细信息
2.4GHz Antenna - 2.4GHz, 5GHz, Bluetooth, WiFi, WLAN, Zigbee
PCB Antennas
Embedded Monopole
2.39 GHz
2.48 GHz
Bluetooth, BLE
WiFi
802.15.4 (ANT, Thread, Zigbee), 802.16
ISM
Whip
Stubby
- 1.5 dBi
50 MHz
50 Ohms
2
- 40 C
+ 90 C
1 Band
PCB Mount
Through Hole
2.45 GHz
Bluetooth, WiFi, Zigbee, Thread
17.6 mm
JJB
Bulk
天线 Permanent Mount 1/4 Wave Whip 433MHz
ANT-433-PW-QW
TE Connectivity / Linx Technologies
1:
¥85.3602
789
库存量
制造商零件编号
ANT-433-PW-QW
Mouser 零件编号
712-ANT-433-PW-QW
TE Connectivity / Linx Technologies
天线 Permanent Mount 1/4 Wave Whip 433MHz
数据表
789
库存量
1
¥85.3602
500
¥83.6313
购买
最低：
1
倍数：
1
详细信息
ISM Antennas - ISM, MICS, UHF, VHF, UWB
Indoor Antennas
Monopole
400 MHz
470 MHz
Cellular (NBIoT, LTE), GSM
LoRaWAN, WiFi, WLAN
ISM
Whip
Straight
3.3 dBi
70 MHz
50 Ohms
1.9
- 40 C
+ 90 C
1 Band
Direct / Permanent Mount
Connector
433 MHz
ISM, Remote Control, Alarms, Security Systems
173 mm
216 mm RG174
QW
Tray
天线 868MHz, 1m, SMA
ANT-868-ID-1000-SMA
TE Connectivity / Linx Technologies
1:
¥175.3534
214
库存量
制造商零件编号
ANT-868-ID-1000-SMA
Mouser 零件编号
712-ANT-868-ID-1-SMA
TE Connectivity / Linx Technologies
天线 868MHz, 1m, SMA
了解更多
关于TE Connectivity / Linx Technologies linx ant 24 id antenna
的信息
数据表
214
库存量
1
¥175.3534
1,000
查看
1,000
报价
购买
最低：
1
倍数：
1
详细信息
IoT Antennas - LPWAN, LoRaWAN, Sigfox, NB-IoT
Outdoor Antennas
Dipole
848 MHz
898 MHz
Cellular (NBIoT, LTE), GSM, UMTS
LoRaWAN, Sigfox
RFID
Whip
Straight
0.6 dBi
50 MHz
50 Ohms
1.9
- 40 C
+ 80 C
1 Band
Chassis Mount
Connector
SMA Male
868 MHz
Low Power Wide Area Applications, Remote Control, Monitoring, Sensing, Smart Home Networking, Handheld Devices
109.6 mm
IP67
1 M RG58
ANT-868-ID
Bulk
天线 Perm Mnt Mini Ant. R Angle Post 868MHz
ANT-868-JJB-RA
TE Connectivity / Linx Technologies
1:
¥42.6801
1,626
库存量
制造商零件编号
ANT-868-JJB-RA
Mouser 零件编号
712-ANT-868-JJB-RA
TE Connectivity / Linx Technologies
天线 Perm Mnt Mini Ant. R Angle Post 868MHz
了解更多
关于TE Connectivity / Linx Technologies linx jjb monopole antennas
的信息
数据表
1,626
库存量
1
¥42.6801
600
¥39.7873
购买
最低：
1
倍数：
1
详细信息
IoT Antennas - LPWAN, LoRaWAN, Sigfox, NB-IoT
PCB Antennas
Embedded Monopole
855 MHz
880 MHz
Cellular (NBIoT, LTE), GSM, UMTS
LoRaWAN, Sigfox
RFID
Whip
Stubby Right Angle
- 1 dBi
25 MHz
50 Ohms
2
- 40 C
+ 90 C
1 Band
PCB Mount
SMD/SMT
868 MHz
Remote Control, Monitoring, Sensing Networks
