DWDM DFB Butterfly Laser Diode Analog Kanggo Aplikasi CATV minangka laser Dense Wavelength-Division Multiplexing (DWDM) kanggo aplikasi analog. Iki nduweni chip umpan balik sing disebarake sing wis dirancang khusus kanggo aplikasi Radio Frequency (RF). DWDM DFB Butterfly Laser Diode analog nduweni kisaran suhu sing amba kanggo kinerja sing bisa dipercaya ing lingkungan simpul sing atos lan desain pemancar sing sempit. Uga nduweni kicauan adiabatik sing sithik kanggo nggedhekake kualitas sinyal kanthi serat sing cendhak lan dawa. Linearitas bawaan laser sing apik banget nyuda degradasi sinyal siaran sing disebabake dening saluran quadrature amplitude modulated (QAM). Dioda Laser analog DWDM DFB Butterfly sing serbaguna nyuda kabutuhan serat arsitektur jaringan kabel lan nyuda syarat peralatan ing hub.
DWDM DFB Butterfly Laser Diode analog yaiku laser Dense Wavelength-Division Multiplexing (DWDM) kanggo aplikasi analog. Iki nduweni chip umpan balik sing disebarake sing wis dirancang khusus kanggo aplikasi Radio Frequency (RF). DWDM DFB Butterfly Laser Diode analog nduweni kisaran suhu sing amba kanggo kinerja sing bisa dipercaya ing lingkungan simpul sing atos lan desain pemancar sing sempit. Uga nduweni kicauan adiabatik sing sithik kanggo nggedhekake kualitas sinyal kanthi serat sing cendhak lan dawa. Linearitas bawaan laser sing apik banget nyuda degradasi sinyal siaran sing disebabake dening saluran quadrature amplitude modulated (QAM). Dioda Laser analog DWDM DFB Butterfly sing serbaguna nyuda kabutuhan serat arsitektur jaringan kabel lan nyuda syarat peralatan ing hub.
DWDM DFB Butterfly Laser Diode analog yaiku laser Dense Wavelength-Division Multiplexing (DWDM) kanggo aplikasi analog. Iki nduweni chip umpan balik sing disebarake sing wis dirancang khusus kanggo aplikasi Radio Frequency (RF). DWDM DFB Butterfly Laser Diode analog nduweni kisaran suhu sing amba kanggo kinerja sing bisa dipercaya ing lingkungan simpul sing atos lan desain pemancar sing sempit. Uga nduweni kicauan adiabatik sing sithik kanggo nggedhekake kualitas sinyal kanthi serat sing cendhak lan dawa. Linearitas bawaan laser sing apik banget nyuda degradasi sinyal siaran sing disebabake dening saluran quadrature amplitude modulated (QAM). Dioda Laser analog DWDM DFB Butterfly sing serbaguna nyuda kabutuhan serat arsitektur jaringan kabel lan nyuda syarat peralatan ing hub.
Panjang gelombang Grid ITU standar;
Desain chip analog canggih;
Suda syarat peralatan ing Hub;
Kisaran suhu sing amba.
jaringan Broadcast CATV;
Jaringan kanthi serat winates.
