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Esr Analyzer
Our range of products include cmt2110a-esr-tx and cmt2220ls-esr rx.
CMT2110A-ESR-TX
Product Price: Rs 12 / PieceGet Best Price
Product Brochure
Product Details:
| Brand | HopeRF |
| Model Number | CMT2110A-ESR-TX |
| Symbol Rate | 0.5 to 30 ksps |
| Supply Voltage | 1.8 to 3.6 V |
| Package | SOT23-6 |
| Frequency Range | 300-480MHz Low-frequency |
- The CMT2110/17A devices are ultra low-cost, highly flexible, high performance, single-chip OOK transmitters for various 240 to 960 MHz wireless applications.
- The CMT2110A covers the frequency range from 240 to 480 MHz while the CMT2117A covers the 240 to 960 MHz frequency range.
- They are part of the CMOSTEK NextGenRFTM family, which includes a complete line of transmitters, receivers and transceivers.
- With very low current consumption, the device modulates and transmits the data which is sent from the host MCU.
- An embedded EEPROM allows the frequency, output power and other features to be programmed into the chip using the CMOSTEK USB Programmer and RFPDK.
- Alternatively, in stock products of 433.92/868.35 MHz are available for immediate demands without the need of EEPROM programming.
- The CMT2110/17A uses a 1-pin crystal oscillator circuit with the required crystal load capacitance integrated on-chip to minimize the number of external components.
- The CMT2110/17A transmitter together with the CMT221x receiver enables an ultra low cost RF link.
- Embedded EEPROM
- Very Easy Development with RFPDK
- All Features Programmable
- Frequency Range:
- 240 to 480 MHz (CMT2110A)
- 240 to 960 MHz (CMT2117A)
- OOK Modulation
- Symbol Rate: 0.5 to 30 ksps
- Output Power: -10 to +13 dBm
- Supply Voltage: 1.8 to 3.6 V
- Current Consumption: 12.4 mA @ +10 dBm
- Sleep Current: < 20 nA
- FCC / ETSI Compliant
- RoHS Compliant
- 6-pin SOT23-6 Package
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CMT2220LS-ESR RX
Product Price: Rs 6 / PieceGet Best Price
Product Brochure
Product Details:
| Model Name/Number | CMT2220LS-ESR RX |
| Brand | HopeRF |
| Supply voltage | 3.0 - 5.5 V |
| Package | SOP8 |
| Data Rate | 1 - 5 kbps |
| Frequency Range | 300 - 480 MHz |
- The CMT2220LS are new-generation, low-power, high-performance, plug-and-play based OOK RF receiver with no need for register configuration, fitting for wireless receiving applications within 300 - 480 MHz ISM band.
- The CMT2220LS supports a data rate range of 1 - 5 kbps, ideal for pairing with encoder or MCU based low-cost transmitters.
- Operating in a supply voltage range of 3.0 - 5.5 V, the chip remains stable receiving performance with no significant performance change in different power supply voltage within this voltage range.
- It consumes only a current of 5.7 mA while achieving a receiving sensitivity of -107 dBm @ 433.92 MHz.
- The chip can operate at the commonly used 315 MHz frequency or other RF frequency points within the applicable frequency band through selecting crystals with different frequencies.
- The CMT2220LS receiver cooperating with CMT211x / 5x / 8x transmitters can fulfill cost-effective RF application solutions conveniently.
- Frequency range: 300 - 480 MHz
- Data rate: 1 - 5 kbps
- Sensitivity: -107 dBm (3 kbps), 0.1％ BER
- Receiver bandwidth: 510 kHz @ 433.92 MHz
- Image rejection ratio: 33 dB
- Supporting input signal up to 10 dBm
- Operating independently with antenna in and data out
- Supply voltage: 3.0 – 5.5 V
- Low power consumption: 5.3 mA @ 315 MHz
- SOP8 packaging
- RoHS compliant
- Home and building automation control
- Infrared receiver replacement
- Industrial monitoring and control
- Wireless meter reading
- Wireless lighting control system
- Wireless alarm and security system
- Access control system with remote control
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