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<title><![CDATA[EC21 Product Catalogs - FSK]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/FSK.html]]></link><item>
<title><![CDATA[Polarity Reverse FSK and DTMF Caller ID 2 Fxs Ports 4g Fwt]]></title><link><![CDATA[https://junhaoyuetech.en.ec21.com/Polarity_Reverse_FSK_and_DTMF--12015356_12015416.html]]></link><description><![CDATA[Description
Polarity reverse FSK and DTMF caller ID 2 fxs ports 4g fwt
Item no.
A370-4G
Module
Quectel EC25AF
Polarity reverse
Support
RJ11 port
2
Feature refinements
supports DFOTA*, eCall* and DTMF]]></description><pubDate><![CDATA[20241010]]></pubDate></item>
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<title><![CDATA[Heat-seal Foil(Heat-sealing FSK)]]></title><link><![CDATA[https://gdwenda.en.ec21.com/Heat_seal_Foil_Heat_sealing--1724162_1751861.html]]></link><description><![CDATA[Material:7 micron soft aluminum foil, 55 gsm pure wood pulp kraft paper, dense tri-way glass fiber scrim, heat-seal polythene adhesive. 
Application: Suitable for on-line lamination with glass wool, ]]></description><pubDate><![CDATA[20151204]]></pubDate></item>
<item>
<title><![CDATA[FSK 433MHz Wireless Transceiver Module with UART Serial Communication]]></title><link><![CDATA[https://zhctc.en.ec21.com/FSK_433MHz_Wireless_Transceiver_Module--11258094_11280652.html]]></link><description><![CDATA[FSK20K frequency deviation
6Interface rate1.2，-，20Kbps7Harmonic power-45，-，-35 dBm8Communication distance1500，-，2000M9Sleep power consumption4uA10Crystal accuracy 10PPM
Pins Definition: 
]]></description><pubDate><![CDATA[20201023]]></pubDate></item>
<item>
<title><![CDATA[Fsk Tape]]></title><link><![CDATA[https://egretmfg2023.en.ec21.com/Fsk_Tape--11744026_11744041.html]]></link><description><![CDATA[FSK tape
is short name for foil scrim kraft tape. It is fire resistant, moisture barrier, very popular in thermal insulation industries. It is combination of aluminum foil, brown kraft paper, fibergl]]></description><pubDate><![CDATA[20230309]]></pubDate></item>
<item>
<title><![CDATA[Foil Scrim Kaft (FSK) Aluminum Foil Tape]]></title><link><![CDATA[https://harald2009.en.ec21.com/Foil_Scrim_Kaft_FSK_Aluminum--4579807_10767223.html]]></link><description><![CDATA[PRODUCT DESCRIPTION
High tensile strength aluminum foil backing, combined with a high performance solvent acrylic adhesive, protected by an easy-release silicone release paper.
FEATURES
&amp;bull; Alumin]]></description><pubDate><![CDATA[20180702]]></pubDate></item>
<item>
<title><![CDATA[Engine Generator Digital Speed Controller-Fsk628d Electronic Speed Controller]]></title><link><![CDATA[https://jsy8686.en.ec21.com/Engine_Generator_Digital_Speed_Controller--9232396_10063893.html]]></link><description><![CDATA[The FSK628D controller features steady speed adjustable, wide 
high-speed setting range, start fuel limitation, speed up time 
control, engine output, gain and differential adjustable. This series 
o]]></description><pubDate><![CDATA[20171207]]></pubDate></item>
<item>
<title><![CDATA[FSK Glass Wool Felt Insulation Glass Wool Roll with Aluminium Foil]]></title><link><![CDATA[https://jennydong.en.ec21.com/FSK_Glass_Wool_Felt_Insulation--11809066_11812003.html]]></link><description><![CDATA[SuperGold fiberglass wool is made by adopting unique centrifugal technology and adding environmental adhesives of thermo setting resins-based into molten glass fibrosis. It is a kind of elastic glass]]></description><pubDate><![CDATA[20230627]]></pubDate></item>
