Safe Cable Tv Fiber Optic Node OR18 Receiver Node 1310/1490/1550 Nm AGC With Isolator
Brand Name:Wangtong
Certification:ISO9001
Model Number:OR18
Minimum Order Quantity:10pcs
Delivery Time:5-8 work days
Payment Terms:T/T, Western Union
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Location:
Shenzhen Guangdong China
Address:
Floor 5, Bulding A , Rongxun High-tech Industrail Park, Qinghu Community, LongHua District, ShenZhen(518109)
Supplier`s last login times:
within 27 hours
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Product Details
Fiber Optic OR18 Receiver Node 1310/1490/1550nm AGC with Isolation for CATV
Description
The OR18 series optical terminal is a home-use optical receiver for
FTTH (Fiber to the Home) network optical fiber access terminals to
enable analog or digital signals to enter the home. The machine
uses low-power photodetectors, GaAs and optical AGC technology to
meet the fiber-to-the-home CATV reception needs. Many functional
products are slightly different in application.
OR18A and OR18B focus on economical product availability. Among
them, OR18B is equipped with light-controlled AGC function, which
brings economical applications to users and digital signal
reception is as low as -15dBm. OR18C and OR18D focus on
high-performance indicators of products, and have optical AGC
function and digital signal reception. 0~-18dBm
If your front-end equipment is EDFA or OLT,then you need the
Isolation function.
Feature
- High quality shell, through hole design on both sides, good heat dissipation
- RF channel full GaAs low noise amplifier circuit. The digital signal satisfies -18dBm reception and the analog signal satisfies -10dBm reception
- With optical input AGC control function (AGC range can be customized)
- Anti-high frequency surge protection GaAs amplifier tube
- Low-power design, high-efficiency switching power supply ensures high reliability and high stability of the power supply. The overall power consumption is only 2W, with optical detection circuit
- SC/APC & SC/PC&FC/APC&FC/PC optical connectors, custom male or fe-male RF connector
- Multi-stage lightning protection device (TVS transient suppression diode), lightning protection system is tight, ensuring the safe operation of the equipment
Application
- Typical Solution:FTTH,FTTB,PON+EOC
- Typical CATV, IPTV
Parameter
| Module | OR18B |
| Wavelength | 1100~1600nm&1550nm |
| Optical input power | 0dBm~-10dBm(analog signal )&0dBm~-15dBm(digital signal) |
| Return loss | >45dBm |
| Optical connector | FC/APC&SC/APC&FC/PC&SC/PC |
| Bandwidth | 40~1006MHz |
| Flatness | ±1@40~1006MHz |
| RF output loss | ≥16dB@40~550MHz ≥14dB@550~1006MHz |
| Output level(one port)Pin@-15dBm | (67±1)dBuV |
| Output port | 1&2(customized) |
| Output impedance | 75Ω |
| AGC range | 0dBm~-9dBm&-3dBm~-12dBm(customized)&-6dBm~-15dBm(customized) |
| Carrier to noise ratio(note 1) | ≥51dB |
| CTB(note 1) | ≥65dB |
| CSO(note 1) | ≥62dB |
| Equipment voltage | DC5V±0.5 |
| Adapter voltage | AC220V |
| Inner feedback voltage | DC5V±0.5 |
| Working temperature | -25℃~+45℃ |
| Consumption | ＜2W |
| Size | 91*79*24mm |
| Carton gross weight | 1.2kgs(10pcs) |
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Safe Cable Tv Fiber Optic Node OR18 Receiver Node 1310/1490/1550 Nm AGC With Isolator
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