4 Output Optical Node with CPU Control and Digital DisplaySummary
4-way output CATV optical receiver. The microprocess or control working status meanwhile LED digital display parameter that makes more convenience operationCharacteristic
1. PHILIPS, PHOTON or E-O PIN optical detector with high sensitivity are used as the part of photoelectric conversion; Import PHILIPS or Motorola push-Pull amplifier module etc. With low noise are used as the forestage of RF amplifier; Import PHILIPS or Motorola RF multiplier amplifier module etc. Are used as output stage. GaAs amplifier module will be used if you need.
2. Built-in add-in (reservation) reverse return optical transmitter component are useful for open reverse return channel.
3. There are plug-in duplex filter, plug-in fixed equalizer, fixed attenuator, plug-in output splitter, eighth order optical power indication, scientific and rational line detection port in it to make it more convenient to debug.
4. There are cast aluminum waterproof housing, switching power supply with high reliability, strict anti-lightning system to ensure it can work steadily in the field.
5. Configure Chinese standard network management responder, easy access to the network management system.Parameters
|Optical Input Range||dBm||-5 ~ +2|
|Recommended Range||dBm||-3 ~ +1|
|Optical Return Loss||dB||> 45|
|Optical Receiving Wavelength||nm||1100 ~ 1600|
|Optical Fiber Connector Type|| ||FC/APC\SC/APC(Or specified by the user)|
|Optical Fiber Type|| ||Single-mode|
|Frequency Range||MHz||45/87 ~ 750/862|
|Flatness in Band||dB||±0.5(45~550 MHz);±0.75(550~750/862 MHz)|
|Nominal Output Level||dBμV||≥94|| ≥92||≥90|
|Max Output Lever||dBμV|| ≥108|| ≥110||≥112|
|Output Return Loss||dB||≥16(45~550 MHz);≥14(550~750/862 MHz)|
|Optical Emission Wavelength||nm||1310±10|
|Laser Type|| ||FP laser|
|Output Optical Power||dBm||1 ~ 3|
|Optical Connector Type|| ||FC/APC\SC/APC(Or specified by the user)|
|Frequency Range||MHz||5 ~30/65 (Or specified by the user)|
|Flatness in Band||dB||±1.5|
|Input Level||dBμV||90 ~ 98|
|Input Return Loss||dB||≥16|
|Noise Power Ratio (NPR) Dynamic Range||dB||≥10(NPR≥30 dB)|
|Supply Voltage||V||A: AC(135~250)V; B: AC(35~90)V|
|Operating Temperature||ºC||-40 ~ 60|
|Storage Temperature||ºC||-40 ~ 65|
|Relative Humidity||%||Maximum 95%No Condensation|
|Dimension||mm||A:340(L)X 220(W)X 140(H);|
1. What are the payment terms that you support?
Usually, we accept T/T, PayPal, Western Union, and Alibaba Trade Assurance. You can select the terms of payment which is more convenient for you.
2. What about the lead time?
Usually, if there's stock, we ship the goods within 3~5 working days after the deposit is confirmed. If it is out of stock, the lead time depends.
3. How about the shipping?
When the package is small, we normally choose FedEx, DHL, TNT, and UPS and so on, while the goods have high weight and volume, we suggest using air or sea shipment.
4. How can I place an order?
(1) Negotiation is agreed for the product price and specifications.
(2) Proforma invoice will be sent for confirmation.
(3) After the agreement on the proforma invoice, the customer makes the deposit.
(4) Manufacturing will be started as soon as the payment is confirmed by our bank.
(5) Ship out the goods within the agreed delivery deadline.
5. Can you do OEM for us?
Yes. If there is a certain order quantity, we can do OEM including printing, logo, and customized model for you.
6. How about the Warranty?
There are 12 months for the warranty.
While the warranty is not responsible for those broken by violence or updated with other brands.