Juniper QFX-QSFP-40G-ESR4 · 740-045627

MPN / P/N

740-045627

Ishlab chiqaruvchi modeli

QFX-QSFP-40G-ESR4

Zavod raqami

740-045627

Liniya tezligi — hujjat bo‘yicha

4 x 10 Gigabit Ethernet, 40 Gigabit Ethernet

Breakout — platforma cheklovlari bilan

Yes

Format

QSFP+

Mahsulot turi

Optical Transceiver

Ulagich

MPO-12 PC/UPC

Monitoring mavjudligi

Yes

Raqamli optik monitoring

Yes

40GBASE-ESR4 / Kabel / tola turi

MMF

40GBASE-ESR4 / Yadro / qoplama o‘lchami

50/125 µm | 50/125 µm

40GBASE-ESR4 / Masofa / uzunlik — profil shartlari bilan

300 m | 400 m

40GBASE-ESR4 / Effective modal bandwidth

2000 MHz x km | 4700 MHz x km

40GBASE-ESR4 / Tola sinfi

OM3 | OM4

40GBASE-ESR4 / Maksimal quvvat sarfi

3.5 W

40GBASE-ESR4 / Ishlash harorati oralig‘i

0° C to 70° C

40GBASE-ESR4 / Har kanal maksimal kirish quvvati

–1 dBm

40GBASE-ESR4 / Har kanal minimal kirish quvvati

–7.5 dBm

40GBASE-ESR4 / Har bir kanal signal tezligi

40 Gbps

40GBASE-ESR4 / Saqlash harorati

–40° C to 85° C

40GBASE-ESR4 / Transmitter fibers

12

40GBASE-ESR4 / Har kanal maksimal chiqish quvvati

–1 dBm (per lane)

40GBASE-ESR4 / Har kanal minimal chiqish quvvati

–4.3 dBm (per lane)

40GBASE-ESR4 / Uzatgich to‘lqin uzunligi oralig‘i

850 nm

Juniper Networks proprietary 4X10G-SR / Kabel / tola turi

MMF

Juniper Networks proprietary 4X10G-SR / Yadro / qoplama o‘lchami

50/125 µm

Juniper Networks proprietary 4X10G-SR / Masofa / uzunlik — profil shartlari bilan

300 m | 400 m

Juniper Networks proprietary 4X10G-SR / Effective modal bandwidth

2000 MHz x km | 4700 MHz x km

Juniper Networks proprietary 4X10G-SR / Tola sinfi

OM3 | OM4

Juniper Networks proprietary 4X10G-SR / Maksimal quvvat sarfi

3.5 W

Juniper Networks proprietary 4X10G-SR / Ishlash harorati oralig‘i

0° C to 70° C

Juniper Networks proprietary 4X10G-SR / Optical Transmitter 3-dB spectral width (maximum)

0.45 nm

Juniper Networks proprietary 4X10G-SR / Qabul kanali to‘lqin uzunligi oralig‘i

840 nm to 860 nm

Juniper Networks proprietary 4X10G-SR / Har kanal maksimal kirish quvvati

-1.0 dBm

Juniper Networks proprietary 4X10G-SR / Har kanal minimal kirish quvvati

–9.9 dBm

Juniper Networks proprietary 4X10G-SR / Har bir kanal signal tezligi

9.95328 GBd +/- 20 ppm 10.3125 GBd +/- 100 ppm

Juniper Networks proprietary 4X10G-SR / Saqlash harorati

–40° C to 85° C

Juniper Networks proprietary 4X10G-SR / Har kanal maksimal chiqish quvvati

-1.3 dBm

Juniper Networks proprietary 4X10G-SR / Har kanal minimal chiqish quvvati

-7.3 dBm

Juniper Networks proprietary 4X10G-SR / Uzatgich to‘lqin uzunligi oralig‘i

840 nm to 860 nm

Hujjatdagi tanlash cheklovlari

Reach, rate, form factor and breakout support apply only to the listed standard/mode, fiber grade and platform/port configuration. Keep source qualifiers for FEC, attenuation, transmit/receive limits, temperature, active/passive operation and cable ends. Check Juniper HCT for the exact host, interface module, port mode, Junos release, required QSA adapter and qualifications before ordering. Do not infer universal interoperability or combine power/temperature/reach across model profiles. Optical link budgets are not calculated or inferred. Parallel fiber/core/modal-bandwidth/distance values retain the same source column order; correlate matching columns instead of applying the largest distance to every fiber.

Parallel qiymatlarni o‘qish

Tola, polosa va masofaning | bilan ajratilgan qiymatlari ishlab chiqaruvchi jadvali ustun tartibida bir xil pozitsiyaga mos keladi. Eng uzoq masofa har bir tolaga tegishli emas.

Xususiyatlar manbasi: Juniper ↗
Hujjat bo‘yicha tekshirildi: 19.10.2026