| Customization: | Available |
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| Type: | Single Fiber Optic Transmission |
| Certification: | CE, ISO, RoHS, GS |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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| Payment Methods: |
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| Support payments in USD |
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| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
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FXO relay(switch) | |||||||
Serial no. | Parameter | Symbol | Minimum value | Typical value | Maximum value | Unit | Remarks |
1 | Fluid flow voltage | VR | 30 | 120 | VRMS | 17-60HZ | |
2 | Ring to check the voltage | 35 | V | ||||
3 | Frequency ring detection | 17 | 60 | Hz | |||
4 | 2-wire AC impedance | 200Ω+ 680Ω// 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 usertelephone | |||||||
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 600Ω | ||||
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 Vcc Vbat | PSRR | |||||
30 | db | ||||||
30 | db | ||||||
9 | Idle channel noise | NC | 75 | db | |||
Telephone physical connector | RJ11 | ||||||
Fiber index | |||||||
Module type | Single fiberstandard | ||||||
Wavelength | 1310nm 1550nmOption is based on device function | ||||||
Module rate | 155Mbps/1.25GbpsOption is based on device function | ||||||
Tx power | -12db | ||||||
Rx sensitivity | -24db | ||||||
Fiber connector | FC standardSC/ST/LC(optional) | ||||||
Ethernet index | |||||||
Bandwidth | Self-adapting 10/100M 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°C ~70°C | ||||||
Storage temperature | -40°C ~85°C | ||||||
MTBF | >100,000hours | ||||||
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