<item>
<title><![CDATA[1 Button Bell(ST-200)]]></title><link><![CDATA[https://nttworks.en.ec21.com/1_Button_Bell_ST_200--7334421_7334950.html]]></link><description><![CDATA[FSK/433.42MHz
Battery
DC3V coin battery(CR2025)
Battery Life
Approx. calling 40,000 times
Antenna Type
PCB pattern antenna
Compatibility
All Syscall receiver and the repeater
Features
The slimmest ca]]></description><pubDate><![CDATA[20250614]]></pubDate></item>
<item>
<title><![CDATA[Portable Electronic Reconnaissance Equipment SFGT-RMDF-P]]></title><link><![CDATA[https://18107463561.en.ec21.com/Portable_Electronic_Reconnaissance_Equipment_SFGT--12053358_12053359.html]]></link><description><![CDATA[FSK, 4FSK, BPSK, QPSK, 8PSK, 16QAM,
MSK, etc. Correct recognition rate: ≥80% (S/N ≥20dB)
Direction-finding Antenna Dimensions
φ1134.3mm x H1007.5mm (Diameter x Height, ±10mm)
Direction-finding ]]></description><pubDate><![CDATA[20250331]]></pubDate></item>
<item>
<title><![CDATA[2.4Ghz RF Module]]></title><link><![CDATA[https://goal270.en.ec21.com/2.4Ghz_RF_Module--11919418_11919427.html]]></link><description><![CDATA[range
2400
2483.5
MHz
Data rate
1.2
2.4
500
kbps
FSK
Sensitivity
-104
dBm
2.4kbps, FSK, 20byte
Output power
-30
0
dBm
Physical Dimension(Unit : mm)
]]></description><pubDate><![CDATA[20250323]]></pubDate></item>
<item>
<title><![CDATA[Nebulae&apos;s Wi-SUN Module NLN0721]]></title><link><![CDATA[https://9898042339.en.ec21.com/Nebulae_s_Wi_SUN_Module--12034097_12034102.html]]></link><description><![CDATA[FSK
Serial-wire debugging (SWD)
I/Os: Up to 21 I/Os 
Size: 16 mm X 27 mm
Directly soldered to any device board 
RF shield to protect against external electromagnetic radiation and interference]]></description><pubDate><![CDATA[20250101]]></pubDate></item>
<item>
<title><![CDATA[96 Ports Voip FXO FXS Gateway ,VoIP IAD,FXS Fxo Gateway, Sip To Pstn, Pstn To Voip]]></title><link><![CDATA[https://bluenet.en.ec21.com/96_Ports_Voip_FXO_FXS--7987162_8320052.html]]></link><description><![CDATA[FSK/DTMF, before ring and after ring)
Ring cadence setting
Ring frequency setting
Volume control
Hook flash timing setting
Message waiting indicator (FSK, polarity inverse) 
FXO Ports
Polarity invers]]></description><pubDate><![CDATA[20240513]]></pubDate></item>
<item>
<title><![CDATA[G1013 HART Protocol (4-20mA) To FF Protocol Smart Gateway (Converter)]]></title><link><![CDATA[https://microcyber2003.en.ec21.com/G1013_HART_Protocol_4_20mA--11077275_11077830.html]]></link><description><![CDATA[FSK, communication rate 1200bpsProvide standard DD, CFF files and communicator DD filesDIN rail installation, easy maintenance and configuration, transparent data transmissionConveniently realize old]]></description><pubDate><![CDATA[20200312]]></pubDate></item>
<item>
<title><![CDATA[Wireless Baby Monitor Camera Kit]]></title><link><![CDATA[https://cctung.en.ec21.com/Wireless_Baby_Monitor_Camera_Kit--1996346_1996688.html]]></link><description><![CDATA[FSK
Video Gain Control: Automatic
Operating Temperature: -10 ~ +50&amp;#176;C / +14 ~ +122&amp;#176;F
Storage Temperature: -20 ~ +60&amp;#176;C / -4 ~ +140&amp;#176;F
Operating Humidity &amp;#8804;85%
Operating Conditio]]></description><pubDate><![CDATA[20080324]]></pubDate></item>
<item>
<title><![CDATA[Dickson  Chart Recorder Paper and Pen Supplies]]></title><link><![CDATA[https://gzhani.en.ec21.com/Dickson_Chart_Recorder_Paper_and--8381346_8382243.html]]></link><description><![CDATA[FSK4, FTHDx, PW4, RH4, RH8, RTR, SC8, SC4, SL4, SM4, TH4, TH600, THDX and so on.
