16 Satellite Tv Input And 1 Terrestrial Tv Input Smatv Distribution System 17in 17out 24 Users Cascade Multiswitch 

 Product name: 16 satellite TVinput and 1 terrestrial TV inputSMATVdistribution system 17in 17out 24 userscascade multiswitch.



More photo of 16 satellite TVinput and 1 terrestrial TV inputSMATVdistribution systemcascade multiswitch















key feature of   17in 17out 24 users cascade multiswitch:
16satellite+1 Terr inputs,24 subscribers outputs.
Cascade type supports 16 satellite+1 Terr connect with next stage.
Sheet metal housing.
Power supplied from Receiver and external power supply.
Switching by 13/18V,0/22K and DiSEqC1.02.0 commands.
High quality component and professional design.
Connectors:"F"type female

Specification of SMATV system cascade multiswitch 17 in 17out 24 subscribers:

Item		Typical	QC Limit	Remark
Frequency Range		Terr.:47~862MHz SAT:950~2150MHz
Inputs		16 SAT+1 Terr.		F connectors
Outputs		24 Receiver		F connectors
Thru Loss	Terr.	4dB	5dB
	SAT	4dB	5dB
TAP Loss	Terr.	6dB	8dB
	SAT	5dB	7dB
Return Loss	Terr.	12dB	10dB
	SAT	12dB	10dB
Stop band attenuation	Terr.	28dB	25dB
	SAT	28dB	25dB
Isolation	H/V	30dB	25dB
	REC-REC	30dB	25dB
Power Adapter		IN:100~240V OUT:18V 2000mA
Dimensions (L,W,H)		362×280×42		mm

Application diagram of 17 in sereis SMATV system installation:


Installation notice of 17 series SMATV cascade system multiswitch:
1. connect RG6 coaxial cable from Quad or Quottro LNB.
2. It is better install BMS1717E trunk amplifier to amplify the signal to compensate the signal loss.
3. good grounding with earth.
4. Ideal SMATV system for hotel, big apartment, school, multi dewelling unit etc.
5. The length of coaxial cable connecting cascade multiswtich outputis less than 200 meters.
6. Be sure with sufficient earthing of the aerials and aerial feeds.
7. Do not open the multiswitch; otherwise there is a shock hazard

The testing data of BMS171724E cascade multiswitch:

SAT Return Loss:



SAT TAP Loss:



SAT Isolation:


TV Trunk Loss


TV Return Loss:


TV TAP GAIN:


OUTPUT-OUTPUT ISOLATION:


The process of SMATVdistribution system 17in 17out 24 userscascade multiswitch

PCB SMT:


Metal housing:



Assemble:

Quality checking in production:


Testing by advanced Agilent Network analyzer:




Application test:


Package and shipping:


Packing data:

Model

White box       L×W×H ( CM )

Carton           L×W×H ( CM )

N.W(KGS)

QTY/CTN

G.W (KGS)

CBM/CTN

BMS17178E	46*14*6	48*30*33	10.5	10	13.2	0.048
BMS171712E	46*21*6	48*44*33	14.3	10	18.2	0.07
BMS171716E	46*21*6	48*44*33	14.5	10	18.3	0.07
BMS171720E	46*28.5*6	48*30.5*33	10.6	5	11.7	0.048
BMS171724E	46*28.5*6	48*30.5*33	10.7	5	11.8	0.048
BMS171728E	46*35.5*6	48*37.5*33	12.1	5	12.8	0.06
BMS171732E	46*35.5*6	48*37.5*33	12.2	5	13	0.06

Ideal solution of SMATV installation:
1. hotel.
2. School.
3. Apartment.
4. Multi Dewelling community.

We take part in the fair:







Shipping example:





Final useful information:

1. big stock.
2. factory price.
3. prompt delivery.
4. No mini order quantity limited.
5. samples and small order available.

Any question about our satellite multiswitch, please feel free to contact with us.

Thanks a lot.