![](https://ae01.alicdn.com/kf/Sb0db5035b9e445b0af317126bcb39098l/2-1-10-100Mbps.jpg)
![](https://ae01.alicdn.com/kf/Sb7b1038c2e4e491394ddeae198f091d9z/2-1-10-100Mbps.jpg)
aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/Sb0db5035b9e445b0af317126bcb39098l/2-1-10-100Mbps.jpg)
![](https://ae01.alicdn.com/kf/Sb7b1038c2e4e491394ddeae198f091d9z/2-1-10-100Mbps.jpg)
![](https://ae01.alicdn.com/kf/S7d50f9eb6a654913a315b633078265a9l/2-1-10-100Mbps.jpg)
- ¸ðµ¨ ¹øÈ£: HL-2P1E
- Ç°¸ñ À¯Çü: CABLE
- ¿ø»êÁö: Áß±¹
- brand: HO-LINK
- product name: 2 Channels Telephone + 1 Channel Fast Ethernet to Fiber Optical Converter Series
- Power supply: DC 5V1A
- Dimensions: 104*104*28mm
- Material: Aluminium ally
- Fiber connector: FC
- Bandwidth: Adaptive 10/100Mbps rate
- Physical interface: RJ45
2 Channels Telephone?+ 1 Channel Fast Ethernet to?Fiber Optical Converter Series
Overview
The device uses a special digital multiplexing chip, which integrates almost all digital logic functions in the device, thus significantly improving the performance of the product and reducing the cost.The equipment has excellent performance, stable and reliable operation, low power consumption, high integration, small size and easy installation and maintenance.A single optical fiber can simultaneously transmit 2?channels?of telephone signals and 1?channel of 100m ethernet?signal.Our company has the core technology, the use of PCM pulse coding modulation technology, voice quality is clear, stable and reliable, each voice signal has a three-level over current voltage protection unit, widely used in government units, electric power, public security, military, civil aviation, maritime, mining, highway and other college networks or public networks. ?
Features ?
1.Provide 2?channels?telephone interface ?
2.Support 1 channel 100m ethernet
3.Use of?audio frequency transformer and photoelectric coupler?to completely separate the telephone interface and other circuits
4.Voice interface support caller ID?and provide polarity reversal signal ?
5.Each voice signal has three levels of over-current voltage protection ?
6.Conventional standard single mode transmission 20KM, multi-mode 1KM, the farthest single mode can be customized?upto 100KM?
7.Single fiber / dual fiber transmission (optional)
8.No compression, no delay, high fidelity speech?
9.Plug and play, no debugging ?
10.Perfect LED status display function, easy to maintain and manage
11.The device distinguishes between transmitter?and receiver, and the label distinguishes the relay switch?and the telephone
Technical Indexes
FX0?relay£¨switch£© |
Serial no. | Parameter | Symbol | Min value | Typical value | Max value | Unit | Remarks |
1 | Fluid flow voltage | VR | 30 |
| 120 | VRMS | £¨17-60£©HZ |
2 | Ring to check the voltage |
| 35 |
|
| V |
|
3 | Frequency ring detection |
| 17 |
| 60 | Hz |
|
4 | 2-wire AC impedance |
| 200¥Ø+ 680¥Ø// 0.1uF |
| Off-hook state |
5 | Return loss |
| 20 | 40 |
| db |
|
6 | Depth of parallelism |
| 60 | 70 |
| db |
|
7 | Common mode rejection ratio | CMRR | 60 | 70 |
| db |
|
8 | Power supply rejection ratio | PSRR |
| 30 |
| db |
|
9 | Idle channel noise | NC |
| 75 |
| db |
|
FXS?user£¨telephone£© |
Serial no. | Parameter | Symbol | Min value | Typical value | Max value | Unit | Remarks |
1 | Fluid flow voltage | VR |
|
| 150 | VRMS |
|
2 | Ringing voltage | Vring |
| 75 | 90
| V
|
|
Ringing frequency |
| 17 |
| 60 | Hz |
|
3 | Cutting fluid time |
|
|
| 200 | ms |
|
4 | 2-wire AC impedance |
| 200R + 680R // 0.1uF |
| Can be adjusted to?600¥Ø |
5 | Return loss |
| 20 | 40 |
| db |
|
6 | Depth of parallelism |
| 60 | 70 |
| db |
|
7 | Common rate rejection ratio | CMRR | 60 | 70 |
|
|
|
8 | Power supply rejection ratio | PSRR |
|
|
|
|
|
Vcc |
|
| 30 |
| db |
|
Vbat |
|
| 30 |
| db |
|
9 | Idle channel noise | NC |
| 75 |
| db |
|
Telephone physical connector | RJ11 |
Fiber index |
Module type | Single fiber£¨standard£© ?? Multi-mode is optional |
Wavelength | 1310nm ?1550nm£¨Option is based on device function£© |
Module rate | 155Mbps/1.25Gbps£¨Option is based on device function£© |
Power supply | DC 5V1A |
Dimensions | 104*104*28mm |
Material | Aluminium ally |
Tx power | £¾-12db |
Rx sensitivity | £¾-24db |
Fiber connector | FC £¨standard£©SC/ST/LC(optional) |
Ethernet index |
Bandwidth | Adaptive10/100Mbps?rate |
Protocol | IEEE802.3 10Base-T Ethernet , IEEE802.3u 100Base-TX/FX Fast Ethernet , IEEE802.3x Flow control , IEEE802.1q VLAN,IEEE802.1p Qos,IEEE802.1d Spanning Tree |
Physical interface | RJ45 |
Other index |
|
Working temperature | -20¡ÆC ~70¡ÆC |
Storage?temperature | -40¡ÆC ~85¡ÆC |
MTBF | >100,000hours |
![](https://ae01.alicdn.com/kf/S137b5cbea7cd4bd09ffadeb09a89b8d0R.png)
Attention
Lightning protection, static electricity and grounding:
It is?recommended?that when install the device, consideration should be given to?the impact of grounding?by lightning, and take prevention measures. Strong static electricity will damage the optical device and data chip in the equipment. It is recommended that when?plug/unplug?the data port of the optical converter, please disconnect the power supply of the optical converter?first.
Fiber and optical components:
Be careful when plugging the optical fiber?as?optical components?of the optical converter?is very fragile, and it should avoid causingdamage to the optical components. It should be noted that the light source produced by the optical components?of the optical converter?will be harmful?to eyes, so?do not have direct eye contactwith?the optical components?of optical converter. If?you need to detect the optical power of the optical converter, please use the optical power meter.
Equipment and installation procedures:
£¨1£©Optical fiber installation: please?carefully insert the optical fiber into the optical fiber interface of the optical terminal after confirming that the optical fiber link meets the installation requirements.
£¨2£©Equipment installation: The equipment can be distinguished between transmitter and receiver, and it is stated clearly on the label and printed on the chassis of the equipment.