- Model NO.: FWT-1550D/PS
- Certification: CE, RoHS
- Name: Fullwell CATV 0 ~ 15km, 1550 Directed Optical Tran
- Optical Modulation: Intensity Modulated
- Bandwidth: 47 ~ 862MHz
- Input Level: 78 ~ 88dBuV
- C/CTB: 65dB
- Trademark: Fullwell (can customised)
- Specification: CE, ROHS
- HS Code: 8517622100
- Type: CATV Fiber Optical Transmitter
- Condition: New
- Wavelength: 1550±10
- Optical Output Power: 10MW
- Optical Connector Type: FC/APC or Sc/APC
- Working Temperature: 0 ~ 50
- C/Cso: 65dB
- Transport Package: 590*590*170mm by Strong Carton Based on 1PCS
- Origin: Zhejiang Hangzhou
(FWT-1550D/PS-10)
Features:Â
1. One ports, output 10mW.
2. Realize 0Â ~ 15km transmitter distance in HFC network and stable signal
3. Composed by AGC signle module and 100% new JDSU.
4. Can be made to 2Â port output, per port output 6dBm,
Application:
The radio frequency signal of the cable is converted into a continuous, stable and reliable optical signal.
Production Show:
Technical Index
| No. | Item |
Units |
Parameter |
Note |
1 |
Laser Type |
 |
DFB |
See specifications |
2 |
Wavelength |
nm |
1550±10 |
 |
3 |
Optical Modulation |
 |
Intensity Modulated |
 |
4 |
Optical output power |
mW |
2~10 |
See specifications |
5 |
The number of channels |
N |
59 |
 |
6 |
Optical Connector Type |
 |
FC/APC or SC/APC |
Specified before ordering |
7 |
Frequency range |
MHz |
47~750(862) |
 |
8 |
CNR |
dB |
≥52.0 |
 |
9 |
Flatness |
dB |
±0.83 |
 |
10 |
RF input level |
dBuV |
78~88 |
 |
11 |
C/CTB |
dB |
≥65.0 |
 |
12 |
C/CSO |
dB |
≥65.0 |
 |
13 |
RF input impedance |
Ω |
75 |
 |
14 |
RF Input Return Loss |
dB |
>16(47~550)MHz |
 |
15 |
VCC |
V |
90~265Vac |
 |
16 |
Power |
W |
≤50 |
Single-supply operation |
17 |
Working Temperature |
ºC |
0~50 |
Automatic temperature control |
18 |
Storage temperature |
ºC |
-20~85 |
 |
19 |
Working relative humidity |
% |
20%~85% |
 |
20 |
Size |
″ |
19″×15″×1.83″ |
(W)x(D)x(H) |
21 |
Network management interface |
 |
RJ45 |
supporting The browser and SNMP |
Workshop Show
-----------------------------------FAQ---------------------------------------------
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1. What are your terms of payment?
Usually, we can accept T/T, PayPal and Western Union. You can select the terms of payment which is more convenient for you.
2. What about the lead time?
Usually, if there is stock of goods, we will deliver the goods within 3~5 work days after we receive the payment.
3. How about the shipping?
Usually, we will deliver the goods via International Express like FedEx, DHL, TNT, and UPS and so on. Door to door delivery service will be provided.
4. How can IÂ place an order?
(1) Agreement is achieved on the product price and product specifications.
(2) We make proforma invoice for your confirmation.
(3) When you agree on the proforma invoice, you make the payment.
(4) We deliver the goods after we receive your payment.
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. What are the advantages of your products?
A. Good quality and competitive prices.
B. Strict quality control during production process.
C. Professional operations in processes of production, sales, assembling, packaging and shipping.
D. Good after-sale service. Professional online technical support can be provided. Moreover, if there is any problem of the goods, we will help to solve the problem or provide replacement of the goods.
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DC Worm Gear Motor including a dc motor with a worm gearbox. A worm gearbox means the output shaft is vertical with the dc motor shaft. Connecting the gears with the motor, there is a worm gear. Dc Worm Gear Motor has very low efficiency, normally for the first stage, the efficiency will loss at least half. However, dc worm gear motor is widely applied on some products need with self-lock function. Like the automatic range hood in the kitchen, or the roller blind motor.
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DC Worm Gear Motor
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