1550nm_RF self-adaption insert EDFA, With CATV RF input EDFA By Hangzhou Fullwell Optoelectronic Equipment Co., Ltd,

La description

Product description

With the development of CATV fiber network for many years, CATV signal, from the earliest pure one-way transmission to present two-way interaction, gradually moves on to be integration of three networks, and achieves it through Ethernet passive accessing method of EPON, GPON. In all optical ***0nm system, how to interrupt local personalized programs and value-added services becomes a problem of network operators.
FWTA****0SA series ***0nm_RF insert EDFA are produced under such circumstance. It build-in high quality ***0nm inner debug optical transmitter. After reasonable power budget, multiplex the inter-cut signal to the main optical line. The optical amplifier unit adopts low- design that ensures good CNR of the main optical line when the range is **0dBm~0dBm. Meantime, in order to avoid the optical signal interruption in the main circuit, there have a wave adjustment set inside of it.

The features

â—†High quality: The machine build-in optical power output stable circuit and laser thermoelectric cooling module temperature stable control circuit to guarantee the machines best performance and prolong lasers working time.
â—†Flexibility: SA: Integrate the ***0nm optical transmitter and EDFA together, and optimize parameters to highly simplify debug procedures. ST: direct ***0nm optical transmitter which set a adjusting system. Whether the type SA or ST, all set VOA which can solve the optical power adaption problem of insert channel and main channel to simplify adjust step.
â—†Reliability: The *9 "1U standard rack, built-in high-performance switching power supply, it can work at *5 âˆ½ **5Vac City Network Voltage, and chassis cooling can be automatic control by temperature.
â—†Intuition: It equipped with microprocessor monitors the working state of the laser, the panel LCD window displays the operating parameters.
â—†Network type: Select All-piece status monitoring transponder guarantees to meet the national standard and be compatible with the SCTE HMS standard, it enables network management to monitor capabilities.
â—†The plug is draw-out type: switching power supply is draw-out type with aluminum profile structure, it helps greatly to cooling and replacement. Besides it can make dual supply cold-heat backup.

Set and Operation

Number		Project	Unit		Parameter	Remark
EDFA
1	Operating wavelength			nm	*0~*0
2	Input optical wavelength			dBm	0~7	Recommend more than 2dBm
3	Output optical wavelength			dBm	*7~6	RF_EDFA
4	Noise figure			dB	<;5
5	Optical return loss			dB	>*5
6	Type of optical connector				FC/APC	SC/APC optional
RF:
1	Frequency range			MHZ	7~0(*2)
2	Carrier to noise ratio			dB	>*1.0
3	Flatness			dB	±0.*5
4	RF signal level			dBuV	subject to the bar code in cover plate
5	RF impedance			Ω	*5
6	RF mode				AGC
7	Return loss			dB	>6(7~*0)MHZ >4[0~0(**2)MHZ
8	Quantity of insert channel			pc	<;*0
Public:
1	Insert operating wavelength			Nm	*0~*0
2	Range of wavelength adjustment			GHZ	±**0
3	Optical power of main circuit			dBm	*2~6
4	Operating optical power of insert			dBm	Self-adaption
5	Power supply			V	0~*5 mains	**8 can be chosed
6	power consumption			W	≤*0	Single power source
7	Operating temperature			â„ƒ	0~*0	Automatic chassis controls temperature
8	Storage temperature			â„ƒ	*0~5
9	Working relative humidity			%	0%~5%
*0	Size			"	9″×1″×1.*5″	ï¼ˆWï¼‰xï¼ˆDï¼‰xï¼ˆHï¼‰
*1	Network management interface				RJ*5	Support browser and SNMP

Products series
FWTA****0SA **7 output powerï¼Œ ≥*7dBm ( *0 mW )
FWTA****0SA- *8 output powerï¼Œ≥*8dBm ( *3 mW )
FWTA****0SA **9 output powerï¼Œ ≥*9dBm ( *0 mW )
FWTA****0SA **0 output powerï¼Œ ≥*0dBm (**0mW )
FWTA****0SA **1 output powerï¼Œ ≥*1dBm (**5mW )
FWTA****0SA **2 output powerï¼Œ ≥*2dBm (**0mW )
FWTA****0SA **3 output powerï¼Œ ≥*3dBm (**0mW )
FWTA****0SA **4 output powerï¼Œ ≥*4dBm (**0mW )
FWTA****0SA **5 output powerï¼Œ ≥*5dBm (**0mW )
FWTA****0SA **6 output powerï¼Œ ≥*6dBm (**0mW )

Pays:	China
N Â° de modÃ¨le:	FWTA-1550SA
Prix FOB:	( Negotiable ) (Negotiable) Obtenir le dernier prix
LocalitÃ©:	Hangzhou
Prix de commande minimale:	-
Commande minimale:	1 Piece
Packaging Detail:	1pc/ctns (standard paper cartons)
Heure de livraison:	3-5day after receiving your payment
Capacité de Fournir:	-
Payment Type:	T/T, Western Union
Groupe de produits :	-