14.5 mm
JJB
Bulk
天线 2-in-1 ( LTE + GPS) Adhesive Puck ANT, 3M RG174, SMA (M), IP67
AEACBA081016-C2LG
ABRACON
1:
¥317.4622
101
库存量
制造商零件编号
AEACBA081016-C2LG
Mouser 零件编号
815-AEACBA081016C2LG
ABRACON
天线 2-in-1 ( LTE + GPS) Adhesive Puck ANT, 3M RG174, SMA (M), IP67
了解更多
关于ABRACON external antennas
的信息
数据表
101
库存量
1
¥317.4622
10
¥263.9454
100
¥239.6278
200
¥216.056
购买
最低：
1
倍数：
1
详细信息
Multiprotocol Antennas
Outdoor Antennas
Active
698 MHz
2.69 GHz
2G/3G/4G, Cellular (NBIoT, LTE), GSM
GNSS, GPS
IoT
Module
Round
2 dBi, 2.5 dBi, 28 dBi
1580.42 MHz
50 Ohms
3
- 40 C
+ 85 C
2 Band
Adhesive Mount
Connector
SMA Male
829 MHz, 2.2 GHz
Telematics, M2M, Geolocation, Tracking, Transportation, Agriculture, Smart City
16.2 mm
81.6 mm
16.2 mm
IP67
RG174
AEAC
Bulk
天线 SUB-GHZ ADHESIVE
AFAC110020-S698
ABRACON
1:
¥60.0482
533
库存量
制造商零件编号
AFAC110020-S698
Mouser 零件编号
815-AFAC110020-S698
ABRACON
天线 SUB-GHZ ADHESIVE
了解更多
关于ABRACON external antennas
的信息
数据表
533
库存量
1
¥60.0482
10
¥52.0252
25
¥49.3019
100
¥45.4147
250
查看
250
¥43.1773
500
¥41.5275
1,000
¥34.6571
2,000
¥33.9113
5,000
报价
购买
最低：
1
倍数：
1
详细信息
Cellular Antennas - GSM, LTE, 2G/3G/4G/5G
PCB Antennas
Embedded
698 MHz
2.69 GHz
4G, Cellular (NBIoT, LTE)
PCB Trace
I-Bar Flex
3 dBi
50 Ohms
2
- 40 C
+ 85 C
2 Band
Adhesive Mount
Connector
IPEX
829 MHz, 2.2 GHz
Celluar, Transportation, Industrial Weareable, Smart City, Smart Agriculture, Home Automation
110 mm
20 mm
0.2 mm
100 mm RF1.13
Bulk
天线 1575/1602MHZ CERAMIC PATCH
APAKN2504-C2G-T
ABRACON
1:
¥31.188
902
库存量
制造商零件编号
APAKN2504-C2G-T
Mouser 零件编号
815-APAKN2504-C2G-T
ABRACON
天线 1575/1602MHZ CERAMIC PATCH
了解更多
关于ABRACON ceramic patch antennas
的信息
数据表
902
库存量
1
¥31.188
10
¥26.9618
25
¥25.4815
100
¥23.4927
250
查看
250
¥22.1706
500
¥21.8316
1,000
¥17.7862
购买
最低：
1
倍数：
1
详细信息
GNSS Antennas - GPS, GLONASS, Galileo, Beidou
PCB Antennas
Passive Antenna
Galileo, GLONASS, GNSS, GPS
IoT
Patch
Ceramic
3.6 dBi, 3.6 dBi
50 Ohms
- 40 C
+ 85 C
2 Band
PCB Mount
SMD/SMT
1.57542 GHz, 1.602 GHz
Remote Technology/Monitoring, M2M
25 mm
25 mm
4 mm
APAK
Tray
天线 1.5721.578/1.5941.610GHZ
APAMPG-130
ABRACON
1:
¥120.1077
509
库存量
制造商零件编号
APAMPG-130
Mouser 零件编号
815-APAMPG-130
ABRACON
天线 1.5721.578/1.5941.610GHZ
了解更多
关于ABRACON apam gps antenna
的信息
数据表
509
库存量
1
¥120.1077
10
¥99.0897
100
¥87.9253
200
¥83.6313
500
