1.ir extender cable 2.IR forward cable 3.infrared radiation cable 4.IR Extender Emitter Receiver cable 5.OEM,ODM
CHQ1838 ir extender cable
Technology parameter
SIZE:25 (L)X22 (W)X14(H)mm
WORKING VOLTAGE: 2.7-5.5V(DC)
RECEIVE DISTANCE: 15-18 Meter
WIRE LENGTH: 100-500cm can option
The main products of CHQ1838 ir extender cable are as following:
IR emitter cable with2.5/ 3.5mm Stereo Plug
IR extender wire IR forward cable infrared radiation cable IR Extender Emitter Receiver cable IR Extender Receiver cable IR Receiver cable
Sticks directly onto the AV equipment
The IR emitter cable is applicable to the infrared control system, HTPC equipment systems and so on. It's small and easily placed. The infrared forward line is applicable to all kinds of remote control devices with infrared remote control signal as an external transfer income used to extend .
Absolute Maximun Parameters
| parameter | Symbol | Spec. | Unit |
| Supply Voltage | Vcc | 6.0 | V |
| Operating Temperature | Topr | -25-85 | °C |
| Storage Temperature | Tstg | -40-125 | °C |
| Soldering Temperature | Tsol | 280 | °C |
Optic-electronic parameter
| Parametr | Symbo | Test condition | Min | Typ | Max | Unit |
| Supply Voltage | Vcc | 2.7 | 5.5 | V | ||
Receiving Voltage | L | L5IR=300MA(test signal) | 10 | 15 | M | |
| Carrier wave frequency | f0 | 38 | KHZ | |||
| Receiving Angle | 01/2 | Range attenuation 1/2 | +/-35 | Deg | ||
| BMP Breadth | FBW | -3Db and width | 2 | 3.3 | 5 | KHZ |
| Quiescent current | Icc | Input Signal =0 | --- | 0.9 | 1.5 | mA |
| Low Level output Voltage | Vol | Vin=ov Vcc=5v | 0.2 | 0.4 | V | |
| High level Output Voltage | VoH | Vcc=5v | 4.5 | V | ||
| Output Pulse Width | TPWL | Vin=500μVp-p | 500 | 600 | 700 | μs |
| TPWH | Vin=50mVp-p | 400 | 600 | 800 | μs |
ir extender cable with2.5 or 3.5mm plug
