Negotiable
1000 (MOQ)
Media Converter 10/100M
Ningbo Jingkon Fiber Communication Apparatus Co., Ltd.
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Cytd1 Transmitter Module Long Range 433.92/315/433/434 Ask/Ook 1km RF Wireless Transmitter
| Price | $1.60 |
|---|---|
| Min Order | 1000 Pieces |
| Availability | In Stock |
| Shipping From | Guangdong, China |
| Popularity | 374 people viewed |
Model NO.:
CYTD1
Usage:
Remote Control System
Type:
Wireless
Support Network:
RF
Information content:
Data
Certification:
CE, RoHS
Condition:
New
Frequency:
433.92/315MHz
Power:
28dBm
Voltage:
5V
Current:
120mA
Working Temperature:
-20 ~ 70 Degree
Modulation:
Ask/Ook
Data Rate:
2.4kbps
Trademark:
CY
Transport Package:
Plastic Pallet with Individual Slot
Specification:
30*20*5mm
Origin:
China
HS Code:
8517629900
Product Description
Description:
CYTD1 ASK wireless transmitting module is using the surface acoustic resonator and high power RF circuit. This circuit will have current consumption only if you press the button which means there is no electricity consumption at ordinary times. It is simple to use. CYTD1 can cooperate with the commonly used ASK super-regenerative receiver circuit or super heterodyne receiver circuit. CYTD1 is with high frequency stability. The data port can direct access to the data signals of the single chip microcomputer or wireless encoding chip and it can easily achieve the function from data to the wireless signal emission.
Features:
Application
Pin Description
Pin-out as showed in figure 1 above
Note 1: ANT pin is a 50 ohm antenna input. The length is about:
23cm for 315MHz
17cm for 433.92MHz
Electrical Characteristics:
Condition: Working voltage: 5.0V, temperature = 25°C
Mechanical Size: (Unit: MM)
CAUTION
---Transmitting time: < 500ms (less than 500ms for each emission).
---Power off when CYTD1 is not transmitting. It is suggested to add an electric switch circuit to control this. It is suggested to allow 3 minutes for the module to cool down before next transmitting.
---It's a high output power transmitting module, it's normal that the heat is higher than standard modules.
CYTD1 ASK wireless transmitting module is using the surface acoustic resonator and high power RF circuit. This circuit will have current consumption only if you press the button which means there is no electricity consumption at ordinary times. It is simple to use. CYTD1 can cooperate with the commonly used ASK super-regenerative receiver circuit or super heterodyne receiver circuit. CYTD1 is with high frequency stability. The data port can direct access to the data signals of the single chip microcomputer or wireless encoding chip and it can easily achieve the function from data to the wireless signal emission.
Features:
- High output power, when using with CY11, it can reach 2000 meters in open area.
- Transmitting Power > 0.5W.
- Operating Voltage: DC5V
- Operating Current: About 120mA
- Operating Frequency: 315MHz/433MHz (custom frequency is available)
- Modulation: ASK/OOK
- Using SAW frequency stabilization (+-75Khz), working frequency is stable.
- There is no current consumption when there is no data transmitting. The current consumption with low emission is 120mA.
- Shape Size: 30×20×6.5mm
- Operating Temperature: -20ºC~+70ºC
- Input Signal: TTL level
Application
- RKE - remote keyless entry
- Gate/Access Control
- Wireless alarm
- Remote Shutter/Curtain
- Home automation system
- Security and alarm systems
- Wireless Industry Control
Pin Description
Pin-out as showed in figure 1 above
| Pin Name | Pin Function |
| VDD | Positive Power Supply |
| DATA | Data connected to MCU |
| GND | Connect |
23cm for 315MHz
17cm for 433.92MHz
Electrical Characteristics:
Condition: Working voltage: 5.0V, temperature = 25°C
| Characteristics | Symbol | Condition | Value | Unit | ||
| Min. | Typ. | Max. | ||||
| Frequency | Fc | 315 | 433.92 | MHz | ||
| Modulation Mode | ASK | |||||
| Output power | 5V/50Ω | 28 | dBm | |||
| Data-rate | 2.4 | 4.8 | Kbps | |||
| Frequency Tolerate | Fc | ±75 | kHz | |||
| Current | IRC | 120 | mA | |||
| Working Voltage | VCC | 5 | V | |||
| Working Temperature | TC | -20 | +70 | ºC | ||
Mechanical Size: (Unit: MM)
CAUTION
---Transmitting time: < 500ms (less than 500ms for each emission).
---Power off when CYTD1 is not transmitting. It is suggested to add an electric switch circuit to control this. It is suggested to allow 3 minutes for the module to cool down before next transmitting.
---It's a high output power transmitting module, it's normal that the heat is higher than standard modules.
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