1.25Gb/s 1310nm Single-mode SFP Transceiver

Katrangan singkat:

Transceiver Small Form Factor Pluggable (SFP) kompatibel karo Small Form Factor Pluggable Multi-Sourcing Agreement (MSA). Transceiver kasusun saka papat bagean: driver LD, amplifier watesan, laser FP lan PIN foto-detektor. Link data modul nganti 20km ing serat mode tunggal 9/125um.

Output optik bisa dipateni dening input tingkat dhuwur logika TTL saka Tx Disable. Tx Fault kasedhiya kanggo nunjukaké sing degradasi saka laser. Mundhut sinyal (LOS) output diwenehake kanggo nunjukaké mundhut saka sinyal optik input panrima utawa status link karo partner.

Kirimi email kanggo kita

Detail Produk

Tag produk

Fitur produk

+ Nganti 1,25Gb/s pranala data
+ Pemancar laser FP lan detektor foto PIN
+ Nganti 20km ing 9/125µm SMF
+ Hot-pluggable tilas SFP
+ Antarmuka optik pluggable tipe Duplex LC/UPC
+ Boros daya sing sithik
+ pager logam, kanggo EMI ngisor
+ RoHS tundhuk lan bebas timbal
+ Tunggal + 3.3V power supply
+ Selaras karo SFF-8472
+ Suhu operasi kasus
Komersial: 0°C nganti +70°C
Extended: -10 ° C nganti + 80 ° C

Aplikasi

+ Ngalih menyang Ngalih Antarmuka

+ Gigabit Ethernet

+ Ngalih Aplikasi Backplane

+ Router / Antarmuka Server

+ Link Optik liyane

Informasi pesenan

Nomer bagean produk	Data Rate (Mbps)	Media	Dawane gelombang (nm)	Transmisi Jarak (km)	Kisaran Suhu (Tcase) (℃)
KCO-SFP-1.25-SM-20C	1250	Serat mode tunggal	1310	20	0~70	komersial
KCO-SFP-1.25-SM-20E	1250	Serat mode tunggal	1310	20	-10~80	ditambahi
KCO-SFP-1.25-SM-20A	1250	Serat mode tunggal	1310	20	-40~85	industri

Katrangan Pin

Pin	Simbol	Jeneng / Katrangan	CATETAN
1	VEET	Transmitter Ground (Umum karo Receiver Ground)	1
2	TFAULT	Kesalahan Pemancar.
3	TDIS	Transmitter Pateni. Output laser dipatèni ing dhuwur utawa mbukak.	2
4	MOD_DEF(2)	Definition modul 2. baris data kanggo ID Serial.	3
5	MOD_DEF(1)	Definition modul 1. baris jam kanggo ID Serial.	3
6	MOD_DEF(0)	Definition Modul 0. Grounded ing modul.	3
7	Pilih Rate	Ora ana sambungan sing dibutuhake	4
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	Transmitter Power Supply
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

Cathetan:
1.Circuit lemah internal diisolasi saka lemah sasis.
2.Laser output dipatèni ing TDIS> 2.0V utawa mbukak, aktif ing TDIS <0.8V.
3. Kudu ditarik munggah karo 4.7k - 10kohms ing Papan inang kanggo voltase antarane 2.0V lan 3.6V.MOD_DEF (0) narik baris kurang kanggo nunjukaké modul kepasang ing.
4. Iki minangka input opsional sing digunakake kanggo ngontrol bandwidth panrima kanggo kompatibilitas karo sawetara tarif data (paling kamungkinan Fiber Channel 1x lan 2x Tarif). Negara input yaiku:
- Kurang (0 - 0.8V): Suda Bandwidth
- (>0.8, < 2.0V): Ora ditetepake
- Dhuwur (2.0 - 3.465V): Bandwidth Full
- Bukak: Bandwidth Suda
5.LOS punika mbukak kolektor output kudu ditarik munggah karo 4.7k - 10kohms ing Papan inang kanggo voltase antarane 2.0V lan 3.6V. Logika 0 nuduhake operasi normal; logika 1 nuduhake mundhut saka sinyal.