Active Member
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[China]
Address: Rm1708,Keeven Modern Building No.43,Western Road of BeiSanHuan Hai dian district,Beijing,China 100086
Contact name:Ellen Wang
Beijing Spacecom Co., Ltd. |
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Optic SFP Module 40G QSFP SR4 100M 850nm for H3C High Speed SFP
Description
SPACECOM QSFP 40G SR4 optical transceivers are based on
100G Ethernet IEEE 802.3bm standard. QSFP28 SR4 offers 4
independent transmit and receive channels, each capable of 25G for
an aggregate bandwidth of 100G.
SPACECOM QSFP 40G SR4 module is manufactured using the advanced COB (Chip on Board) process. It consists of a microcontroller, a transmitter optical engine and a receiver optical engine. The module has built-in clock and data recovery functions. The default 4 channels are fixed at 25.78Gbps rate range. Modify the settings. The module can also work in the 28Gbps range and support OTN services.
| Product Name: | 40G QSFP SR4 100M 850nm | Model Name: | QSFP-40G-SR4 |
|---|---|---|---|
| Wavelength: | 850nm | Data Rate: | 40Gbps |
| Transmission Distance: | 100m | Connector Type: | MPO |
| DDM: | YES | Working Environment: | Commercial 0~70℃ |
| Cable Type: | MMF | Compatibility: | Multiple brands of switches |
Features
Applications
Quality control
More Question
1. Can I have a sample order?What is your MOQ?
Yes, we welcome sample order to test and check quality. We do not have MOQ,1 sample is available.
2. What is the lead time?
For usual products,We keep stock,could ship about 3 days after received payment.For big quantity and special products,Please check lead time with
our sales representative.
3. How do you ship the goods and how long does it take arrive?
We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5
days to arrive.
4. What is your payment terms?
Usually,we need prepayment by T/T,West Union or Paypal.
Could also support L/C,Credit terms.
5. What is your warranty time
We promise 3 years warranty for all products shipped from us.
6. Could I return the products if there is a quality problem?
Yes,if there is a quality problem happen,we could accept free
exchange.
7. Could i use our own logo and label?
Yes,we could provide a OEM service and make the products with your own label.
