Fullwell 1550nm Optical Transmitter with 60km

Product Description

CATV 1550nm External Modulation Optical Transmitter
CNR>52dB, SBS:13,16,18dBm adj.
FWT-1550ES -2x7dBm

Features
1. 90KM transmission.
2. JDSU modulator
3. SBS:13/16/18dB adj.
4. CNR≥52, CSO≤-65, CTB≤-57.
5. Front panel display for operating parameters and warming.
6. SNMP, RJ45 port, operates through web interface easily.
7. Hot-plug switching power supply design. (90~265VAC)
8. OEM offered.
Main technical indicators

Items			Parameter	Remark
Optic Parameters	Operating wavelength	(nm)	1550±10
	Output power	(dBm)	2×4	1×5,1×6,1×7,1x8,1x9,
				2×3,2×4,2×5 , 2×6 , 2×7
	Return loss	(dB)	≥52
	Optical fiber connector		SC/APC	Optional SC/APC,FC/APC
RF Parameters	Bandwidth	(MHz)	45-862
	Input level	(dBmV)	23±5	AGC
	Flatness	(dB)	≤±0.75	45~862MHz
	Return loss	(dB)	>16	45~750MHz
	Input Impedance	(Ω)	75
Link Parameters	Channels		PAL-D/60ch
	CNR	(dB)	≥52	65Km fiber,Receive0dBm
	CTB	(dB)	≤-57
	CSO	(dB)	≤-65
	SBS	(dB)	≥16.0	13,16,18dB adj.
General Parameters	NM interface		RJ45
	Power	(V)	90~265	Optional -48VDC
	Power consumption	(W)	≤50
	Working Temp	(ºC)	0~50	Automatically casing temp control
	Storage Temp	(ºC)	,-20~85
	Operating relative humidity	(%)	5~95
	Size	(")	19×14.5×1.75	(W)x(D)x(H)

Network Application
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 a stock of goods, we will deliver the goods within 3~5 workdays 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 I place an order?
(1) Agreement is achieved on the product price and product specifications.
(2) We make a 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 the 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 with the goods, we will help to solve the problem or provide a replacement of the goods.