D301,D302,D307,D309,C012,432,C412,C482,CR776,CR773,CR721,CR722,CR725,CR774,CR775,CR724,P222,P246,P246,1UD211-R,1UD212-]]></description><pubDate><![CDATA[20180803]]></pubDate></item>
<item>
<title><![CDATA[AB Products]]></title><link><![CDATA[https://willingtech.en.ec21.com/AB_Products--4887724_4887725.html]]></link><description><![CDATA[FSK
700FSK3AU23
700FSK3AU23EX
700FSK3BU23
700FSK3BZ12
700FSK3CU23
700FSK3CU23EX
700FSK3CZ12
700FSK3DU23
700FSK3DZ12
700FSK3EU23
700FSK3EZ12
700FSK3FU23
700FSK3GU23
700FSK3HU23
700FSK3HZ12
700FSK3IU23]]></description><pubDate><![CDATA[20220825]]></pubDate></item>
<item>
<title><![CDATA[Basic Landline Wall / Desk Mount Phone,Corded \ Landline Telephone.]]></title><link><![CDATA[https://newbenchina.en.ec21.com/Basic_Landline_Wall_Desk_Mount--7432673_7432710.html]]></link><description><![CDATA[Caller ID Landline telephone, corded telephone, LCD Display Screen; Hands-free, redial, memory keys / fast speed key, mute, set, pause, flash light indicatory, FSK / DTMF dual mode, Pulse / Tone swit]]></description><pubDate><![CDATA[20140519]]></pubDate></item>
<item>
<title><![CDATA[Supply of Second-hand IFR2023B IFR2023B Signal Source]]></title><link><![CDATA[https://pnini208.en.ec21.com/Supply_of_Second_hand_IFR2023B--11594168_11652810.html]]></link><description><![CDATA[FSK 
◆ 3.9KHz贝赛尔滤波FSK 
◆可达+25dBm的高功率输出选件
◆ SINAD测量选件
IFR2023B的产品参数：
IFR2023B主要技术参数：
频率分辨率: 1Hz 
输出幅度: 
-140dBM ]]></description><pubDate><![CDATA[20221009]]></pubDate></item>
<item>
<title><![CDATA[1 Channel USB Telephone Recorder]]></title><link><![CDATA[https://gxvoice.en.ec21.com/1_Channel_USB_Telephone_Recorder--5949607_5949724.html]]></link><description><![CDATA[FSK and DTMF
6, Supports 5-times compressed voice for storage.
7, Audio data can be directly saved in WINDOWS standard WAVE format, which do not need to convert sound format so that playback by the s]]></description><pubDate><![CDATA[20111101]]></pubDate></item>
<item>
<title><![CDATA[Tractor Reversing Digital Wireless Camera System]]></title><link><![CDATA[https://visionplushk.en.ec21.com/Tractor_Reversing_Digital_Wireless_Camera--7505090_9549797.html]]></link><description><![CDATA[FSK/GFSK
Time Delay 120ms
Transmitting Distance 30-120 M
Micro-SD /TF Card Max. 128G
System Format PAL / NTSC
Power Supply DC 10-32V
Power Consumption Max. 6W
Loudspeaker 1.5W/8&amp;Omega;
Operating temp]]></description><pubDate><![CDATA[20151231]]></pubDate></item>
<item>
<title><![CDATA[baby monitor]]></title><link><![CDATA[https://censee03.en.ec21.com/baby_monitor--3843725_3843880.html]]></link><description><![CDATA[FSK
Video Gain Control - Automatic
Operating Temperature - 10 ~ +50&amp;acirc;&amp;Acirc;Â&amp;Acirc;Â / +14 ~ +122&amp;acirc;&amp;Acirc;Â&amp;Acirc;Â
Storage Temperature - 20 ~ +60&amp;acirc;&amp;Acirc;Â&amp;Acirc;Â ]]></description><pubDate><![CDATA[20100212]]></pubDate></item>
<item>
<title><![CDATA[TFG6800 Series   35MHz/65MHz/100MHz Arbitrary Waveform Generator,2-CH]]></title><link><![CDATA[https://suintest.en.ec21.com/TFG6800_Series_35MHz_65MHz_100MHz--9887448_10099950.html]]></link><description><![CDATA[FSK,4FSK,
NFSK,PSK,
4PSK,NPSK,
ASK,OSK
Carrier
Waveform
Sine, Square, Ramp, ect
Hop
Frequency
1μHz -upper limits
Hop Rate
1mHz to 1MHz
Burst
Mode
Triggered, Gated
Period
1μs to 600s
Count
1 to 1000]]></description><pubDate><![CDATA[20221109]]></pubDate></item>
<item>
<title><![CDATA[Wireless Digital Conference System YCU892]]></title><link><![CDATA[https://4453811988.en.ec21.com/Wireless_Digital_Conference_System_YCU892--10264679_10268006.html]]></link><description><![CDATA[FSK
Receiving sensitivity
-100dBM
Transmission consumption
&amp;le;6dBm
Communication rate
100KBPS
Frequency deviation
&lt;0.002
YP36 CHARGER box
1.Input Voltage: AC 110V~220V
2.Charges 16 PCS of lithium ba]]></description><pubDate><![CDATA[20170109]]></pubDate></item>
<item>
<title><![CDATA[Factory Wholesale Landline Caller ID Phone Hang Up Landline Hotel Home Office Phone]]></title><link><![CDATA[https://ecg75135.en.ec21.com/Factory_Wholesale_Landline_Caller_ID--11514469_11580754.html]]></link><description><![CDATA[Corded Telephone Wired Phone with Caller ID &amp; Speed Memory Keys.EAST LINE Phone With Bottom Supporter, Shinny Surface &amp; Transparent Key Buttons.
