1.25g Modul Sfp 850nm Multi mode 550m Ddm Lc Antarmuka Dual Mode Sfp Serat Transceiver Modul

√Paket SFP multi-sumber kanthi wadhah LC / PC dual;

√ Single mode transmisi serat dual

√ Nganti 550m karo 50/125μm MMF; 300M karo 62.5/125μm MMF

√ AC gandheng kanggo Rx lan Tx sisih

√0°C nganti +70°C kanggo tingkat komersial,-40°C nganti +85°C kanggo tingkat industri;

√ Makarya ing tingkat data 1.25Gbps;

√ Selaras karo MIL-STD-883/GR-468

√ Selaras karo akeh merek saklar kayata cisco h3c…….

√Bisa nganggo utawa tanpa DDM

Kirimi email kanggo kita DOWNLOAD SPESIFIKASI

Detail Produk

Cathetan:

ngalih saka negara dhuwur menyang negara kurang.
1) Nilai daya lan sensitivitas output bisa disesuaikan miturut panjaluk

Informasi Pemesanan:

Kabar Desain:

Katrangan Pin DSFP

Pin	Katrangan	Pin	Katrangan
1	VEET	Transmitter Ground (Umum karo Receiver Ground)	1
2	TFAULT	Kesalahan Pemancar.	2
3	TDIS	Transmitter Pateni. Output laser dipatèni ing dhuwur utawa mbukak.	3
4	MOD_DEF(2)	Definition modul 2. baris data kanggo ID Serial.	4
5	MOD_DEF(1)	Definition modul 1. baris jam kanggo ID Serial.	4
6	MOD_DEF(0)	Definition Modul 0. Grounded ing modul.	4
7	Rate Pilih	Ora ana sambungan sing dibutuhake
8	LOS	Mundhut indikasi Sinyal. Logika 0 nuduhake operasi normal.	5
9	VEER	Receiver Ground (Umum karo Transmitter Ground)	1
10	VEER	Receiver Ground (Umum karo Transmitter Ground)	1
11	VEER	Receiver Ground (Umum karo Transmitter Ground)	1
12	RD-	Receiver Inverted DATA metu. AC Coupled
13	RD+	Receiver Non-kuwalik DATA metu. AC Coupled
14	VEER	Receiver Ground (Umum karo Transmitter Ground)	1
15	VCCR	Receiver Power Supply
16	VCCT	Sumber Daya Transmitter
17	VEET	Transmitter Ground (Umum karo Receiver Ground)	1
18	TD+	Transmitter DATA Non-Kuwalik ing AC Coupled.
19	TD-	Transmitter Inverted DATA ing. AC Coupled.
20	VEET	Transmitter Ground (Umum karo Receiver Ground)	1

Small Form-factor Pluggable (SFP) Transceiver MultiSource Agreement (MSA)

SFP Host Papan Mechanical Layout

Disaranake Desain Bezel

Rating Maksimum Absolute:

Kondisi Operasi sing Disaranake:

Kondisi Operasi:

1. Pemancar (T=25℃, Vcc=3~3.6V (+3.3V)) 1.25G

Paramèter		Simbol			Min.	Tipe	Maks.	Unit
Panjang gelombang tengah		lc			840	850	860	nm
Jembaré spektral		△l	VICSEL@RMS		-		0.85	nm
Daya Output	0~550m	850		Po	-9	-	-3	dBm
Rasio kepunahan		ER		1.25G	9		-	dB
Pasokan Saiki		ICCT			-		150	mA
Impedansi Diferensial Input		Rin				100		Ω
Data Input Swing Diferensial		Vin			300		1200	mV
Amplitudo modulasi optik		OMA			174			μW
Ngirim Pateni Tegangan		VD			2.0		Vcc	V
Transmit Aktifake Tegangan		VEN			0		0.8	V
Kirim Pateni Wektu Assert							10	us
Optical Munggah / Mudhun Wektu		Tr/ Tf (20-80%)				150	260	ps
Kontribusi Jitter Deterministik		TX ΔDJ					51.7	ps
Total Kontribusi Jitter		TX ΔTJ					90	ps
Mata Optik Output		IUT-T G.957 Selaras

2. Panrima （T=25 ℃, Vcc=3~3.6V (+3.3V) 1.25G

Paramèter			Simbol		Min.	Tipe	Maks.	Unit
Rentang dawa gelombang			lc		760		860	nm
Sensitivitas	0~550m	1.25G	Pin	PMIN	-	-18	-17	dBm
MAX. Daya Input (Saturasi)			PMAX		-3	-	-
Sinyal Deteksi Assert			PA		-	-	-20
Deteksi Sinyal De-negesake			PD		-24	-	-
Sinyal Ndeteksi Hysteresis			FIS		1	-	4
Pasokan Saiki			ICCR		-	-	150	mA
Data Output Swing Diferensial			Vout		400	-	1000	mV
Tegangan Deteksi Sinyal - Dhuwur			VSDHC		2.0	-	VCC	V
Sinyal Ndeteksi Tegangan - Low			VSDL		0	-	0.8	V