| Paramèter | Simbol | kahanan | Min. | Maks. | Unit |
| Laser maju arus DC | - | 60 detik | - | 150 | mA |
| Daya input RF rata-rata | - | dBmV | - | 62 | dBmV |
| PD Reverse voltase | VRPD | CW | - | 10 | V |
| LD voltase mbalikke | VRLD | CW | - | 1 | V |
| ESD | - | HBM: R=1500Ohm, C=100pF | -500 | 500 | V |
| TEC Saiki | ITEC | CW | -1.5 | 1.5 | A |
| Suhu operasi | TOP | Suhu kasus | -40 | +85 | ℃ |
| Suhu panyimpenan | TSTG | Suhu sekitar | -40 | +85 | ℃ |
| Paramèter | Simbol | kahanan | Min. | Tipe. | Maks. | Unit |
| Panjang gelombang tengah | λc | ITU Grid | - | Waca ITU Grid Channel Numbering | - | nm |
| Daya Output Optik | Pf | - | 6 | - | 20 | mW |
| Ambang Arus | ITH | 25â | - | - | 20 | mA |
| Operasi saiki | Iop | - | - | - | 120 | mA |
| Tegangan operasi | VOP | 25â | - | - | 2.5 | V |
| Side-mode Suppression Rasio | SMSR | - | 30 | - | - | dB |
| Mundhut bali optik | LW | ORL | 40 | - | - | dB |
| Isolasi Optik | ISO | 25â | 30 | - | - | dB |
| MPD Dark saiki | ID | IOP = 0mA, VRM = 5V | - | - | 0.2 | μA |
| MPD Saiki relatif kanggo daya output | - | VRM=5V | 10 | - | 200 | mA/W |
| Tegangan TEC | VTEC | - | -2.5 | - | 3.8 | V |
| resistance termistor | RTH | 25â | 9.5 | 10 | 10.5 | k⦠|
| Thermistor B-nilai | β | 25â/80â | - | 3950 | - | K |
| Rasio Carrier-to-Noise | CNR | - | 55 | - | - | dB |
| Urutan kapindho komposit | CSO | - | - | - | -55 | dBm |
| Gabungan triple beat | - | - | - | - | -66 | dBc |
| Saluran | Dawane gelombang (nm) | Saluran | Dawane gelombang (nm) | Saluran | Dawane gelombang (nm) |
| 64 | 1526.44 | 47 | 1539.77 | 30 | 1553.33 |
| 63 | 1527.22 | 46 | 1540.56 | 29 | 1554.13 |
| 62 | 1527.99 | 45 | 1541.35 | 28 | 1554.94 |
| 61 | 1528.77 | 44 | 1542.14 | 27 | 1555.75 |
| 60 | 1529.55 | 43 | 1542.94 | 26 | 1556.56 |
| 59 | 1530.33 | 42 | 1543.73 | 25 | 1557.36 |
| 58 | 1531.12 | 41 | 1544.53 | 24 | 1557.17 |
| 57 | 1531.90 | 40 | 1545.32 | 23 | 1558.98 |
| 56 | 1532.68 | 39 | 1546.12 | 22 | 1559.79 |
| 55 | 1533.47 | 38 | 1546.92 | 21 | 1560.61 |
| 54 | 1534.25 | 37 | 1547.72 | 20 | 1561.42 |
| 53 | 1535.04 | 36 | 1548.51 | 19 | 1562.23 |
| 52 | 1535.82 | 35 | 1549.32 | 18 | 1563.05 |
| 51 | 1536.61 | 34 | 1550.12 | - | - |
| 50 | 1537.40 | 33 | 1550.92 | - | - |
| 49 | 1538.19 | 32 | 1551.72 | - | - |
| 48 | 1538.98 | 31 | 1552.52 | - | - |
Kabeh produk wis dites sadurunge dikirim metu;
Kabeh produk duwe garansi 1-3 taun. (Sawise periode jaminan kualitas wiwit ngisi ragad layanan pangopènan sing cocog.)
We appreciate bisnis lan nawakake cepet 7 dina bali kabijakan. (7 dina sawise nampa barang);
Yen barang sing sampeyan tuku saka toko ora kualitas sing sampurna, tegese ora bisa digunakake kanthi elektronik miturut spesifikasi pabrikan, mung bali menyang kita kanggo ngganti utawa mbalekaken;
Yen item sing risak, please kabar kita ing 3 dina saka pangiriman;
Sembarang item kudu bali ing kondisi asli kanggo nduweni kanggo mbalekaken utawa panggantos;
Panuku tanggung jawab kanggo kabeh biaya pengiriman sing ditindakake.
A: Box optronics bisa nyedhiyakake akeh dawa gelombang sing cocog karo macem-macem aplikasi deteksi gas.
P: Apa konektor optik sing sampeyan butuhake?A: Box optronics bisa ngatur konektor optik miturut syarat gratis.
Hak Cipta @ 2020 Shenzhen Box Optronics Technology Co., Ltd. - Modul Serat Optik China, Produsen Laser Gabungan Serat, Pemasok Komponen Laser Kabeh Hak Dilindungi.
