6dBm 1550nm Internal Optical Transmitter
Product Discription
14LTxxxx Optical transmitter with internal modulation series improved from 08LTxxxx, increase hot plug-in dual power and optical point. Optical signal of signal source can directly enter into optical interface which not only reduce trouble for connecting optical receiver, but also main signal enters optical point, program made by user
entering RF point. Accordingly, program by user is modulated to optical signal which can cater to many
demands of user.
14LT50xx series 1550nm optical transmitter is mainly applied> 25 km (digital signal 35Km) distribution network
and amplifying. Disadvantage is that it is bad for point to point transmission, Index of it is not good for 1310nm
optical transmitter.
Performance Characteristic
1. Advanced aluminum wiredrawing with good dissipation
2. Advanced RF pre-distortion correction circuit ensure excellent C/N and low distortion performance.
3. Microprocessor automatically controls output power (APC)execute monitoring optical output power
and laser working status.
4. Importing DFB laser in AOI Type from USA
5. LED display in front panel monitoring locally.
6. Hot plug-in dual power supply (same power and also one 220V and the other 48V backup power supply)
It is convenient to change it at any time.
7. Built-in temperature control fan.When temperature is over 27,it operates low temperature mandatorily
to extending service life of laser and fan.
8. Optical AGC range -7~+2dBm, input level keep unchanged
9 .Electricity AGC range 75~95dBuv, input and output level keep unchanged
10. External Optical port and electricity port.ISO SNMP network management system can execute backup
and maintain by customer
Technical peremeter
Technical Data | WS-14LT50xx |
Wave Length | 1550nm ±15nm |
Optical Output Power | 3-10dBm |
Optical Port | 1&2 |
Optical Connector | FC/APC&SC/APC |
RFAGC Range | ±10dBm |
Bandwidth | 47~862&1000MHz |
Flatness | ≤ 0.75dBm |
RF Input Level | 75~95dBuV |
RF Input Impedance | 75 Ω |
Input Return Loss | ≥16dB(47~550MHz)&≥14dB(550~862MHz) |
CNR | ≥50dB |
CSO | ≥65dB |
CTB | ≥65dB |
Working Voltage | 220V ( 160V-265V)& 48V(35V~72V) |
Working Temperature | -5℃~+55℃ |
Relative humidity | Max 95% no condense |
Net Size | 290x200x120mm |
Unit packing Size | 345x230x160mm |
Net Weight | 4kgs |
Carton Gross Weight | 10kgs(2 pcs) |
In the prescriptive link loss, 59PAL-D analog CHs, 550MHz-750/860MHz conveys digital modulated signals. Digital modulated signals level (within 8MHz) is 10dB lower than analog signal carrier,input power of optical receiver
is -1dBm.
Limited Data
Technical Data | WS-14LT50xx |
Max Optical Input Power | 1535-1565nm |
Max Optical Output Power | 10dBm |
Max RF Input Level | 95dBuV |
Limited Working Temperature | -25℃ ~+55℃ |
Limited Voltage | AC80V~275V(220V Power Supply)&AC30V~90V(60VPower supply ) |
Product Diagram
Product Photo
Order Guide:
Optical Connector: SC/APC
AOI Laser Power:10mW or 24mW
F type:Male or Female
Output number :one or two
AGC Range:+1~-9dBm
Power Standard:American standard 110Vor European standard220V
Certificate:
Package:
Service & security system
1. All the products have proceeded aging test before shippment and we guarantee to use our products safety.
2. OEM&ODM order are warly welcome, we will try to support you for all kinds of customized requirements.
3. We could help to design and build the network if needed and offer various remote technical support.
4. Support imprint your logo on the produts.
5. We will protect the customer's sales area, ideas of design and all private informations.
6. Warranty 1 years. We guarantee that all products are free to be repaired or replaced during the warranty time and shipping cost at our charge.
7. We own the best after-sale service, if any problems happen, our team will do our best to solve for the customer.
Payment way
1. Escrow on line
2. T/T(bank transfer)
3. Paypal
4. Western union
5. Money gram
For bulk order, 30% deposit, the banlance 70% before delivey
Shipping way
1. Lead time, for samples, we will ship within 3 working days. For bulk order, within 7~10 working days(according to order quantity)
2. Ship ways, for samples, can be shipped by DHL, Fedex, UPS, TNT, EMS, China post and so on. For bulk order, can be shipped by ocean or air.
Contact us
Shandong Wanshuo Optoelectronic Equipment Co.,Ltd
Tel:0086 13012713220
Contact:Sunny Lee
Trademanager:cnwanshuo
Web:www.wanshuo.net
Add: NO.115, Wanjie Road, High-tech Development Area, Zibo, Shandong, China
Zip code:255000