Products

Contact Person : Ms. yan lihua
Company Name : Jiexiang Technology (Chengdu) Company Ltd.
Tel : 86-028-65033216
Fax : 400-800-3557
Address : Sichuan,Chengdu,Room 6, Floor 12, Unit 1, the Fourth Building, Dongli internation,
Country/Region : China
Zip : 610051

Digital MMDS Wideband Transmitter (Outdoor)

Product Detailed

Aluminum shell with modular structure for conveniently maintains; Indoor monitoring for the microwave and signal quality

Features • Low LO phase noise, which can greatly improve the signal transmission quality; • Low consumption and super linear design, which can improve the transmitting power and reduce the non-linear distortion products; • Outdoor design to improve the transmitting power and reduce feeder consumption; • Outdoor design saves the waveguide, which can greatly lower the system cost; • Miniaturization design for easier constructing; • Self-cooled design improves the device reliability; • Aluminum shell with modular structure for conveniently maintains; • Indoor monitoring for the microwave and signal quality and other parameters; • Optical input interface can realize transmitting signals in different places

Specifications

Electric signal parameters:

Parameters	Symbol	Minimum	Typical	Max	Unit
Output freq range	FOUT	2500		2700	MHz
Output power	P1 dB	5 10 30 50 100 200	5 10 30 50 100 200	5 10 30 50 100 200	W
Frequency conversion gain flatness@200Mhz bandwidth	G200MHz		1	2	dB
Input freq range	FIN	2500-LO		2700-LO	MHz
Gain numerical control	Atten	1		15	dB
AGC range	GAGC		±5/±0.5		dB
AGC state	POUT		1		dB
LO SSB phase noise@10KHz	Ng		-95	95	dB/Hz
Group delay	GD			20	nS
Input port echo wastage		14			dB
Output port echo wastage		17			dB
Input port impedance/connector	50Ω/N-50K
Output port impedance/connector	50Ω/N-50K
Input level	PIN	75	85	95	dBμV

Optical signal parameters

Parameters	Unit	Standard
Wave length	Nm	1300-1600
Nominal input	dBm	-1
Inputting power	dBm	-5~+2
Max Inputting Power	dBm	+3dBm
Connector		FC/APC
Reflection Loss	dB	≥45
Output impedance	W	50
Output reflection loss	dB	≥12
Output level	dBμv	85
in-band flatness	dB	≤1

General parameters:

Parameters	Unit
Weight	1W	≈10KG
	5W	≈16KG
	10W	≈18KG
	30W	≈25KG
	50W	≈35KG
	100W	≈80KG
	200W	≈90KG
Dimension	1W	250(L)160(H)120(W)
	5W	440(L)250(H)180(W)
	10W	520(L)380(H)220(W)
	30W	480(L)620(H)240(W)
	50W	680(L)620(H)240(W)
	100W	850(L)620(H)240(W)
	200W	850(L)620(H)240(W)
Temperature		20°C~45°C
Consumption	1W	≈50VA
	5W	≈63VA
	10W	≈110VA
	30W	≈135VA
	50W	≈250VA
	100W	≈430VA
	200W	≈750VA