Application:
Wireless Remote Control Switch, Smart Plug, Wireless Doorbell, Vehicle
Anti-Theft Device(RKE), Weather Station, etc.
RF Advantages
Parameters flexibly configurable and modifiable with software, simple and user-friendly operations
High measured sensitivity, narrowband applications, long communication distance
Easily passing safety Blocking Test, very good immunity
Integrated DutyCycle operating mode, reducing the average operating current, ultra-low power consumption
Different frequencies can be set with software without changing the crystal, reducing peripheral components
Parameter:
Frequency: 300~960MHz (Support software settings)
Modulation Mode: OOK/(G)FSK
Data Rate: 0.5~30Kbps/0.5~100Kbps(FSK)
Sensitivity: -114 dBm(1kbps 0.1%BER)
Measured Distance: Product: > 300m, Demo Board: > 1000m
Blocking Immunity: SR=1Kbps, ¡¡¡ì¡¨¨ 1/2/10MHz, Offset: 52/74/75db
Power Supply: 1.8~3.6V
Rx Current: 4.2mA@434MHz; 4.6mA@868MHz
Duty-Cycle Rx Mode: Support software settings,
Reduce average working current
Receiver Start-up Time: DutyCycle: On 12.3ms/off 7.3ms
Receiver Wake-up Time: < 1ms
Wake On Radio Function: Provide for setting of Preamble, Syncword and other conditional wake-up
Crystal: 26MHz+/-20PPM
Program Limes: One million times
Operation Temperature: -40~+85
Communication Mode: SPI-3Wire
Chip Package: QFN-16
IC Size: 3X3X0.75mm
Certifications:
RoHS\REACH\CE, etc.
Hope Microelectronics Company
Tel: +86-4001-189-180
Fax: +86-755-82973550
Website: http://www.hoperf.com
RF Advantages:
Cost-effective solution of SoC Single-Chip Remote Controller
Parameters flexibly configurable and modifiable with software, simple and user-friendly operations
Maximum power output of 13dBm, adjustable
Different frequencies can be set with software without changing the crystal, reducing peripheral components
Parameter:
Frequency: 240~480MHz(Support software settings)
Modulation Mode: OOK
Data Rate: 0.5~30Kbps
Output Power: -10~+13dBm(Support software settings)
Output Power programmable with steps: 1dBm
Second Harmonics: 315\434M@+13dBm: -60dBm/-52dBm
Third Harmonics: 315\434M@+13dBm: -65dBm/-60dBm
Power Supply: 1.8~3.6V
Operating Current: 18mA (+10dBm\50% duty cycle\9.6Kbps)
Sleep Current: 1|¨¬A
Crystal: 26MHz +/-20PPM
Crystal Load Capacitance: 12~20PF(Support software settings)
PLL Lock MODE: Dynamic lock
Program Limes: One million times
Operation Temperature: -40~+85
Communication Mode: Tx with MCU
Chip Package: SOP-14
IC Size: 8.65X1.6X1.75mm
Certifications:
RoHS\REACH\CE, etc.
Hope Microelectronics Company
Tel: +86-4001-189-180
Fax: +86-755-82973550
Website: http://www.hoperf.com
RF Advantages:
LoRa spread spectrum modulation technology, enabling long communication distance and very strong interference immunity
Ultra-small size, surface mount design, easy to embed Support multiple modulation modes to facilitate network use Support deep custom designs and other special applications Easy to produce, free of RF debugging
Support frequency hopping communication (LoRa mode)
Support specified node communication and broadcasting communication modes to facilitate customers to
Set up the wireless network Support self cycle reset function Support module firmware upgrading
Application:
AMR Auto Meter Reading, Network Communication, Remote Control, Mine Monitoring, Industrial Control, etc.
