YUCOO-PDH-4E1Can be customized pdh telecommunication equipment
Introduction
Can be customized pdh telecommunication equipment
YUCOO-PDH-4E1 4e1 pdh optical multiplexer integrates the standard 2M TDM interface. And switch to the optical signal, and transmit via fiber. Support Dual optical channel 1+1 non destructive protection and network management function. It makes possibility that transmit the high speed data service and traditional TDM service via the same one fiber. So YUCOO series 4*E1 PDH optical devices can meet the demand of transmit th network e high speed data and traditional TDM.
Characteristic
Can be customized pdh telecommunication equipment
- Adopts large-scale ASIC, simple circuit, low power dissipation, high reliability
- Supply dual optical interface. 1+1 non destructive protection (optional)
- Supply handset interface
- 4pcs E1
- 1pc RS232 optional
- Supply 1pc console interface, can realize the centralized monitoring and support system upgrade
- Support 1 group control switch for the maintain and test of local and remote equipment
Specification
Can be customized pdh telecommunication equipment
Optical interface |
Transmit optical power |
-3dBm~-8dBm |
Receive sensitivity |
-33dBm~- 40dBm |
|
Connector |
double SC / double FC / single SC optional |
|
Fiber |
single mode /multi-mode |
|
E1 Interface |
Rated speed |
2048Kbps tolerance±50ppm |
Code pattern |
HDB3 |
|
Interface impedance |
75Ω (non balance) or 120Ω (balance) |
|
Interface electric characteristic |
According to recommendation ITU-T G.703 |
|
Jitter characteristic |
according to recommendation ITU-T G.803 |
|
Input jitter tolerance |
According to recommendation ITU-TG.703 |
|
Output jitter |
according to recommendation ITU-T G.703 |
|
Level |
±2.37V±10% or±3.00V±10% |
|
Connector |
BNC coaxial |
|
Power supply |
DC |
-48VDC |
tolerance |
-36V~-72V |
|
Ware |
≤240mVp-p |
|
Power supply |
-48V DC or 220V AC |
|
Power dissipation: |
≤ 10W |
|
Operating environment |
Temperature |
0°C~45°C |
Relative humidity |
≤90%(35°C) |
|
Atmospheric pressure |
86~106Kp |
|
Dimension |
Standard 1U height |
Regard as the PDH , We can customized different specification as following
- It is can flexible configure Optical Interface,
- 4, 8, 16, 24 Channel E1 Interface,
- 1-4 channel Ethernet Interface
Sample pictures
Can be customized pdh telecommunication equipment
Certificate
Can be customized pdh telecommunication equipment
Company & Factory
Can be customized pdh telecommunication equipment
Customer Satisfaction
Please don’t hesitate to contact us if you have any questions or concerns before or after your purchase. We are committed to your 100% satisfaction.
Payment
- Full payment must be paid within 7 days after placing your order.
- We will make delivery of the goods within 3 working days after receiving your payment.
Shipping and handing
- UPS is our preferred shipping method if you buying from aliexpress
- DHL/ EMS is our preferred shipping method if you buying from us directly
- Meanwhile DHL, Fedex, TNT,UPS and EMS are available.
- Make sure to leave telephone number when filling your buyer information.
- You can check the goods where it is in transit through tracking NO .
Refund(Exchange Only)
1. If you are not satisfied with your purchase, you can exchange the items received. you must contact us within 3 days of the receipt of your order. And you should pay all additional shipping fees incurred and the items returned should be kept in their original status.
2. If you wish to exchange defective or incorrect shipped goods, please contact us within 3 days after receiving the goods.
Notes
- If you are not satisfied with your purchase, you can exchange the items received. you must contact us within 3 days of the receipt of your order. And you should pay all additional shipping fees incurred and the items returned should be kept in their original status.
- If you wish to exchange defective or incorrect shipped goods, please contact us within 3 days after receiving the goods
Feedback
- Since your feedback is very important to our business’s development, we sincerely invite you to leave positive feedback for us if you are satisfied with our product and service. It’ll just take you 1 minute
- Please contact us before leaving any negative or neutral feedback. We will work with you to solve any problems. Thank you!
0 out of 5 (0 Ratings)
Positive (0%) |
5 Stars (0)
|
4 Stars (0)
|
|
Neutral (0%) |
3 Stars (0)
|
Neutral (0%) |
2 Stars (0)
|
1 Star (0)
|
Name | Rating | Feedback |
---|
Shipping Company | Shipping Cost | Estimated Delivery Time |
---|---|---|
3 - 7 days | ||
3 - 7 days | ||
5 - 14 days | ||
Post Air Mail | Free Shipping | 15 - 45 days |
Return Policy | If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller. N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion. |
---|---|
Seller Service | On-time DeliveryIf you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe). |
Most Popular from Category
Huawei Honor 5X 5.5” EMUI 3.1 Smartphone Snapdragon 616 Octa Core 1.5GHz+1.2GHz RAM 3GB ROM 16GB Dual SIM FDD-LTE & WCDMA & GSM
Original Smartphone Quad Core Capactive Screen
5.5′ IPS JIAKE V12 MTK6582 Quad Core mobile phone 1GB+8GB Android 4.2 Smartphone 8.0 MP Camera Dual SIM Card JiaKe V12 3G GPS
I9600 S5 1:1 5.1 inch IPS Screen Android 4.4 2G RAM 16G ROM Octa Core MTK6592 3G GPS Smart Cell Phone not zopo zp998
2014 New 5.5 inch Huawei Honor 4X 4G Smartphone MSM8916 Quad Core 64bit A53 IPS 2G RAM 8G ROM 5.0MP+13.0MP GPS Dual SIM FDD LTE
YBB Factory wholesale Mobile Phone Accessories Punk skull head cy Dustproof plug S8004
online shopping, buying directly from manufacturers?
- Go to Alibaba.com and enter the wanted item into search field.
- Having made your choice, click "Contact supplier" button on the right
- On the next page enter your request and click "Send" button.
- Upon clicking you will be asked to get registered. Do it and wait for the reply.