查看
500
¥78.7497
1,000
¥76.5123
2,500
报价
购买
最低：
1
倍数：
1
详细信息
GNSS Antennas - GPS, GLONASS, Galileo, Beidou
Indoor Antennas
Active Antenna
1.572 GHz
1.618 GHz
GLONASS, GPS
Module
Square
5 dBi
8 MHz, 16 MHz
50 Ohms
1.5:1
- 40 C
+ 80 C
2 Band
Magnetic Mount
Connector
SMA-J3
1.57542 GHz
Automotive Navigation, Automotive Monitoring, Personal Tracking
44 mm
37 mm
85 mm
400 cm RF Cable
APAM
Bulk
天线 2.4 GHZ ADHESIVE
AEACAQ190012-S2400
ABRACON
1:
¥68.7379
301
库存量
制造商零件编号
AEACAQ190012-S2400
Mouser 零件编号
815-CAQ190012-S2400
ABRACON
天线 2.4 GHZ ADHESIVE
了解更多
关于ABRACON external antennas
的信息
数据表
301
库存量
1
¥68.7379
10
¥57.404
25
¥54.0931
100
¥48.8047
250
查看
250
¥46.5673
500
¥41.5275
1,000
¥40.6122
2,500
¥37.4708
5,000
报价
购买
最低：
1
倍数：
1
详细信息
2.4GHz Antenna - 2.4GHz, 5GHz, Bluetooth, WiFi, WLAN, Zigbee
Indoor Antennas
Passive Antenna
2.4 GHz
2.484 GHz
WiFi
ISM
Whip
Tilt/Swivel
5 dBi
50 Ohms
2
10 W
- 40 C
+ 85 C
1 Band
Snap In
Connector
IPEX
2.45 GHz
Wireless Communication System, Router
190 mm
10 cm RG178/RF1.37
AEAC
Bulk
天线 2.4/5GHZ ONBOARD WI-FI/BT
PRO-OB-536
ABRACON
1:
¥21.3457
4,844
库存量
制造商零件编号
PRO-OB-536
Mouser 零件编号
815-PRO-OB-536
ABRACON
天线 2.4/5GHZ ONBOARD WI-FI/BT
了解更多
关于ABRACON pro ob pro eb stamped metal antennas
的信息
数据表
4,844
库存量
剪切带
1
¥21.3457
10
¥16.2155
25
¥15.5488
100
¥14.1476
250
查看
卷轴
1,000
¥11.0853
250
¥13.56
500
¥13.1532
1,000
¥11.0853
购买
最低：
1
倍数：
1
卷轴
:
1,000
详细信息
2.4GHz Antenna - 2.4GHz, 5GHz, Bluetooth, WiFi, WLAN, Zigbee
PCB Antennas
PIFA
2.4 GHz
2.5 GHz
Bluetooth, BLE
WiFi
802.15.4 (ANT, Thread, Zigbee)
ISM
Stamped
Metal
1.7 dBi, 2.7 dBi
50 Ohms
- 40 C
+ 125 C
2 Band
PCB Mount
SMD/SMT
2.4 GHz, 2.5 GHz
M2M, Telemetry, Wireless RC, Personal Area Network, Industrial/Commerical Equipment
14.2 mm
6.6 mm
2.5 mm
Reel, Cut Tape
天线 SIMATIC NET,IWLAN ANTENNA ANT795-6MN
6GK57956MN100AA6
Siemens
1:
¥2,996.3871
5
库存量
制造商零件编号
6GK57956MN100AA6
Mouser 零件编号
982-6GK57956MN100AA6
Siemens
天线 SIMATIC NET,IWLAN ANTENNA ANT795-6MN
数据表
5
库存量
1
¥2,996.3871
10
¥2,734.3401
25
¥2,628.38
购买
最低：
1
倍数：
1
详细信息
2.4GHz Antenna - 2.4GHz, 5GHz, Bluetooth, WiFi, WLAN, Zigbee
Outdoor Antennas
IWLAN Antenna
2.4 GHz
7.125 GHz
5G, WLAN
Dome
6 dB, 8 dB
50 Ohms
2
- 40 C
+ 80 C
4 Band
Wall Mount
Connector
N Female
2.4 GHz, 5 GHz
86 mm
86 mm
43 mm
IP65
SIMATIC NET
6
7
8
9
10
×
购买所选商品
筛选结果
请修改您的搜索，这样它会返回结果。
