10dBm1550nm internal modulated fiber optic rf transmitter /Tv transmitter /25km

10dBm1550nm internal modulated fiber optic rf transmitter /Tv transmitter /25km     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-14LT30xx                               WS-14LT50xx
Wave Length	1310nm ±10nm                          1550nm ±15nm
Optical Output Power	2-30mW                             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(2 piece)	10kgs

   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-14LT30xx                                  WS-14LT50xx
Max Optical Input Power	1535-1565nm
Max Optical Output Power	30mW                                             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 533 3599957 Contact:Sunny Lee Trademanager:cnwanshuo Web:www.wanshuo.net Add: NO.115, Wanjie Road, High-tech Development Area, Zibo, Shandong, China Zip code:255000