Parameter:
Frequency: 433/470/868/915MHz (¡¡¡ì¡¨¨ 20MHz Provide for setting)
Modulation Mode: LoRa/FSK
Output Power: 2~20dBm
Sensitivity: -139dBm (Max)
Data Rate: 1.2~115.2Kbps(Provide for setting)
Tx Current: 130mA (+20dBm)
Rx Current: 20mA
Standby Current: 2|¡¡ì¬A
Frequency Deviation: 10~50kHz
Receive Bandwidth: 42~166kHz
Interface: 8N1/8E1/8O1 TTL
UART(Scalable exteriorRS232\RS485)
Communication Distance: > 5000m@LoRa
Antenna Impedance: 50|¸
Operation Temperature: -20 to +70
Power Supply Mode: DC4.5~5.5V
Module Size: 47X26X10mm
Certifications:
FCC\ETSI\RoHS
Hope Microelectronics Company
Tel: +86-4001-189-180
Fax: +86-755-82973550
Website: http://www.hoperf.com
Application:
AMR Auto Meter Reading, Industrial Control System, Wireless Remote Control Equipment, Mining Safety Monitoring, Smart Home, Smart Security, Internet of Things and Other Wireless Devices, etc.
RF Advantages:
High output power, very good receiver sensitivity, long communication distance
Strong interference resistance to meet wireless certification standards
Meet the requirements of mainstream wireless applications, high cost-effective
No output power reduction at a supply voltage down to 1.8V
Parameter:
Frequency: 868/915MHz
Modulation Mode: FSK/GFSK/OOK
Output Power: 20dBm
Sensitivity: -123dBm (1.2kb/s in FSK)
Data Rate: 300Kbps (FSK mode)
Tx Current: 125mA (+20dBm)
Rx Current: 9.3mA
Standby Current: 0.1|¨¬A
Interface: SPI
Communication Distance: > 1000m(1.2kb/s)
Antenna Impedance: 50|¸
Operation Temperature: -40~+85
Power Supply Mode: DC1.8~3.7V, 1.8VTransmission power
Of power supply will not fall
Module Size: 16X16mm
Certifications:
FCC\ETSI\RoHS
Hope Microelectronics Company
Tel: +86-4001-189-180
Fax: +86-755-82973550
Website: http://www.hoperf.com
1550nm direct modulation optical transmitter with high index and agc function. It adopts high linearity and low chirp dfb laser, max. Output level comes to 10db. Built-in pre-distortion compensation and agc, apc, atc closed loop control, which improves the system index obviously. It can be used in fttx (â?¤10km) of second-grade service area (sub-headend), also can be used in wdm narrow-band multiplexing and ip/qam.
Feastures:
1> low chirp, high linearity dfb laser, chirp compensation.
2> advanced front panel with digital display function
1310nm optical transmitter, with front panel digital display showing input level, which adopts high linearity dfb laser of famous brand in the world, and builds-in perfect pre-distortion adjustment circuit and laser apc, atc closed loop control circuit. All the operating parameters are controlled by microprocessor, and the lcd screen on the front panel can display relative operating status and the fault information. Cmot-1310 series is designed and produced by absorbing the advantages of all kinds of 1310nm transmitter from both home and abroad. Featured with high index, multi-function and high reliability, it is suitable for high-end subscribers application
1> adopt word-famous company (ortel, aoi selected by user) advanced dfb laser instrument; max output optical power reach 31mw in ortel laser. Our specialized 2 dfb design max. Output level comes to 31+31mw. Coaxial laser max. 10+10+10+10mw (4*10mw)
2>best looking and convenient design of the front panel digital display.
3> advanced fiber in/ rf in, fiber out function, transit longer distance.
4> add advanced rf pre-distortion circuit, to use as proofreading catv system most important ctb and cso index, and to improve c/n index.
5>use our own gaas( imported mmic) hybrid, assure good output level.
6>built-in perfect power output automatic control circuit and laser thermoelectricity refrigeratory temperature automatic control circuit, insures highest output index and longest life.
7>built-in microprocessor automatic control circuit makes dfb laser always in best work state.
8>front panel blue vfd display, shows various main work status parameters and realizes automatic fault alarm and network management monitor.