Model: ECG-609 V2 
Features:1. FSK / DTMF dual system ]]></description><pubDate><![CDATA[20240401]]></pubDate></item>
<item>
<title><![CDATA[Sell Aluminium Foil Tape]]></title><link><![CDATA[https://gtgmfg28.en.ec21.com/Sell_Aluminium_Foil_Tape--10635963_10635964.html]]></link><description><![CDATA[Aluminium Foil Tape is normally used for air ducting purposes. It provides strong adhesion and tensile strength and not easily torn. Available now for your enquiry. ]]></description><pubDate><![CDATA[20180102]]></pubDate></item>
<item>
<title><![CDATA[Fibergalss Coated Sheets Polyester Fiberglass Composite Mat]]></title><link><![CDATA[https://perfect0627.en.ec21.com/Fibergalss_Coated_Sheets_Polyester_Fiberglass--11667668_11667775.html]]></link><description><![CDATA[FSK foil
5,WMP white film with reinforced kraft paper
6,Alu with PET,Alu with PE
7,MPET with PE
8,Black fiberglass tissue with PE (BGT )
9,Black fiberglass fabric with PE (BGF )
COMPANY
Jinan United ]]></description><pubDate><![CDATA[20221105]]></pubDate></item>
<item>
<title><![CDATA[Advanced Fiber Optic Communications Apparatus]]></title><link><![CDATA[https://yes01.en.ec21.com/Advanced_Fiber_Optic_Communications_Apparatus--5553640_6871675.html]]></link><description><![CDATA[FSK, PAM, WDM, etc. are available.
Troubleshooting experiment is available via 20 Fault codes
Experiment Material: Light Communication Engineering Experiment
Specifications
Fault Generator : System e]]></description><pubDate><![CDATA[20130430]]></pubDate></item>
<item>
<title><![CDATA[Aluminum Foil Tape with Hot Melt]]></title><link><![CDATA[https://ygtape.en.ec21.com/Aluminum_Foil_Tape_with_Hot--11803088_11803097.html]]></link><description><![CDATA[and fiberglass duct boards, and sealing and patching FSK systems.
As an adhesive products company
, we will provide more kinds of related products for sale, anything you need, please contact us.
]]></description><pubDate><![CDATA[20230607]]></pubDate></item>
<item>
<title><![CDATA[Low Power SUB-1 GHz Transceiver for IEEE 802.15.4g Standard]]></title><link><![CDATA[https://arwenubec.en.ec21.com/Low_Power_SUB_1_GHz--11875501_11875566.html]]></link><description><![CDATA[P/N: UZ8900Frequency (MHz):433 / 863~870 / 902~930Modulation:GFSK, FSK/MSKData Rate (Kbps):50 / 100 / 200, 1000Max. TX Pout:13dBmRX Sensitivity (dBm):-105 / -102 / -99 / -91Operating Voltage:1.8V ~ 3]]></description><pubDate><![CDATA[20231214]]></pubDate></item>
<item>
<title><![CDATA[Belfone PoC+DMR Multi-Mode Hybrid Portable Two Way Radio (BF-TP800)]]></title><link><![CDATA[https://belfone.en.ec21.com/Belfone_PoC_DMR_Multi_Mode--11483942_11594787.html]]></link><description><![CDATA[FSK Modulation12.5KHz data only: 7K60FXD; 12.5KHz data and voice: 7K60FXEModulation Limitation±2.5KHzSpurious Emission-36 dBm 1GHz/ -30 dBm 1GHzAdjacent Channel Power≤-60dBAdio Response+1/-3dBAudi]]></description><pubDate><![CDATA[20220629]]></pubDate></item>

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