SHG HT-OA series 1550nm EDFA (erbium-doped fiber amplifier) adopts low-noise pumping laser, high-quality erbium-doped fiber and advanced microcomputer real-time monitoring circuits.
Features
1. Adopts the latest 980nm, 1480nm double-pumping laser technology for higher output optical power.
2. Incorperates pumping laser and high-quality erbium-doped fiber to insure low noise, high efficiency of energy conversion.
3. Perfect microprocessor automatic monitoring circuitry can monitor the operating status real-timely and precisely
4. Front panel displays status and alarm.
5. With standard RS-45/RS-232 interface, remote monitor conveniently.
Picture
Specifications
| Items |
Units |
Parameters |
Remark |
| Operation band-width |
dB |
1535~1565 |
|
| Input optical power range |
dBm |
-5~+10 |
standard |
| Output optical power |
dBm |
10~24 |
|
| Output power stability |
dB |
±0.3 |
|
| Noise figure |
Output optical power |
dBm |
10~19 |
20~24 |
(input optical power is 0 dBm) |
| |
Noise figure |
dB |
≤4.5 |
≤5.0 |
|
| Return loss |
input |
dB |
≥45 |
|
| |
Output |
dB |
≥45 |
|
| Pump leakage power |
Input |
dBm |
≤-30 |
|
| |
Output |
dBm |
≤-30 |
|
| C/N |
dB |
≥51 |
|
| C/CTB |
dB |
≥65 |
|
| C/CSO |
dB |
≥65 |
|
| Optical connector |
|
FC/APC or SC/APC |
|
| Voltage |
V |
AC110~265(50~60Hz)or DC48V |
|
| Consumption |
W |
30(max) |
|
| Operation temperature |
ºC |
-10~+55 |
|
| Operation relative humidity |
% |
max.95% no-condensing |
|
| Storage temperature |
ºC |
-30~+70 |
|
| Storage relative humidity |
% |
max. 95% no-condensing |
|
| Dimension |
mm |
483×381×44 |
W×D×H |
Certificates
CE, RoHS, ISO9001
Package
PE bag - inner carton - outer carton
We, SHG produce the quality, we focus on quality in the past 20 years.
Company View
Pament Term & Delivery
FAQ
Q1: Are your company factory?
SHG: Yes! SHG is a group company, we have 4 factories, and Lin'an Longshine handling import and export for SHG group.
Q2: Do you company offer OEM service?
SHG: Yes! OEM available, your logo & reference on products & package available.
Q3. What's your products lead time?
SHG: Some on stock, then 2 days, and some not on stock, usually it take 7-25 days after order confirmed (deposit received).
Q4. Where is your nearest sea-port and airport?
SHG: The nearest sea-port is Ningbo, Shanghai.
The nearest airport is Shanghai, but we also can delivery from other airport like Shenzhen. But will need add some additional local transportation charge.
Q4. What's your Payment Term?
SHG: We perfer T/T. Amount above 3000USD,
30% T/T in advance as deposit, balance upon copy of B/L or prior shipment depend on delivery method.
Amount less than 3000USD, we perfer 100% in advance ad deposit. Also half as deposit is acceptable, but you bear the high bank fees, if it exceed 30USD each.
Q6. Quality and Reputation:
SHG: SHG highly care of our reputation, we offer quality product, earn trust from our worldwide customers. Only customers are satisfied with our products and services, then we will feel happy & honor. We care of long term partner relatioship, not one-time business. We aim to cooperation, friendship.
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